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<strong>Mechanical</strong> <strong>Equipment</strong> <strong>Manufacturers</strong><br />
<strong>Representatives</strong> Association<br />
2012 Member Directory<br />
Visit Us @ http://www.memra.org
THE MECHANICAL EQUIPMENT<br />
MANUFACTURERS REPRESENTATIVES<br />
ASSOCIATION, INC.<br />
Baltimore Chapter<br />
c/o The Engineering Center<br />
11 West Mt. Vernon Place<br />
Baltimore, MD 21201<br />
OBJECTS OF THE ASSOCIATION<br />
The objects of this Association are related to the mechanical<br />
equipment industry as used in the heating, ventilating, and air<br />
conditioning industry. They are to promote the quality of<br />
mechanical equipment marketed locally, to improve the installation,<br />
operation, and maintenance procedures of all mechanical equipment<br />
in the area; to provide a source of exchange of information for the<br />
mechanical equipment industry; to endeavor to improve the bidding<br />
ethics in the building industry; to improve the professional standing<br />
of its members; to interest students in the mechanical engineering<br />
profession at all educational levels; to endeavor to have related<br />
courses or subjects included in local college curricula; to train young<br />
people in this profession; to encourage the use of codes which will<br />
improve our industry; to coordinate with other engineers’ groups<br />
locally in any of the aforesaid objectives, and to promote the general<br />
welfare of its members and those associated with the mechanical<br />
equipment industry.<br />
INDEX<br />
Important Association Facts . . . . . . . . . . . . . . . . . . . . . . . . Page 1<br />
Past Presidents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
Members and Product s.<br />
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
Product Cross Reference e . . . . . . . . . . . . . . . . . . . . . . . . . . .<br />
Page 2<br />
Pages 3-79<br />
Pages 80-107<br />
<strong>Manufacturers</strong> Cross Reference . . . . . . . . . . . . . . . . . . . . . Pages 108-128<br />
i
ASSOCIATION FACTS<br />
ACCOMPLISHMENTS OF THE ASSOCIATION<br />
In order to effect the objectives of this Association, certain<br />
programs and projects have been planned and executed to<br />
completion:<br />
MEMRA PRODUCTS EXPOSITIONS<br />
Periodic expositions have been held, with an average of<br />
nearly 100 manufacturers, in conjunction with their<br />
representatives, exhibiting mechanical equipment in the<br />
Baltimore area.<br />
DIRECTORY OF MECHANICAL EQUIPMENT<br />
This is the directory of members and the manufacturers<br />
they represent. It is distributed to a combined mailing list of<br />
all members and reaches architects, engineers, contractors,<br />
suppliers,users and manufacturers.<br />
All listings of Firms and Individuals are “Authorized Factory<br />
<strong>Representatives</strong>” or “Duly Appointed Agents.”<br />
MEETINGS & PROGRAMS<br />
Monthly meetings are held to carry out the business of the<br />
Association and to provide information to the membership.<br />
The objective of our Program is to seek better ways to serve<br />
the industry as well as information which will help our members<br />
improve the efficiency of their business operations.<br />
COPIES OF DIRECTORY<br />
Additional copies of this directory may be obtained by<br />
contacting any officer, board member, or organization.<br />
1
1960-62<br />
J. E. HEIM<br />
1962-64<br />
A. M. K. KROVF<br />
1964-65<br />
J. C. BEESE, JR.<br />
1965-67<br />
R. F. LITTLE<br />
1967-69<br />
R. P. FRANKE<br />
1969-71<br />
C. E. McCAFFRAY, JR.<br />
1971-73<br />
H. B. SHEPARD<br />
1973-75<br />
J. N. KARAYINOPULOS<br />
1975-77<br />
T. E. TOPPING<br />
1977-78<br />
C. E. GILPIN<br />
1978-80<br />
T. MARIANO<br />
1980-82<br />
J. W. BULLOCK<br />
1983-84<br />
G. R. REESE<br />
1985-86<br />
I. W. NEAL<br />
1986-87<br />
K. O. BANKS<br />
1988-89<br />
J. H. STEPHENS<br />
1989-90<br />
W. O. BOLAND<br />
PAST PRESIDENTS<br />
2<br />
1990-91<br />
C. R. FRANKE<br />
1991-92<br />
M. H. SHEPARD<br />
1992-93<br />
J. R. McKENNA<br />
1993-94<br />
J. KARAYINOPULOS, JR.<br />
1994-95<br />
W. MARANO<br />
1995-96<br />
W. C. SCHAARE<br />
1996-97<br />
L. J. REESE<br />
1997-98<br />
D. C. SMITH<br />
1998-99<br />
D. G. JONES<br />
1999-00<br />
D. A. GREENAWALT<br />
2000-01<br />
F.J. SMOLLON, SR.<br />
2001-02<br />
R. WILLIAMS<br />
2002-03<br />
J. RANDOLPH<br />
2003-04<br />
S. PURVIS<br />
2004-05<br />
D. SMITH<br />
2005-08<br />
J. SMOLLON
MEMBERS<br />
AC QUEST<br />
1100 Business Parkway South, Unit1<br />
Westminster, MD 21157<br />
Phone: (410) 871-2310, (888) 871-2310<br />
Fax: (410) 871-1115<br />
Email: info@ac-quest.com<br />
Web: http://www.ac-quest.com<br />
Ray Kerr (Voting Member) Bruce Kerr (Alternate)<br />
CENTURY<br />
Water Source Heat Pumps, Geothermal Units, Split Systems, Packaged Rooftop, Gas<br />
Furnaces, High Velocity Duct Systems<br />
CONSERV<br />
Fixed Plate Enthalpy Exchange, ARI 1060 certified<br />
CYROGEL<br />
Thermal Ice Storage<br />
DESICCANT ROTORS INTERNATIONAL (DRI)<br />
Energy Recovery Wheels, Desiccant Rotors, 3 Angstrom ARI certified<br />
GENERAL ELECTRIC<br />
Packaged Terminal (thru-wall) A/C<br />
GLOBAL PLASMA SOLUTIONS (GPS)<br />
Bipolar Ionization, Static & Odor Control, Outdoor Air Reduction per ASHRAE IAQ<br />
Method, Needlepoint Design<br />
HEAT HARVESTER<br />
Geothermal Water-To-Water Chiller/Boiler, Simultaneous Heating & Cooling<br />
MEE INDUSTRIES<br />
Energy Efficient, High Pressure Fog Humidification Systems<br />
MILLER LEAMEN<br />
Commercial and Industrial Water Filtration (Thompson Filters, Turbo Disc)<br />
MITSUBISHI<br />
Variable Frequency Drives<br />
MUNTERS HD<br />
Packaged Desiccant Dehumidifiers<br />
NOVELAIRE<br />
Desiccant Dehumidifiers, Energy Recovery Wheels, Desiccant Wheels<br />
3<br />
(Continued...)
NUCLIMATE<br />
Chilled Beam Induction Units<br />
POLARIS<br />
Plate and Frame Heat Exchangers<br />
MEMBERS<br />
REYMSA<br />
FRP Cooling Towers, Closed Circuit Coolers CTI Certified<br />
SKIL-AIRE<br />
Comfort and Precision Grade A/C Units, Heat Pumps and Humidity Control <strong>Equipment</strong><br />
SOLUTIONAIR<br />
Precision Outdoor Air Dehumidification Units, Data Center Series,<br />
Archival Storage Series, Lab Series, Hospitality Series,<br />
Low Dew Point Series<br />
USA COIL & AIR<br />
Replacement Coils, Air Handlers, Fan Coils<br />
WATERWISE A/C<br />
Heat Reclaim A/C Units<br />
XETEX<br />
Heat Recovery Units Using Heatex AB Plate Heat Exchangers, Permanent Energy<br />
Recovery Wheels, Geothermal WSHP with Hot-Gas Reheat Available<br />
4<br />
AC QUEST
MEMBERS<br />
ADVANCED THERMAL SOLUTIONS, LLC<br />
3601 Commerce Drive Suite 108<br />
Baltimore, MD 21227<br />
Phone: 410-247-7901<br />
Fax: 410-247-3550<br />
Email: sales@ats-hvac.com<br />
Web: http://www.ats-hvac.com<br />
Kurt Wallace (Voting Member) Gus J. Karayinopulos (Alternate)<br />
Gus Karayinopulos, Kurt Wallace, Mike Chapman, Jon Carter, Erin Manns, Sean Ek,<br />
Greg Mason, Lou Cumbo, Thomas Guarino, Jon Votta, Barb Jacobi, Katie Dempsey<br />
Stocking HVAC Service Rep with product and parts.<br />
ABB<br />
Variable Frequency Drives and ABB Designated Service Station for Factory Warranty,<br />
Repairs and Service. Associated Control Devices and Soft Start for Bypass. Various NEMA<br />
Enclosures. Local Stock Inventory.<br />
AEGIS<br />
Bearing protection for motors and attached equipment. Maintenance free bearing protection<br />
for life.<br />
AIR ENTERPRISES<br />
Custom Air Handling Solutions- Indoor, Outdoor And Field Built Installations.<br />
AMERICAN ULTRAVIOLET<br />
UVC Lamps for HVAC/Water Purification, Microbial Control, Enhanced Indoor Air<br />
Quality and Energy Savings. Improve IAQ and Eliminate Mold, Bacterial and Other<br />
Contaminates<br />
BLYGOLD MID-ATLANTIC<br />
Protective Coatings for HVAC/R coils and AHU Casings. On-site Refurbishment of<br />
Existing AHU's, Drain Pans, Coils etc.<br />
BOUSQUET<br />
Bousquet manufactures, designs and distributes high-end HVAC equipment, including Gas<br />
Fired, both direct and indirect.<br />
CLIMATE CRAFT<br />
Custom and Modular Air Handling Units for Critical Applications. Available in<br />
Galvanized, Aluminum or Stainless Steel Construction. International Building Code<br />
Certified Panel Design<br />
HIGH STATIC<br />
Packages Solutions for Low CFM/High Static Pressure Applications. Options for High<br />
Filtration, UV Lights, Odor Removal, Heating, Humidification, and Variable Speed<br />
Blowers. Double-walled Aluminum Construction.<br />
5<br />
(Continued...)
MEMBERS<br />
ADVANCED THERMAL SOLUTIONS, LLC<br />
TAMCO<br />
Maintenance- Free Aluminum Damper Technology. Thermally Insulated, Air-Foil Control,<br />
Backdraft, and Multi-Zone Dampers. Louvers and Damper Actuators.<br />
TCI<br />
Active harmonic filters, passive harmonic filters, drive output filters, line reactors, and<br />
other high quality products that increase the value and improve the overall system<br />
performance of power inverters.<br />
TMI CUSTOM AIR SYSTEMS<br />
Custom Air Handling Units. Pre-piped and Penthouse Packages.<br />
6
MEMBERS<br />
AIR PURIFICATION SYSTEMS OF BALTIMORE<br />
913 Ridgebrook Rd Suite 216<br />
Sparks, MD 21152<br />
Phone: (410) 609 6109<br />
Fax: (410) 609 6234<br />
Email: airpureind@yahoo.com<br />
Web: http://www.viperair.com<br />
Dave Eggleton (Voting Member) Tyler Eggleton (Alternate)<br />
AIRFLOW SYSTEMS INC<br />
Media air cleaners, dust collectors & exhaust systems.<br />
AIRGUARD<br />
Filter housings (incl. HEPA) and roll filters.<br />
AMTECH<br />
Cyclones and After-Filters<br />
CAMERON<br />
Activated carbons for gas and odor absorption.<br />
ENVIROSEPT<br />
Electronic, duct mounted air filters.<br />
FILTER-ONE<br />
Grinding & sanding booths, benches and dust collectors. Wet and dry collection systems.<br />
FRED<br />
Fixed and portable, heavy duty fume and dust collectors.<br />
HARVEY INDUSTRIES<br />
CO and other toxic fume removal for shops and fire stations.<br />
INDUSTRIAL MAID<br />
Air Filtration and Ventilation Products - Including Diesel Exhaust.<br />
MICRO-AIR<br />
Media, cartridge & electrostatic air cleaners, commercial & industrial, portable & fixed.<br />
Dust collectors & exhaust arms.<br />
PLYMOVENT<br />
Fume extractors, fans, fume and dust collectors - portable and fixed.<br />
R.S.E. INC.<br />
Activated Carbon, Odor Absorption Systems.<br />
7<br />
(Continued...)
STERNVENT<br />
Dust collecting equipment.<br />
MEMBERS<br />
AIR PURIFICATION SYSTEMS OF BALTIMORE<br />
TRION (& TEPCO)<br />
Electronic, media & cartridge, self contained, air cleaners & dust collectors. Source capture<br />
fume exhaust.<br />
8
MEMBERS<br />
ASSOCIATED STEAM SPECIALTY COMPANY<br />
P.O. Box 151<br />
Drexel Hill, PA 19206<br />
Phone: (800) 477-1620, (610) 622-5050<br />
Fax: (610) 622-0817<br />
Email: sales@associatedsteam.com<br />
Web: http://www.associatedsteam.com<br />
Dave Campbell (Voting Member) David Rainsford (Alternate)<br />
12 Employees - Hank Adams, Dave Campbell, Doug Cornelius, Dennis Fazio, Dolores<br />
Greway, Ed Hoffman, Kathleen Kunze, Maria Lear, Dave Rainsford, Doug Pryer, Kevin<br />
Stonaker, Ed Welsman<br />
ADVANCED THERMAL<br />
Removable/Reusable Insulation Covers<br />
ARMSTRONG INTERNATIONAL - ARMSTRONG HUNT<br />
Heating Coils, Industrial Grade Heavy Duty Unit Heaters, High Pressure welded Steel Tank<br />
Heaters- Bayonet Insertion Type<br />
ARMSTRONG INTERNATIONAL - HOT WATER GROUP<br />
FloRiteTemp Instantaneous Hot Water Heaters, Flo-Eco® Gas Fired Hot Water Heaters,<br />
The BRAIN® Digital, Electronic & Thermostatic RADA Mixing Valves, BrainScan,<br />
Digital-Flo Instantaneous Hot Water, Washdown Hose Stations<br />
ARMSTRONG INTERNATIONAL - HVAC GROUP<br />
Humidification-Direct Steam Injection, HumidiPack, Electronic, HumidiClean, Gas Fired,<br />
Steam to Steam, Fogging Systems, Unfired Steam Generators, Ionic bed technology<br />
ARMSTRONG INTERNATIONAL - STEAM & CONDENSATE MANAGEMENT<br />
Steam Traps - IB, F&T, Thermostatic, Disc and Radiator Traps, Trap Valve Stations<br />
(TVS), Compressed Air Drainers, Air Vents, Strainers, Pump Trap, Condensate Package<br />
Systems, Condensate Pumps, SS Sump Ejectors Flash Tanks Pressure Reducing Valves,<br />
Temperature Regulators, Steam Separators, Control Valves. Pre-piped PRV Stations.<br />
COLMAC COIL<br />
Heat Pumps, Replacement Coils, Cooling Coils, Heating Coils, Condensers, Dry Coolers,<br />
Unit Coolers<br />
HYSPAN<br />
Ball Joints, Expansion Joints, Venturi Flow Meters<br />
KADANT JOHNSON<br />
Rotary Pressure Joints, Vacuum Breakers, Air & Steam Separators, Syphons, Flex Hose,<br />
Solenoid & Pneumatic Valves, Sight Flow Indicators, Water Unions<br />
MACON BALANCING VALVES<br />
Automatic & Manual Balancing Valves, Circuit Setters, Coil Hookup Packages<br />
9
MEMBERS<br />
THE JOHN J. BARRY CO.<br />
35 Sunnyview Drive Suite B<br />
Phoenix, MD 21131<br />
Phone: (410) 667-1776<br />
Fax: (410) 667-1778<br />
Email: billruth13@verizon.net<br />
Web: http://www.jjbarryco.com<br />
C. William Ruth, P.E. (Voting Member) Angela Ruth (Alternate)<br />
Industrial HVAC Sales and Engineering Since 1939<br />
AEROVENT (INDUSTRIAL DIV.)<br />
Industrial Fans: Vaneaxial, Tubeaxial, Wall Panel, Roof Ventilator, High Pressure Blowers,<br />
Fiberglass, Gas Fired and Steam Make Up Units<br />
EINBAR CLIMATE CONTROLLERS<br />
O.E.M. Manufacturer and Designer of Industrial Desiccant Dehumidifiers and Air Handling<br />
<strong>Equipment</strong>. Custom Designed Industrial Ventilation Systems.<br />
ESSICK AIR PRODUCTS<br />
Industrial & Commercial Evaporative Air Cooling <strong>Equipment</strong>. Side & Down Draft Coolers,<br />
Window Coolers, Box Fans, Air Humidifiers, Air Purifiers.<br />
10
MEMBERS<br />
BAY ASSOCIATES GROUP & MELENEY EQUIPMENT, LLC<br />
1432 Front Avenue<br />
Lutherville, MD 21093<br />
Phone: (410) 825-6616<br />
Fax: (410) 825-6618<br />
Email: paul@bayassociates.com<br />
Web: http://www.bayassociates.com<br />
Donald A. Greenawalt (Voting Member) Paul L. Baker (Alternate)<br />
25 employees<br />
ADVANCED THERMAL SYSTEMS<br />
Packed Slip and Ball Type Expansion Joint & Insulation Blankets<br />
AEROTECH<br />
Hydronic Radiant Ceiling Panels<br />
BARCOL-AIR<br />
Chilled Beams, Radiant Ceilings, Air Distribution Products<br />
CINCO SOLAR<br />
Solar Thermal Water Heating Systems, Evacuated Tube Solar Collectors for the<br />
Commercial and Industry Markets.<br />
CLA-VAL CO.<br />
Control Valves: Remote, Flow, Electrical, Liquid Level Pressure Regulators, Check<br />
Valves, Float Valves Specialty Valves<br />
ENVIROSEP<br />
Packaged Hot Water Systems, Condensate Handling, Domestic Water Booster Systems,<br />
Heat Transfer Packages, Steam Pressure Reducing Stations, Steam Trap Stations and<br />
Custom Packaged Solutions.<br />
FLO-PAC<br />
Coil Hook-up Kits, Automatic & Manual Balancing Valves & Hydronic Specialties<br />
H. O. TRERICE<br />
Pressure Gauges, Thermometers, Regulators and Control Valves<br />
HERSEY METERS<br />
Turbine, Positive Displacement and Fire Meters Automatic Meter Reading <strong>Equipment</strong>,<br />
Detector Check Valves<br />
HUBBELL/THE ELECTRIC HEATER CO.<br />
Instantaneous and Storage Electric Water Heaters, Heavy Duty Cement Lined Tanks,<br />
Hazardous Location Heaters, Booster Heaters<br />
11<br />
(Continued...)
MEMBERS<br />
BAY ASSOCIATES GROUP & MELENEY EQUIPMENT, LLC<br />
HUMIDIFIRST<br />
Ultrasonic Humidifiers, Mist-Free, Mist-Pac, Stainless Steel<br />
HYDROMAX, INC<br />
Reverse Osmosis, Deionized Water and High Purity Water Systems<br />
KINGSPAN GROUP<br />
Flat Plate and Evacuated Tube Collectors for Solar Thermal Water Heater Systems<br />
KUNKLE<br />
Relief Valves & Drip Pan Elbows<br />
LAWLER MANUFACTURING<br />
Thermostatic Mixing Valves for Domestic Water and Emergency <strong>Equipment</strong>, Photographic<br />
Control Valves<br />
M.W. SAUSSÈ & CO. INC (VIBREX)<br />
Vibration Isolation and Seismic Restraint Systems for HVAC <strong>Equipment</strong>, Related Piping<br />
and Ductwork<br />
MECHANICAL PREFABRICATED SYSTEMS<br />
Prefab Steam Pressure Reducing Stations, Modular Steam Trapping Stations, Steam<br />
Condensate Flash Arrestors & Water Make-Up Stations<br />
MILLIKEN<br />
Eccentric Plug Valves, Check Valves, AWWA Butterfly Valves & Accessories<br />
ONICON<br />
Turbine Flow Meters, BTU Meters, Display Modules & Portable Metering Devices<br />
OVENTROP<br />
Pex Tubing, Hydronic Floor Heating, Snow Melting, Radiant Systems<br />
PURE HUMIDIFIER<br />
Direct Injection & Self Generating Humidifiers - Electric, Gas & Steam<br />
PVI INDUSTRIES<br />
ASME Water Heaters For All Energy Sources, Storage Tanks, FRP Tanks, Heat<br />
Exchangers, Industry Process Tanks, Instantaneous Water Heaters, and Clean Steam<br />
Generators<br />
REIMERS ELECTRA STEAM INC.<br />
Electric Steam Boilers for Humidification, Steam Cleaning, Sterilization, Comfort Heating,<br />
Dry Cleaning, Laboratories, Food Service, Steam Baths and Process Steam<br />
RIVERSIDE HYDRONICS<br />
Steel Firetube and Finned Copper Boilers, Energy-Matched Combined Systems, Clean<br />
Steam Generators, Electric Water Boilers<br />
12<br />
(Continued...)
MEMBERS<br />
BAY ASSOCIATES GROUP & MELENEY EQUIPMENT, LLC<br />
SISCO<br />
Flexible Connectors – Rubber, Stainless Steel & Heat Pump Hoses<br />
SPENCE ENGINEERING<br />
Pressure and Temperature Regulators, Control Valves, Safety Relief Valves,<br />
Desuperheaters, Steam Separators and Filters & Noise Reduction<br />
SPIRAX SARCO<br />
Steam Traps, Liquid Drain Traps, Condensate Recovery, Strainers, Clean Steam Filter<br />
Stations & Temperature Regulators<br />
SSI<br />
Y-Strainers, Basket Strainers, T-Strainers, Duplex Strainers<br />
STERLING, INC.<br />
Condensate & Boiler Feed Units, Pumps, Temperature Control Valves Steam Traps &<br />
Radiator Valves<br />
THERMON MANUFACTURING<br />
Electric Heat Tracing Systems, Domestic Hot Water Temperature Maintenance, Freeze<br />
Protection for Pipes, Control and Monitoring<br />
THERMOTECH<br />
Flex Connectors, Expansion Joints, Flexible Metal Hose<br />
TRICON PIPING SYSTEMS<br />
Pre-Fabricated, Pre-Insulated, Secondary Containment and Conduit Piping Systems for<br />
Industrial and Commercial Applications<br />
UNISOURCE<br />
Flex Connectors, Expansion Joints, Flexible Metal Hose<br />
WESSELS COMPANY<br />
ASME and non-ASME Expansion Tanks, Hydropneumatic Tanks, Storage Tanks, and Air<br />
Elimination <strong>Equipment</strong><br />
WILKINS<br />
Backflow Preventers, Double & Dual Check FM Relief Valves Thermostatic Mixing, Fire<br />
Sprinkler and Fire Hose Valves, T&P Relief Valves<br />
13
ACI<br />
Motor Starters<br />
MEMBERS<br />
CAPITAL ENERGY EQUIPMENT<br />
P.O. Box 3585<br />
Reston, VA 20195<br />
Phone: (703) 437-8161<br />
Fax: (703) 437-8164<br />
Email: tom@capitalenergyequipment.com<br />
Web: http://www.capitalenergyequipment.com<br />
Dave Cooper (Voting Member) Tom Shahryary (Alternate)<br />
ACUTHERM<br />
Therm-Fuser modular VAV Square, Linear and Round Diffusers. Duct heaters, electric and<br />
hot water constant supply Temperature at design and very low airflow. Static pressuredampers<br />
with controllers for bypass, discharge and zone.<br />
AIR CLEANING EQUIPMENT<br />
Dust collectors and pollution control units<br />
APPLIED ENERGY RECOVERY SYSTEMS- E-TECH<br />
Dehumidifiers, Pool Dehumidifiers, Pool heaterheat Pumps<br />
COMPU-AIRE<br />
Computer room air conditioners: air-cooled, water-cooled and chilled water; ceiling<br />
mounted (1-15 ton), floor mounted (2-50 ton).<br />
EBAC<br />
Dehumidifiers<br />
FUJI<br />
VFD's, Inverters, Circuit Breakers, and Ring Compressors<br />
GREASE MASTER<br />
Kitchen Hood, make up air, fans and fire systems<br />
HYDRO-TEMP<br />
Geothermal and water source heat pumps. Water to water chillers with reverse cycle. 100%<br />
outside air units with energy saving options and dehumidifiers.<br />
MODINE<br />
Outdoor & Indoor Direct & Indirect Fired Furnacast Make up air units. Gas, hot water,<br />
steam & oil fired unit heaters 100% Packaged Roof top units w/ERV.<br />
PROTECH<br />
Crossflow and counterflow coolingtowers<br />
14<br />
(Continued...)
MEMBERS<br />
CAPITAL ENERGY EQUIPMENT<br />
ROSEMEX<br />
Custom AHU's, Induction Units, Fan Coil Units, Hydronic Heaters, CV Valve Box &<br />
Shutoff Box<br />
SIGMA<br />
Fin tube radiation, convectors, cabinet heaters, unit heaters, radiant heating panels.<br />
VIMCO<br />
Vibration Isolators Engineered Vibration, Shock, and Noise Control Products for<br />
Industrial, HVAC, and Acoustic Applications<br />
WATER GARD<br />
Water leak detection.<br />
15
MEMBERS<br />
CARRIER BUILDING SYSTEMS & SERVICES<br />
Baltimore Sales Office 3701 Commerce Drive Suite 111<br />
Baltimore, MD 21227<br />
Phone: (410) 298-2400<br />
Fax: (443) 568-0259<br />
Keith Schepleng - Comm. Sales Mgr. (Voting Member) Vince Gusmano (Alternate)<br />
Matt Kirchner, Randall Zyvoloski, Steve Chausse, Alston Nah, Bob Wilson, Russ<br />
Newbold, Faustimo Baysic, Andrea Lawrence<br />
CARRIER: AIR HANDLERS<br />
Central Station, Exterior & Interior, Fully Custom to 300,000 CFM, Indoor Air Quality<br />
Solutions<br />
CARRIER: CHILLERS<br />
Centrifugal, Screw, Reciprocating, Scroll, Alternate Refrigerants, Air and Water Cooled.<br />
CARRIER: CONTROL SYSTEMS<br />
Full Line of Direct Digital Controls Including Chiller Control Systems, Product Integrated<br />
Controls, Application Specific Controllers, General Purpose Controllers, Web Interface,<br />
Interoperability Solutions, and VVT with Network Capability.<br />
CARRIER: RESIDENTIAL<br />
Broad Line of High Efficiency <strong>Equipment</strong>, Gas and Oil Furnaces, Condensing Units,<br />
Humidifiers, Filtration, Heat Pumps.<br />
CARRIER: ROOFTOPS<br />
Gas, Electric, Heat Pump from 2 - 110 Tons, VAV or CV.<br />
CARRIER: SELF-CONTAINED<br />
Water and Air Cooled from 5 ~ 100 Tons, Constant Volume and VAV, Cooling only and<br />
Heat Pump.<br />
CARRIER: SPLIT SYSTEMS<br />
Full Range of Offerings from 2 to 120 Tons, Ductless Split Systems from 9,000 BTUH to 5<br />
Tons.<br />
CARRIER: TERMINAL PRODUCTS<br />
VAV Boxes, Fan Coils, Unit Heaters, Unit Ventilators, and PTACS<br />
16
MEMBERS<br />
CHESAPEAKE SYSTEMS LLC<br />
7400 Coca Cola Drive<br />
Hanover, MD 21076<br />
Phone: 443-561-1600, 1-800-559-COOL<br />
Fax: 443-561-1601<br />
Email: lee@chesapeakesys.com<br />
Web: http://www.chesapeakesys.com<br />
R.L. Gladden (Voting Member) Tyler Lee (Alternate)<br />
Tim Ackman, Larry Adams, Nora Baublitz, Kenny DeSavage, Lynn Dwyer, Jeff Easton,<br />
Chuck Edwards, Rich Huber, Shawn Lasek, Tyler Lee, Laura Livingston, Tom<br />
McNamara, Paul Quintas, Derrick Randall, Al Wrobel, James Cote, Jeff Shook, Dave<br />
Jaworski, Stan Justice, Jeanne Beste, Jenn Livingston, Nick Barrett, Joe Asberry, Scott<br />
Murphy, Andrew Rost<br />
ABS<br />
Submersible Sump, Sewage and Effluent Pumps, "Oil Mind" Elevator Sump Systems, Wet<br />
& Dry Pit Wastewater Pumps<br />
AIRTHERM MANUFACTURING CO.<br />
Vertical and horizontal hydronic fan coils. Terminal products and air handlers. Custom unit<br />
available.<br />
AIRTITE<br />
Radiant Ceiling Systems, Chilled Beams<br />
ALFA LAVAL<br />
Plate and Frame Heat Exchangers<br />
ARMSTRONG PUMPS, INC<br />
HVAC Pumps, Booster Systems, Packaged Heat Transfer Systems, Packaged Chilled Water<br />
Plants, Sump & Sewage Systems, Expansion Tanks and Air Seperators, Heat Exchangers<br />
CLIMATE MASTER<br />
Water Source Heat Pumps, Ground Source Heat Pumps and Rooftop Units<br />
DANFOSS GRAHAM FREQUENCY DRIVES<br />
Variable Frequency Drives and Soft Starters<br />
DRI-STEEM<br />
Steam Injection Humidifiers, Short Absorption Distance Ultra-Sorb; Electric, Gas High<br />
Temperature Water and Steam Generators<br />
EVAPCO<br />
Factory Fabricated Cooling Towers, Closed Circuit Coolers, and Evaporated Condensers,<br />
Thermal Storage<br />
17<br />
(Continued...)
EVAPTECH<br />
Field Fabricated Cooling Towers<br />
MEMBERS<br />
CHESAPEAKE SYSTEMS LLC<br />
GOULDS PUMPS (G&L DIVISION)<br />
Centrifugal Pumps, Submersible Sump, Sewage and Effluent Pumps, Vertical Turbine<br />
Pumps, "Oil Mind" Elevator Sump Systems<br />
ISLANDAIRE<br />
Custom Built Packaged Thru-wall A/C & Heat Pumps<br />
LAARS HEATING SYSTEMS<br />
Gas Fired Boilers & Volume Water Heaters<br />
PATTERSON KELLEY<br />
Gas Fired Boilers, Water Heaters, Instantaneous Heaters.<br />
PUROFLUX<br />
Centrifugal Separators, Liquid Filtration<br />
RECO<br />
Pressure Vessels, Storage Tanks, Heat Exchangers and Steam Generators, Water Heaters<br />
SMARDT CHILLERS<br />
Turbocor compressor based chiller systems. Air and water cooled.<br />
SOLARONICS<br />
Gas fired infrared heating products<br />
SPIROTHERM<br />
Air Elimination & Dirt Separation for Commercial and Industrial Applications.<br />
TMI<br />
Air curtains-water, steam, electric, gas heated and AMCA rated.<br />
TOZEN<br />
Flexible Connectors<br />
TUNSTALL<br />
Steam Traps & Cage Assemblies<br />
WATERFURNACE<br />
Water Source Heat Pumps, Ground Source Heat Pumps and Rooftop Units<br />
WINTERS<br />
Thermometers, Pressure Gauges<br />
YORK SHIPLEY<br />
Packaged Firetube Boilers ranging from 20 to 2,200 BHP<br />
18
MEMBERS<br />
F. C. CLIFFORD, INC.<br />
1101 Edison Highway<br />
Baltimore, MD 21213<br />
Phone: (410) 732-1000<br />
Fax: (410) 732-9842<br />
Email: info@fcclifford.com<br />
Web: http://www.fcclifford.com<br />
Dan Smith (Voting Member) Steve Purvis (Alternate)<br />
Jeff Rumke, Richard Pfaff, Eric Brinkman, Louann Hare, Matt Jones, Steve Purvis,<br />
Shelly Almony<br />
AIR CONCEPTS, INC.<br />
Air Jet, Nozzle and Round Punkah Diffusers<br />
AIRSAN CORPORATION<br />
Filters, Silencers, Acoustical Vanes<br />
EASTERN SHEET METAL<br />
Spiral and Oval Duct, Self Sealing Duct<br />
INDUSTRIAL ACOUSTICS CO.<br />
Sound Attenuators, Transfer Silencers, Packless Sound Attenuators, Acoustical Enclosures<br />
KANALFLAKT, INC.<br />
Specialty Fans for Inline, Roof, Radon<br />
KEES, INC<br />
Fume Removal<br />
KEES, INCORPORATED<br />
Hoods, Access Doors, Slot Diffusers, Kitchen Hoods, Security Outlets, Air Blenders,<br />
Lattice Grilles<br />
KRUEGER MFG. COMPANY<br />
Diffusers, Registers, Grilles, Security Outlets, Air Terminal Boxes<br />
LOREN COOK CO.<br />
Heat Recovery<br />
LOREN COOK COMPANY<br />
Power and Gravity Roof Ventilators, Wall Exhausters, Industrial Fans, Inline & Utility<br />
Centrifugal Fans, Mixed Flow Fans, Energy Recovery Units<br />
N.S.G.V.<br />
Carbon Monoxide Exhaust Systems, Welding Fume Removal, Dust Collectors, Snorkels<br />
19<br />
(Continued...)
NSGV<br />
Vehicle Exhaust, Dust Collectors<br />
PERRY FIBERGLASS PRODUCTS<br />
Fiberglass Reinforced Plastic Duct<br />
RUSKIN MFG.<br />
Fire Dampers<br />
MEMBERS<br />
F. C. CLIFFORD, INC.<br />
RUSKIN MFG. COMPANY<br />
Fire Dampers, Control Dampers, Industrial Dampers, Louvers, Access Doors, Smoke<br />
Dampers, Architectural Louvers and Screens, I.A.Q. Monitor/Damper<br />
RUSKIN SOUND CONTROL (RINK)<br />
Sound Attenuators, Transfer Silencers, Packless Silencers, Acoustical Enclosures<br />
SWARTWOUT MFG<br />
Fiberglass Louvers, Dampers, Fans<br />
YOUNG REGULATOR COMPANY<br />
Damper Regulators, Hardware, Zone and Control Dampers<br />
20
MEMBERS<br />
COMPLETE BOILER SYSTEMS<br />
405 Headquarters Drive Suite 3&4<br />
Millersville, MD 21108<br />
Phone: (410) 729-1826, (301) 912-1616<br />
Fax: (410) 729-1829 / (410) 729-3895<br />
Email: mmcauley@completeboiler.com<br />
Web: http://www.completeboiler.com<br />
Mark McAuley (Voting Member) John McAuley (Alternate)<br />
Mike McAuley, Terry Smith, Jim Larson, Tom Mikoni<br />
AMPCO<br />
Commercial/industial exhaust gas venting. Double wall positive pressure venting. Insulated<br />
or noninsulated. 5”d to 48”d. UL/ULC listed & tested. Use with; boilers, heaters, ovens,<br />
engines, turbines, kitchen appliances, or generators<br />
BABCOCK WILCOX<br />
Packaged watertube boilers, 8,500 to 200,000 lbs/hr steam, 250 to 1050 PSI, waste heat<br />
recovery, superheated steam to 800 deg. F, "D" and "O‟ style.<br />
BFS INDUSTRIES<br />
Boiler feed, condensate, oil pumping, pre-heat, & chemical feed systems, spray, column, or<br />
tray type deaerators, blow down systems, packaged & engineered systems.<br />
E-INSTRUMENTS<br />
Combustion test kits, Smoke test kits, Electronic portable analyzers.<br />
FABER BURNER COMPANY<br />
Standard & Low Nox Packaged Burners for Water Tube, Fire Tube, & Process Heaters.<br />
Igniters for Every Application; Natural Gas, Propane, #2 Fuel With Heat Inputs from<br />
170,000 BTUH to 30 MMBTUH<br />
FUEL EFFICIENCY<br />
Brock fuel saving turbulators, up to 20% savings, soot blowers, stack monitor.<br />
HAYS-CLEVELAND CONTROLS<br />
Boiler room control systems, custom control panels, multi-functional programmable<br />
controllers, O2 trim systems, single loop controllers, draft controllers, flow and opacity<br />
control, recorders, air switches.<br />
HEAT SPONGE<br />
High Performance Boiler Economizers.<br />
HEATFAB<br />
High performance chimneys and vents. AL29-4C stainless steel, double wall, 1” air space.<br />
For venting condensing appliances. 4” to 32”d.<br />
21<br />
(Continued...)
MEMBERS<br />
COMPLETE BOILER SYSTEMS<br />
HURST BOILER<br />
Four Pass, Three pass, Wet Back, Dry Back, Scotch Marine, Firebox, Vertical, 6<br />
Horsepower to 2000 Horsepower, 15 To 300 PSIG Steam, 30 to 160 PSIG Hot Water.<br />
Gas, oil, or combination. Feedwater, deaerator, and blowdown systems.<br />
HYDROTHERM, A MESTEK COMPANY<br />
Cast Iron, Residential and Commercial Gas Boilers, Condensing Boilers 200MBH to 3000<br />
MBH Gas Input. Up to 99% efficient. Heatnet on board control package.<br />
JJM BOILER WORKS<br />
Fireside condensate acid neutralizers for high efficient condensing boilers and warm air<br />
furnaces preventing damage caused by low PH levels in condensing flue gas.<br />
POWER FLAME, INC.<br />
Gas, Oil & Combination Burners. 300 - 63,000MBH, low nox & standard, highturndown,<br />
parallel positioning & trim systems. Air atomized & steam atomized #2 oil -#6 oil.<br />
PRECISION BOILERS<br />
Electric boilers. Gas, #2 oil, or electric storage tank water heaters. Packaged hot water<br />
generators – steam to water and water to water. Hot water storage tanks.<br />
RBI, A MESTEK COMPANY<br />
Gas fired finned copper boilers and hot water heaters, 50 MBH to 4,000 MBH, up to 98%<br />
Efficiency, on/off, two stage, modulating, low nox, outdoor boilers. Condensing and<br />
noncondensing.<br />
SMITH CAST IRON BOILERS, A MESTEK COMPANY<br />
Cast Iron residential and commercial boilers, 15 PSIC Steam, 30 PSI to 80 PSI hot water,<br />
Atmospheric gas, Power gas, Power oil, Efficiencies up to 92%, Packaged system or<br />
sections for field erection, 25 MBH to 13,975 MBH<br />
THE ENGINEERING COMPANY (TEC)<br />
Low Nox Windbox Packaged Burners, Ignitors Ranging From 170,000 to 20mm BTUH,<br />
Natural and Propane Gas, Oil, Combination and Waste Fuels<br />
UNILUX BOILERS<br />
Five pass, bent water tube boilers used for boilers are packaged and also field erected with<br />
hot water, low pressure steam, high pressure steam, waste heat, thermal fluid, & industrial<br />
modular. Boilers from 20 to 2000HP.<br />
22
MEMBERS<br />
CRITICAL SYSTEMS<br />
255 N Washington Street Suite 201<br />
Rockville, MD 20850<br />
Phone: 301-545-5100<br />
Fax: 866-400-0750<br />
Marty Moran (Voting Member) Michael Reichbach (Alternate)<br />
Marty Moran, Michael Reichbach, Justin James, Jason Kaduk, Rick Lingle, Evan<br />
Miller, Jaime Rivas, Richard Wismer, Shane Zuffante<br />
ACTIVE POWER<br />
Battery-free high efficiency flywheel UPS systems, custom packaged back-up power<br />
systems and solutions including generators and switchgear, DC flywheel-based energy<br />
storage.<br />
ARCTICHILL<br />
Air and water cooled modular chillers, modular heat recovery chillers, and modular heat<br />
pumps. Integral free cooling or dedicated heat recovery. Medical and process chillers,<br />
central drinking water chillers and filtration systems.<br />
BETH EL ZIKHRON YAAQOV INDUSTRIES<br />
HEPA, HEGA, and ULPA filtration. NBC filtration and containment systems, clean<br />
rooms, blast protection equipment, vehicle air cleaner assemblies, NBC-protected field<br />
tents, decontamination chambers, mobile NBC systems.<br />
CAMFIL FARR<br />
Air filtration including pleated, bag, and rigid filters in various MERV ratings,<br />
HEPA/ULPA filters and filter housings, carbon and chemical filtration, and specialized<br />
containment housings.<br />
CGC GROUP<br />
Hybrid heat pump systems; console, horizontal, vertical, vertical stack, and classroom units.<br />
Hybrid heat pump make-up air units, geothermal systems, Compax water-to-water heat<br />
pump chillers.<br />
CIRCUL-AIRE<br />
Air purification systems, air scrubbers, airside energy recovery units and 100% OA units<br />
with energy wheels or fixed plate heat exchangers.<br />
CONCEPTS AND DESIGNS, INC. (CDI)<br />
Custom engineered active desiccant dehumidification units for hospital surgery centers,<br />
dedicated outside air systems, archival storage, food processing, wastewater treatment<br />
plants, pharmaceuticals, plastics production, life sciences, laboratories, test chambers, seed<br />
storage, and various industrial applications.<br />
COOLCENTRIC<br />
High efficiency data center cooling using liquid-cooled, passive rear door heat exchangers<br />
(RDHx) and packaged cooling distribution units.<br />
23<br />
(Continued...)
MEMBERS<br />
CRITICAL SYSTEMS<br />
DECTRON<br />
Indoor pool and whirlpool dehumidification units, 100% OA make-up air units, high<br />
percent OA split systems with integral reheat and hot gas bypass, tactical/emergency<br />
potable water generators, ultra-pure de-ionized water generators.<br />
ECOSAIRE<br />
Computer room air conditioning units, dry coolers with or without packaged pumps from 1-<br />
500 tons, clean room air conditioners, and customized modular self-contained units with<br />
fan array technology, high efficiency filtration capability, and ultra low sound emission.<br />
ENVIROSEP<br />
UL listed packaged solutions with full controls programmed for efficient fluid handling and<br />
heat transfer applications. Industrial or HVAC fluid energy recovery, variable primary flow<br />
chilled water systems, condenser water systems, and packaged boiler room systems.<br />
Complete packaged mechanical rooms and chilled water plants for indoor, outdoor, or<br />
standalone installation.<br />
FILT-AIR<br />
HEPA and ULPA filtration for ultraclean environments.<br />
INGENIA TECHNOLOGIES<br />
Custom air-handling systems and solutions with industry-leading manufacturing tolerances<br />
and low leak no-thru-metal construction. Options include all stainless steel construction,<br />
full wash-down ready, baked powder coat finish with silver ion anti-microbial protection.<br />
Ideal for knockdown applications with standard all-bolted construction.<br />
LENNOX<br />
Packaged rooftop air conditioners and heat pumps, high efficiency split-system air<br />
conditioners and heat pumps, energy recovery devices, furnaces, controls, and light<br />
commercial indoor air quality products.<br />
LG<br />
Ductless split system air conditioners, variable refrigerant flow (VRF) systems, VRF heat<br />
pump systems with simultaneous heating and cooling. Air cooled, water cooled, and<br />
geothermal applications<br />
SKIL-AIRE<br />
Computer room air conditioning units and split systems. High % OA split systems.<br />
SNOW TECHNOLOGIES<br />
Commercial snow melting and radiant heating systems with packaged heat exchangers<br />
and/or boilers, pumps, and full controls for a variety of applications. Highly customized<br />
packaged hydronic systems and boiler plants.<br />
SWEGON<br />
Active and passive chilled beam units and sensible cooling terminal devices. Packaged air<br />
handlers and air distribution equipment.<br />
24<br />
(Continued...)
MEMBERS<br />
CRITICAL SYSTEMS<br />
THERMOTECH<br />
Energy wheels, sensible heat wheels, and energy recovery wheel replacement systems built<br />
with a 25 year minimum design life and optional 10-year full coverage warranty.<br />
25
MEMBERS<br />
CUMMINS-WAGNER CO., INC.<br />
10901 Pump House Rd.<br />
Annapolis Junction, MD 20701<br />
Phone: Balt.: (410) 792-4230, DC: (301) 953-9370<br />
Fax: (301) 490-7156<br />
Email: info@cummins-wagner.com<br />
Web: http://www.cummins-wagner.com<br />
Richard Goins (Voting Member) Mark Cosby (Alternate)<br />
Doug Ardinger, Jack Guilfoyle, Dave Yinger, Gary Gilpin, Stan Dorney, Joe Keech,<br />
Paul Harris, Britt Kirby, Jamey Gray, Brad Watkins, Ryan Kern, Carl Wehmueller,<br />
Ryan Fitzpatrick<br />
AC TECH<br />
Variable Speed drives<br />
BELL & GOSSETT<br />
Pumps and Accessories, Heat Exchangers (U-Tube & Plate), Hydronic Specialties,<br />
Packaged Systems (booster & heat transfer), Variable Speed Pumping Systems, Veritcal<br />
Turbines, Waste Water Pumping Systems<br />
BRYAN BOILER<br />
Flexible Water Tube Boilers (Steam & Water), Deaerators, Exhaust Heads<br />
BURKS<br />
Turbine & Centrifugal Pumps.<br />
CAMERON<br />
Centrifugal Compressors<br />
CEMLINE<br />
Tanks, Packaged Systems, Unfired Steam Generators, Water Heaters, Replacement Tube<br />
Bundles<br />
CERAMIC COOLING TOWER COMPANY<br />
Fiberglass, Wood Steel, Custom and Concrete Towers. Repair and Rebuild Services<br />
CHAMPION<br />
Air Compressors and Accessories.<br />
CUMMINS/WAGNER<br />
Fuel oil pump sets, Koolpak closed loop cooling systems.<br />
DOMESTIC<br />
Condensate/Boiler Feed <strong>Equipment</strong>.<br />
EBARA<br />
Industrial Submersible Pumps.<br />
26<br />
(Continued...)
MEMBERS<br />
CUMMINS-WAGNER CO., INC.<br />
ELECTRO-CHEM<br />
Electronic Water Treatment for Condenser and Boiler Water Systems<br />
ENGINEERED PROCESS SOLUTIONS GROUP<br />
Packaged Systems<br />
FLOWSERVE (IDP, WORTHINGTON)<br />
Commercial, Industrial and Process Pumps, Heat Exchangers, Heat Transfer Vertical<br />
Turbine.<br />
GARDNER-DENVER/JOY<br />
Air Compressors (Recip, Rotary, Lubricated, (Oil-Free), Refrigerated Air Dryers<br />
GOULDS PUMP (XYLEM G&L)<br />
Centrifugal Pumps, Vertical Turbine Pumps, Submersible Sump and Sewage Pressure<br />
Booster Systems, Elevator Sump Systems<br />
HITACHI INDUSTRIAL EQUIPMENT<br />
Oil Free Rotary Screw and Scroll Air Compressors<br />
HOFFMAN<br />
Steam Pressure Reducing Valves, Temperature Regulating Valves, Steam Traps and Vents.<br />
J.L. WINGERT CO.<br />
Centrifugal Solids Seperators for Cooling Towers, Condenser Water Systems and other<br />
Water Systems Benefiting from Maintaining Clean Water<br />
KRAMER REFRIGERATION<br />
Refrigeration and Air Conditioning <strong>Equipment</strong>, Replacement Coils<br />
L.E.S.<br />
Firetube Boilers, Modular Heating Plants<br />
LOCHINVAR<br />
High Efficiency Water Heaters, Boilers, Pool Heaters, Tanks, Packages, Solar Collectors<br />
and Controls<br />
MARLEY COOLING TECHNOLOGIES<br />
Factory Assembled and Field Erected Cooling Towers of Galvanized Steel, Stainless Steel,<br />
Wood or Fiberglass Construction.<br />
MCDONNELL & MILLER<br />
Boiler Controls, Flow Switches, Water Level Controls.<br />
MINNESOTA FLEXIBLE<br />
Flexible Pump Connectors, Expansion Joints.<br />
MR. PEX. SYSTEMS<br />
Radiant Floors and Snow Melting Systems<br />
27<br />
(Continued...)
MEMBERS<br />
CUMMINS-WAGNER CO., INC.<br />
NEPTUNE<br />
Chemical & Metering Pumps & Systems.<br />
RECOLD (DIVISION OF MARLEY)<br />
Factory Assembled Closed Circuit Fluid Coolers and Evaporative Condenser with Copper<br />
Coil Construction.<br />
RIETSCHLE<br />
Vacuum Pumps and Systems<br />
RUSSELL REFRIGERATION<br />
Reach-in units, walk-in units<br />
STANDARD XCHANGE<br />
Heat Exchangers, Heat Transfer, Aftercoolers.<br />
THE HTP GROUP<br />
Commercial/Industrial Refrigeration <strong>Equipment</strong><br />
TOSHIBA<br />
Variable Speed Drives and Motors<br />
TOWER-FLO<br />
Sand Filtration Systems for Cooling Towers, Condenser Water Systems other Water<br />
Systems Benefiting from Maintaining Clean Water<br />
VERTIFLO<br />
Vertical Process, Sewage and Sump Pumps.<br />
VIKING<br />
Rotary Gear/Positive Displacement Pumps.<br />
WATTS RADIANT<br />
Radiant Floors & Snow Melting Systems.<br />
WEKSLER<br />
Gauges & Thermometers<br />
WESSELS COMPANY<br />
Tanks, Filters, Air Elimination<br />
WILDEN<br />
Air Diaphragm Pumps.<br />
ZEKS<br />
Refrigerated and Desiccant Air Dryers and Air Filters.<br />
28
MEMBERS<br />
FRANK J. DEAN CO., INC.<br />
2901 Dede Road Suite C<br />
Finksburg, MD 21048<br />
Phone: (410) 833-9191<br />
Fax: (410) 833-9219<br />
Email: dhershey@frankjdean.com<br />
Web: http://www.frankjdean.com<br />
Dean Hershey (Voting Member) John Zurl (Alternate)<br />
Cynthia Lockard, Nancy Fike, Dan Smith, Harriet Mathias, Rick Kisser, Mike Lutz,<br />
Linda Reed, Debbie Staton, Greg Beigel, Greg Eberwein, John Murphy<br />
ADVANCED SUPPORT PRODUCTS, INC.<br />
Roof Pipe Support Systems, HVAC Duct Supports, <strong>Equipment</strong> Supports, Customized Pipe<br />
Support Systems<br />
APPLIED AIR<br />
Indirect and Direct Fired Make-Up Air Units and Industrial Air Curtains, Air Rotation<br />
Units, Pressurization Units<br />
BYLIN ENGINEERED SYSTEMS<br />
Roof Ice Melt Systems, Pavement Snowmelting, Radiant Floor Heating, Pipe Heat Tracing<br />
& Frost Heave Prevention<br />
CURBS PLUS<br />
Prefabricated Roof Curbs & Accessories<br />
FLEXONICS<br />
Metal Bellows & Slip Type Expansion Joints<br />
KOCH ENTERPRISES, INC.<br />
Acoustical Enclosures & Barriers<br />
LATTNER<br />
Gas/Oil/Electric Boilers<br />
MASON INDUSTRIES<br />
Vibration & Sound Control <strong>Equipment</strong> and Accessories, Flexible Pipe Connectors, Seismic<br />
Mounts & Restraints<br />
MERCER RUBBER<br />
Flexible Pipe Connectors & Rubber Expansion Joints<br />
RE-VERBER-RAY<br />
Low and High Intensity Infra-Red Heaters to 200,000 BTUH Each.<br />
29<br />
(Continued...)
MEMBERS<br />
FRANK J. DEAN CO., INC.<br />
SPECIALTY STEEL FABRICATION<br />
Structural Steel <strong>Equipment</strong> Fabrication, Precision Machining, Custom Built Machine &<br />
Piping Supports<br />
TRI-STATE INDUSTRIES<br />
Pipe Guides (Insulated, Slide & Spider Type), Anchors for Small Pipe<br />
TWIN CITY HOSE<br />
Flexible Pipe Connectors; Bellows Type S/S and Rubber<br />
30
MEMBERS<br />
THE DEXTER COMPANY<br />
5717 Falls Road P.O. Box 10461<br />
Baltimore, MD 21209<br />
Phone: (410) 323-6300<br />
Fax: (410) 323-8958<br />
Email: dexter-company@dexterco.com<br />
Web: http://www.dexterco.com<br />
Barb Agerton (Voting Member) Sue Cesare (Alternate)<br />
Barb Agerton, Sue Cesare<br />
ACME ENGINEERING & MANUFACTURING CORP.<br />
Roof and Propeller Fans, Utility Blowers, Fume Hood Exh Fans, Centrifugal<br />
Fans,Intake/Relief Hoods and Penthouses<br />
AIR MONITOR CORP<br />
Air Flow Measurement and Control, Fume Hood Monitors / Controllers, Room<br />
Pressurization Monitors / Controllers / Measurement of Outdoor Air.<br />
BLENDER PRODUCTS, INC.<br />
Air Blenders, Blender Boxes, Diffuser Cones<br />
ENVIRONMENTAL AIR SYSTEMS, INC (EAS)<br />
Custom Air Handling Units- Foam Panel/True "No-Through-Metal" Construction/ Off-site<br />
Construction Prefab Chiller Plants & Penthouses<br />
GE CONSUMER & INDUSTRIAL<br />
Variable Frequency Drives<br />
JCI/ YORK INTERNATIONAL<br />
Custom-Built Replacement Coils–Steam, Water, DX, Condenser,<br />
Unit Ventilator<br />
JOHNSON<br />
Johnson Air Rotation Units (Gas, Oil & Steam Heating, Chilled Water & DX Cooling)<br />
MARCRAFT<br />
Custom Air Handling Units & Energy Recovery Units<br />
PATE COMPANY (THE)<br />
Prefabricated Roof Curbs, <strong>Equipment</strong> Supports, Pipe Curb Assemblies and Pipe Roller<br />
Systems<br />
WOODS FAN DIVISION AMERICAN FAN COMPANY<br />
Controllable and Adjustable Pitch Vaneaxial Fans<br />
31
MEMBERS<br />
ENVIROCON ASSOCIATES INC.<br />
8314 Harford Road<br />
Baltimore, MD 21234<br />
Phone: (410) 663-5900<br />
Fax: (410) 663-8025<br />
Email: bill@enviroconassociates.com<br />
Web: http://www.enviroconassociates.com<br />
William Marano (Voting Member) Rob Williams, Mark Sheppard (Alternate)<br />
Joseph Driscoll, Al Marano, Sonny Askew, Irma Mathews, Max Armes, Ethan Armes<br />
AEROSYS<br />
Splt System Thru-The-Wall Condesning Units, Splt System Thru-The-Wall Heat Pumps Up<br />
to 13 SEER, Dx and Chilled Water Air Handlers (600 cfm - 1100 cmf), Ceiling Mounted<br />
Precision AC Units /Spot Coolers, Floor Mounted Modular Precision AC<br />
EDWARDS ENGINEERING<br />
Valance Heating & Cooling Systems<br />
ELECTROMODE<br />
Commercial-Industrial-Process Electric Heating <strong>Equipment</strong>, Explosion Proof Heaters<br />
FRIEDRICH<br />
Vert-I-Pak Packaged AC Units and Heat Pumps Through The Wall AC Units & Heat<br />
NEDERMAN SYSTEMS<br />
Fume Extractors, Filtration Systems, Mini Ex-tractors, Fans, Vehicle Exhaust Systems, Fire<br />
& Emergency Systems, Service Utility Reels, High Vacuum Systems and Dust Collectors<br />
NU-AIR<br />
Integrated Air Handler and ERV/HRV with ECM Motor<br />
PANASONIC<br />
Multi-zone Ductless Split Systems, Variable Refrigerant Flow, Split Systems with Energy<br />
Recovery Capability, Ductless and Ducted<br />
REZNOR (PLAN AND SPEC. MARKET)<br />
100% Outside Air Cooling and Heating Units with Modulating Heat Pump Humidity<br />
Control, Packaged RTU and Split Systems, Make Up Air Units, Unit Heaters, Energy<br />
Recovery Systems<br />
SEASONS 4<br />
Custom Single & Multi-zone DX, Chilled Water Rooftop Package Units, Direct<br />
Replacement of all leading Multi-zone Rooftop Units, Energy Recovery Units<br />
32<br />
(Continued...)
MEMBERS<br />
ENVIROCON ASSOCIATES INC.<br />
SKYMARK INTERNATIONAL<br />
Skypack Vertical Through The Wall AC Unit With Gas Heat, Vertical Self Contained AC<br />
Unit 3 to 25 Tons, Water Source Heat Pumps - Vertical and Horizontal, Hi Rise Water<br />
Source Heat Pumps, Precision AC Units Floor Mtd and Ceiling Mtd<br />
TEMPRITE INDUSTRIES<br />
Air Rotation, Direct/Indirect Fired Makeup Units, Custom Air Handling Units<br />
THYCURB<br />
Roof Mounted <strong>Equipment</strong> Supports & Isolation Curbs, Duct & Pipe Penetration Curbs<br />
WILLIAMS COMFORT PRODUCTS<br />
Fan Coil Units - High Rise, Horizontal, Vertical and Console. Air Handling Units. Quick<br />
Ship<br />
33
MEMBERS<br />
ENVIRONMENTAL PRODUCTS, INC.<br />
57 West Timonium Road, Suite #303<br />
Timonium, MD 21093<br />
Phone: (410) 560-7950, 1 888 EPI COIL<br />
Fax: (410) 560-7953<br />
Web: http://www.epireps.com<br />
David Ali (Voting Member) Mark Scharf, Jerry Russell (Alternate)<br />
Lisa Ali, Marie Kwiatkowski, Norman Zickuhr<br />
ARMSTRONG MONITORING CORP.<br />
Hazardous Gas Sensing and Detection - Refrigerant, Carbon Monoxide-Dioxide, Oxygen<br />
COIL EXCHANGE<br />
Replacement Tube Bundles<br />
FLORIDA HEAT PUMP MANUFACTURING (FHP)<br />
Water Source Heat Pumps, Geothermal and Boilder/Tower Systems thru 60 Tons. 100%<br />
OA w/ Hot Gas Reheat. Water to Water Units thru 35 Tons. Large Vertical Units w/ VFD<br />
for VAV Applications. Floor Mounted Console Units. High Efficiency Units w/ ECM<br />
Motors. C<br />
HEATCRAFT<br />
Replacement Coils, Field Evaluation, Custom Design with Quick Shipments<br />
HERRMIDIFIER (TRION)<br />
Commercial Humidifiers - Electronic Steam, Central Steam, Steam to Steam, In-Duct &<br />
Space Atomizing<br />
MAINSTREAM<br />
Custom Air Handling Units, Designed To Duplicate Existing Units. Ship Completely<br />
Factory Assembled, In Separate Modules, Or Knocked Down for Field Re-assembly.<br />
Expedited Shipment available.<br />
RLE TECHNOLOGIES<br />
Leak Detection and Monitoring Systems, Water Detection & Systems Integration<br />
SEMCO<br />
Energy Recovery Ventilators, (Unitary Products), Outside Preconditioner with Desiccant<br />
Wheel Attachable Coil Module, Sensible and Latent Energy Recovery<br />
SERESCO<br />
Refrigerant Based Dehumidifications for Indoor Pools to include Hotels, Residential and<br />
Natatoriums. 100% Outside Air Systems, Commercial Dehumidification Products.<br />
STULZ AIR TECHNOLOGY SYSTEMS<br />
DesicAir Desiccant Dehumidification Systems: Desiccant Type, Packages Systems For<br />
Dehumidification and Energy Recovery<br />
34<br />
(Continued...)
MEMBERS<br />
ENVIRONMENTAL PRODUCTS, INC.<br />
STULZ-ATS<br />
Precision Air Conditioners: Computer Room Air Conditioning, Ceiling Suspended Spot<br />
Coolers, Horizontal Systems, Vertical Floor Mounted Systems, EC Fan Technology,<br />
Ultrasonic Humidifiers<br />
35
MEMBERS<br />
HAVTECH BALTIMORE<br />
9505 Berger Road<br />
Columbia, MD 21045<br />
Phone: Balt.: (410) 724-3703, DC: (301)206 9225<br />
Fax: (410) 724-5999<br />
Email: jimrandolph@havtech.com<br />
Web: http://www.havtech.com<br />
Jim Randolph (Voting Member) Joe Roetering (Alternate)<br />
Rich Aquino, Panda Aumpansub, Jodi Ballas, Jeff Cox, Dan Davis, Paul Deiuliis, Dave<br />
Doughty, Thor Fraser, Gabby Fratanduono, Rod Hollenberger, Kathleen Jawish,<br />
Anthony Jones, Larry Manross, Trey McCann, Mike Ruby, Mary Lou Walker, Walter<br />
Messick<br />
AAON, INC.<br />
2-230 Ton Package Rooftop Units; 2-230 Ton Rooftop AHU; 100% Make-up air units; Air<br />
cooled; water cooled; Evap. cooled; Heat Pump; Heat Recovery Wheel A/C units; Outdoor<br />
Chiller and Boiler Plant Rooftop Units; Custom Coils; Split System A/C & Heat Pump; I<br />
AMERICAN AIR FILTER<br />
Classroom Unit Ventilators, Self Contained DX Unit Ventilators<br />
ANNEXAIR<br />
Air to Air Heat Exchangers, Custom Air Handling, and Energy Recovery Systems<br />
CAREL USA INC.<br />
Humidifiers and Humidification systems, Isothermal, electric, Gas Fired Steam, Adiabolic,<br />
compressed air and water atomisers, and centrifugal Humidifiers<br />
CUTLER-HAMMER<br />
Variable Frequency Drives<br />
DADANCO<br />
Active Chilled Beams, Inffusers, Induction Unit Refurbishment<br />
DAIKIN AC, INC.<br />
Variable Refrigerant Systems, Ductless Minisplits, Multisplits Ducted DX Solutions<br />
DATA AIRE INC.<br />
Total Environmental control for critical applications, High Heat<br />
Density Exchangers, Floor and Ceiling Units, Heat Exchangers<br />
ENERGY LABS, INC.<br />
Custom Rooftop Units<br />
ENVIRO-TEC (ETI)<br />
Air Terminal Units, fan powered, single duct, low profile with pneumatic analog, and DDC<br />
controls, Fan Coil Units, Indoor Air Handling units<br />
36<br />
(Continued...)
MEMBERS<br />
HAVTECH BALTIMORE<br />
EPSILON INDUSTRIES INC.<br />
Package chiller/boiler plants, pump/heat transfer packages, hydronic pump package<br />
systems, <strong>Mechanical</strong> corridors for rooftop custom air handlers<br />
FAFCO<br />
Ice Storage System<br />
HAAKON INDUSTRIES<br />
Custom Air Handling Units, Indoor & Outdoor. DX and Chiller Plant Rooftop Units<br />
INDUSTRIAL COMMERCIAL EQUIPMENT (ICE)<br />
Indirect and Direct Fired Make Up Air Units, Custom Air Handling Units<br />
INTERNATIONAL ENVIRONMENTAL CORPORATION (IEC)<br />
Fan Coil Product Line<br />
MCQUAY INTERNATIONAL<br />
Centrifugal, Screw, Reciprocating and Absorption Chillers; Air Handling Units, Rooftop<br />
Air Handlers, Packaged Rooftop Units, Condensing Units, Condensers & Fluid Coolers,<br />
Water Source Heat Pumps, Incremental PTAC Units, Fan Coils, Unit Heaters, Cooling &<br />
MOTIVAIR<br />
Air Cooled and Water Cooled Chillers, Chilled Door Rack Cooling<br />
System, Free Cooling Chillers, Heat Pump Chillers<br />
POOLPAK, INC.<br />
Swimming Pool Dehumidifiers, Spa Dehumidifiers, Industrial Dehumidifiers<br />
SEMCO, INC<br />
Air Handling Systems<br />
STERLING HYDRONIC HEATING<br />
Commercial Finned Tube Radiation, Convectors, Unit Heaters, Cabinet Heaters, Security<br />
Enclosures<br />
SUN-EL<br />
Hot Water Radiant Panels<br />
TANDEM<br />
Modular Chillers - Air & Water Cooled, Packaged Pumping Systems<br />
TECOGEN<br />
Tecochill Gas Engine Chillers 75-1000 ton water cooled 60-120 ton air cooled<br />
TREND<br />
Building Automation Systems<br />
UNITED COOL AIR CORPORATION<br />
Splittable AC and Heat Pump Units; Lay In Ceiling Computer Room Units and Vertical AC<br />
Units.<br />
37<br />
(Continued...)
UVDI (ULTRA VIOLET DEVICES, INC)<br />
UV Lighting for Air Purification<br />
MEMBERS<br />
38<br />
HAVTECH BALTIMORE
MEMBERS<br />
HPS SPECIALTIES, LLC<br />
8725 Bollman Place Suite 9<br />
Savage, MD 20763<br />
Phone: (301) 483-0562<br />
Fax: (301) 483-3675<br />
Web: http://www.HPSspec.com<br />
Herb Egerton (Voting Member) Davis Yoho, Eric Gaumer, Bonnie Bickish, Andrew<br />
FLOW CON INTERNATIONAL<br />
Pressure Independent Temperature Control, total authority and dynamic balancing valves.<br />
HERSEY METERS<br />
Positive Displacement Meters, Compound Meters, Full Body Turbine Meters, Local Read<br />
& Analog Outputs for Energy Management Systems.<br />
MACON BALANCING<br />
Globe Style Manual Balancing Valves and Hydronic Coil Hook Up Packages.<br />
MECHANICAL PACKAGED SYSTEMS<br />
Domestic water booster pumps, pre-fabricated heat transfer packages, pre-fabricated steam<br />
pressure reducing stations.<br />
METRAFLEX<br />
Factory Pre-Fabricated Expansion Loops for HVAC, Fire Protection, and Natural Gas<br />
applications with AGA, WL/FM Approvals. Expansion Joints, Expansion Compensators,<br />
Flow Straightening Pump connectors, Flexible Pipe Connectors, Pipe Guides and Anchors.<br />
NUTECH<br />
Complete Hydronic Coil Hood Up Packages, Manual Balancing & Automatic Flow<br />
Compensating, Venturi Flow Meter Fittings, Butterfly Valves<br />
ONICON<br />
Single & Dual Insertion Turbine Flow Meters, Uni-directional & Bi-directional,<br />
Electromagnetic Meters (Full Body and Insertion), Full Body Vortex Meters, BTU meters<br />
with available Analog Outputs.<br />
PRESO<br />
Combination Balancing / Flow Metering Valves, Venturi Flow Meter Fittings, Pitot Tube,<br />
Differential Pressure Gauges.<br />
ROVANCO<br />
Underground Piping System, Prefabricated, pre-insulated [piping and containment piping<br />
systems, pre-engineered and custom designed.<br />
39<br />
(Continued...)
MEMBERS<br />
HPS SPECIALTIES, LLC<br />
SPIRAX SARCO<br />
Steam Specialties, Pressure Reducing Valves, Safety Relief Valves, Steam Traps, Flash<br />
Tanks, Steam Powered Pumps, Separators, Air Vents, Vacuum Breakers, Exhaust Heads,<br />
After Coolers and Custom Steam Package Solutions.<br />
WEISS INSTRUMENTS INC.<br />
Backflow Preventers, Water Pressure Reducing Valves, Water Safety Relief Valves.<br />
WILKINS<br />
Backflow Preventers, Water Pressure Reducing Valves, Water Safety Relief Valves<br />
40
MEMBERS<br />
J-K MECHANICAL PRODUCTS, INC.<br />
1815 Edison Highway<br />
Baltimore, MD 21213-1527<br />
Phone: (410) 563-4700<br />
Fax: (410) 563-4777<br />
Email: jkmp@jkmp.com<br />
Web: http://www.jkmp.com<br />
James Karayinopulos, Jr. (Voting Member) Steve Karayinopulos (Alternate)<br />
Pete Lancaster, Brian Reiber, Shirley Tress, Nicole Karayinopulos, Fran Leppert,<br />
Mike Roark, Joe Markland, Carl W. Simon, Johnng Reiber<br />
AIR BALANCE INC.<br />
Fire Dampers, Smoke Dampers, Fire/Smoke Dampers, Control Dampers, Access Doors,<br />
Louvers, Penthouses<br />
BRASCH MFG. CO., INC.<br />
Electric Heating <strong>Equipment</strong>: Duct Heaters, Control Panels, Baseboard, Cabinet, Duct, Unit<br />
and Wall Heaters, Gas Detectors (Gas Detection/Alarm/Control Systems)<br />
DNB HUMIDIFIER MANUFACTURING, INC.<br />
Humidifiers for Process and Comfort Humidity Control<br />
DONCO AIR PRODUCTS (RAYMON)<br />
Ceiling Diffusers, Linear & T-Bar Diffusers, Luminaire Differs, Plenums, Critical<br />
Environment Diffusers, Custom Diffusers, Plenums & Accessories<br />
DYNASONICS SYSTEMS, INC.<br />
Duct Sound Attenuators, Sound Louvers, Casing<br />
EBTRON, INC.<br />
Air Flow Measuring <strong>Equipment</strong> (Duct Probes Fan Inlet, VAV Boxes), Wall Sensors<br />
(C02,RH&Temp)<br />
FIRESPRAY INT'L LTD<br />
Fire Rated Ductwork UL and ICC Listed<br />
KNOWLES<br />
Auditorium Type Cast Iron Air Diffusers<br />
METROPOLITAN AIR TECHNOLOGY INC. (ROTOTWIST)<br />
Manual Remote Control (Cable Operated) Dampers. Battery Powered Remote Dampers<br />
POTTORFF<br />
Louvers and Penthouses; Fire-Smoke-Fire/Smoke Dampers, Ceiling Radiation Dampers;<br />
Backdraft Dampers; Control Dampers<br />
41<br />
(Continued...)
MEMBERS<br />
J-K MECHANICAL PRODUCTS, INC.<br />
RAYWALL<br />
Electric Heating <strong>Equipment</strong>: Duct Heaters, Control Panels; Baseboard, Cabinet, Duct, Unit<br />
and Wall Heaters, Infrared<br />
SOLER & PALAU USA (S&P)<br />
Centrifugal Roof Fans; Sidewall Ventilators; Propeller Roof Fans; Wall Ventilators;<br />
Gravity Roof Ventilators; Inline Fans; Cabinets Fans; Utility Fans, Recovery Ventilators<br />
THERMALCORE, INC.<br />
Cold Air Devices (Thermal Core High Induction Diffusers)<br />
THERMOLEC<br />
Electric Duct Heaters (open coil & tubular); Plenum Heaters<br />
TITUS<br />
Registers, Grilles, and Diffusers; Single Duct, Dual Duct, Fan Powered, and Low<br />
Temperature Terminal Units with Pneumatic, Analog, and DDC Control; Fan Coil Units,<br />
Displacement Diffusers, Underfloor Products<br />
TROX<br />
Underfloor Air Distribution, Swirl diffusers, Ceiling Induction Diffusers, Displacement<br />
Flow Diffusers, Jet Nozzles, Chilled Beams (Active & Passive)<br />
42
MEMBERS<br />
JOHNSON CONTROLS, INC.<br />
60 Loveton Circle P.O. Box 889<br />
Sparks, MD 21152-0889<br />
Phone: (410) 584-1160<br />
Fax: (410) 527-2730<br />
Email: richard.f.grein@jci.com<br />
Web: http://www.johnsoncontrols.com/content/us/en/products/building_efficiency.html<br />
John Prusak, Steve Lauer, Erik Badders, John Baker, Dave Bell, Christian DeAndrea,<br />
Richard Grein, Bill Hudson, Max Singer, Jennifer Taranto, Andrew Taranto, Richard<br />
Sienicki, Joel Stoneberg, Steve Gentile, Dale Smith<br />
JOHNSON CONTROLS, INC.<br />
Energy Management Systems; Pneumatic, Electric, and Electronic Control Systems; Direct<br />
Digital Control Systems; Industrial Instrumentation; Fire Alarm Systems; Security Systems;<br />
Building Maintenance & Operations; Total <strong>Mechanical</strong> Systems; Service Counterline---<br />
Material Sales; Performance Contracting<br />
YORK / JCI EQUIPMENT<br />
Central Station Air Handlers; Single And Double Wall, Indoor/Outdoor; Industrial and<br />
Custom Air Handlers. Variable Speed Drive, Loose Heating and Cooling Coils (HW, CW,<br />
DX, Steam), Fan Coil Units, Under Floor Air Conditioning System, Air Cooled Scroll<br />
Chillers, Air Cooled Rotary Screw Chillers; Air Cooled Condensers, Water Cooled<br />
Chillers: Steam and Direct Fired Absorption Chillers, Rotary Screw Chillers, Open Drive<br />
R134a Centrifugal Chillers, Engine Driven Centrifugal Chillers, Magnetic Bearing<br />
Centrifugal Chillers, Steam Turbine Driven Centrifugal Chillers, Centrifugal Drive Line<br />
Retrofits, Refrigerent Retrofits, Centrifugal Chiller Variable Speed Drives; Packaged<br />
Rooftop Units to 150 Tons, Factory Packaged Control Systems, VAV Terminals, Overhead<br />
Ductless VAV System, Indoor Packaged Units, Loose Coils (HW, CW, DX, Steam), Water<br />
and Ground Source Heat Pumps.<br />
43
MEMBERS<br />
JONCO ASSOCIATES, INC.<br />
P.O. Box 15362<br />
Baltimore, MD 21220<br />
Phone: Balt.: (410) 335-6610<br />
Fax: (410) 335-8101<br />
Email: joncoassoc@aol.com<br />
H. Andrew Jones (Voting Member)<br />
APT INDUSTRIES<br />
Prefabricated Insulated Panels, Air Washers, Sprayed Coil Dehumidifiers<br />
CAR-MON PRODUCTS, INC.<br />
Carbon Monoxide Exhaust <strong>Equipment</strong>, Welding Exhaust Systems, Fume & Pollution<br />
Exhaust Systems, Dust Collectors, Exhaust Hoods, Electrostatic Precipitators, Blast Gates,<br />
Counterbalanced Arms, Portable Collectors & Precip, Flexible Duct (High temp & press),<br />
TOXALERT INTERNATIONAL, INC.<br />
Carbon Monoxide Sensors and Controllers, Carbon Dioxide Sensors and Controllers,<br />
Sensors and Controllers for Ammonia, Chlorine, Combustible Gases, Hydrogen, Nitrogen,<br />
Oxygen and Sulphur Gases, Indoor Air Quality Sensors and Controllers, Diesel Exhaust Sen<br />
44
MEMBERS<br />
THE JOYCE AGENCY ENGINEERED PRODUCTS GROUP<br />
8442 Alban Road<br />
Springfield, VA 22150<br />
Phone: (703) 866-3111, (800) 291-9298<br />
Fax: (703) 866-2332<br />
Email: rjenkins@thejoyceagency.com<br />
Web: http://www.thejoyceagency.com<br />
Ron Jenkins (Voting Member) Bob Barclay (Alternate)<br />
GRUNDFOS<br />
Variable Speed and Fixed Speed Circulators, Centrifugal and Submersible Pumps for<br />
Commercial, Industrial and Residential Applications<br />
HONEYWELL ANALYTICS<br />
Experts in Gas Detection for Residential and Commercial applications -Carbon Monoxide,<br />
Carbon Dioxide, Refrigerant leaks, etc.<br />
MAGIC-PAK<br />
Thru the Wall Packaged Heating and Air Conditioning Units<br />
MITSUBISHI<br />
City Multi- Commercial, Ductless, 2 Pipe, Simultaneous Heating and Cooling Systems and<br />
Single Zone Cooling and Heating Mini Split Systems for Commercial and Residential<br />
Applications<br />
OMEGAFLEX TRACPIPE<br />
Corrugated Stainless Steel Gas Piping Systems<br />
RENEW AIRE<br />
Static-plate energy recovery ventilators, ventilation fans and controls.<br />
SOLER & PALAU<br />
Residential & Commercial Fans & Ventilation <strong>Equipment</strong>, Recovery Ventilators<br />
TEKMAR<br />
Energy saving whole-home and commercial control solutions for hydronic HVAC systems,<br />
alternative energy, snow melting, zoning, and multi-staging.<br />
VIESSMANN<br />
Residential & Commercial Condensing Boilers and Solar Collectors<br />
WATTS PEX<br />
Pex Tubing Accessories for Plumbing, Cooling & Radiant Heating<br />
WATTS REGULATOR/AMES CO.<br />
Backflow prevention products, pressure regulating devices, ball and butterfly valves.<br />
45
MEMBERS<br />
MCCAFFRAY COMPANY<br />
318 Cranbrook Road<br />
Cockeysville, MD 21030-3603<br />
Phone: Balt.: (410) 667-4690<br />
Fax: (410) 667-4731<br />
Email: nmccaffray@mccaffra.com<br />
Web: http://www.mccaffra.com<br />
Ned McCaffray (Voting Member) Henry Hafer III (Alternate)<br />
Fans, Filters, Dampers, Scrubbers, Dust Collectors<br />
AAF INTERNATIONAL<br />
Central or Self Contained Shaker, Pulse Jet, Cartridge Dust Collectors, and Particulate<br />
Scrubbers. Air Filtration <strong>Equipment</strong><br />
AMERICAN FAN COMPANY (IND. MARKET)<br />
OEM Cast Aluminum Centrifugal Blowers, Turbo Blowers Pressure Blowers, Backward<br />
Curved and Industrial Centrifugal Fans.<br />
BARNEBEY SUTCLIFFE, A DIVISION OF CALGON CARBON<br />
Containment & IAQ Carbon Absorption Systems, High Quality and BI/BO Filter Housings,<br />
HEGA Adsorbers, Isolation Dampers<br />
CESCO PRODUCTS, A MESTEK COMPANY<br />
Louvers, Control Dampers, Fire & Smoke Dampers, Roof Curbs, Roof Vents<br />
CLEAN GAS SYSTEMS, INC.<br />
Cyclone Dust Collectors, Particulate or Fume Scrubbers, Gas Absorbers, Odor Control,<br />
Scrubbers, Wet Electrostatic Precipitators<br />
CONTINENTAL FAN MANUFACTURING, INC.<br />
Wall Panel Fans, Flange/Ring Propeller Fans, Up Blast and Hooded Roof Ventilators, Tube<br />
Axial Fans, In Line Mixed Flow and In Line Centrifugal Fans, Centrifugal Fans<br />
DF FAN SERVICES, INC.<br />
Heavy Duty Forward Curved Fans, Fume Hood Exhaust Fans, Combustion Fans W/Vortex<br />
Inlet Dampers, "Clarage" FC Forward Curved Replacement, Parts<br />
GARDEN CITY FAN CO.<br />
Hi-Temp and Alloy Fans, Designed to Order Large Centrifugal Fans<br />
K & B DUCT<br />
Prefabricated Clamp Together Duct and Fittings, Hoods, Blast Gates and Flexible Hose.<br />
PHELPS FAN, LLC<br />
Class II, III, IV & V Industrial, Backward Curved & Process Centrifugal Fans, Pressure<br />
Blowers, Alloy Fans, Chrome-Carbide Lined Fans<br />
46<br />
(Continued...)
MEMBERS<br />
MCCAFFRAY COMPANY<br />
PRIMARY PLASTICS, INC.<br />
Fiberglass, Polyester, Vinylester, PVC, CPVC Duct Systems and Hoods, FM Approved<br />
Fiberglass Duct<br />
THE RARING CORPORATION<br />
Dust Control & Suppression Systems, Evaporative Gas Cooling/Conditioning Systems,<br />
Wind Fence Systems<br />
UNIVERSAL FAN AND BLOWER, LTD.<br />
Fiberglass Centrifugal Fans, Fiberglass Axial Fans, Polypropylene Forward Curved Fans.<br />
47
MEMBERS<br />
METROPOLITAN EQUIPMENT GROUP, INC.<br />
9000 Virginia Manor Road Suite 230<br />
Beltsville, MD 20705<br />
Phone: (877) MEG-HVAC, (877) 634-4822, (240) 283-0949<br />
Fax: (240)-283-0950<br />
Email: lpond@metroequipsales.com<br />
Web: http://www.metroequipsales.com<br />
Lee Pond (Voting Member) Walt Thompson (Alternate)<br />
Dave Lewis, Kane Staley, Jo Anne Dancy, Doug Rance, Nikki Striggs, Matt Rogers<br />
AEROVENT<br />
Centrifugal, Tubeaxial, Vaneoxial fans, PRV'S and Prop Fans<br />
AIR RESEARCH PROD., INC.<br />
Low Temperature Diffusers<br />
AIR ZONE INC.<br />
Custom AHU'S & Air Column Units<br />
AIRCUITY<br />
Indoor Air Quality Monitoring<br />
AMERICAN COOLAIR/ILG<br />
Filtered Roof Supply Fans, Tube Axial Fans, Propeller Fans, Upblast PRV's<br />
COMMERCIAL ACOUSTICS<br />
Sound Attenuators, Double-wall Casings<br />
ENVIRCO<br />
Fan Powered HEPA Filter Diffuser W/ ECM Motors<br />
FLEX MASTER<br />
Acoustical Flexible Duct, Spin-Ins, Round Access Doors<br />
FLOW MEASUREMENT TECHNOLOGIES, INC.<br />
Electronic Air Flow Measurement Devices<br />
GRIPPLE<br />
Cable Handling Systems<br />
NAILOR INDUSTRIES<br />
VAV'S, Fan Induction Units, RGD'S Laminar Flow Diffusers, Fire Dampers, Smoke<br />
Dampers, Fire/Smoke Dampers, Electric Heaters,Vertical and Horizontal Fancoil Units<br />
PHOENIX CONTROLS<br />
Life Safety Airflow Control Solutions for Laboratories and Vivariums<br />
48<br />
(Continued...)
RICKARD AIR<br />
VAV Ceiling Diffusers<br />
MEMBERS<br />
METROPOLITAN EQUIPMENT GROUP, INC.<br />
S&P (FORMERLY JENCO)<br />
Power Ride Ventilators, Square Inline Fans, Ceiling Fans, Gravity Ventilators.<br />
SEIHO INTERNATIONAL<br />
Jet, Nozzle and Spot Diffusers<br />
STROBIC AIR<br />
Laboratory Exhaust Fan System<br />
TURN KEY DUCT SYSTEMS<br />
Round/Flat Oval Spiral Pipe and Fittings<br />
UV RESOURCES<br />
Ducted and Portable UVC/NEPA Filtration<br />
VAW SYSTEMS<br />
Noise Control Systems<br />
49
MEMBERS<br />
THE MORIN COMPANY LLC<br />
9305 Gerwig Lane Suite V-Y<br />
Columbia, MD 21046<br />
Phone: Balt.: (410) 792-4670, DC: (301) 953-7770<br />
Fax: (410) 290-5174<br />
Email: rread@gfmorin.com<br />
Web: http://www.gfmorin.com<br />
Greg Green (Voting Member) Kevin Morin (Alternate)<br />
Greg Day, Smiley El-Abd, Greg Green, Jim McDonald, Kevin Morin, Andy Tesoriero,<br />
Tim Scouler, Steve Wandishin, Jim Fear<br />
ARMSTRONG MONITORING<br />
Hazardous Gas & Freon Monitoring Systems<br />
BALTIMORE AIRCOIL COMPANY<br />
Cooling towers, fluid coolers, evaporative Condensers, thermal ice storage systems,<br />
replacement parts<br />
CLAUDE LAVAL (LAKOS)<br />
Solids separators for Condenser, chilled and hot water systems.<br />
COMPOSITE COOLING SOLUTIONS<br />
Fiberglass, wood, steel, custom and concrete towers. Repair & rebuild services.<br />
CT/HX<br />
Field Repair, Retrofit and Upgrade of Cooling Towers and Heat Exchangers, Condenser<br />
and closed loop water treatment services<br />
DOLPHIN WATER CARE<br />
Non chemical pulse powered water treatment & service for condenser water & fountains.<br />
DOW CHEMICAL<br />
Dowtherm and Dowfrost Glycol Products<br />
DUBOIS<br />
Water treatment chemicals, equipment & service for boilers, steam, condenser & chilled<br />
water systems.<br />
EATON CUTLER HAMMER<br />
Variable Frequency Drives – 6,12,18 pulse, cleanpower, & medium voltage drives in<br />
NEMA 1,12,3,3R,4 enclosures plus electrical control products.<br />
FABRIC AIR<br />
Air distribution solutions using fabric duct work in unique shapes and colors.<br />
GEA<br />
Plate and frame heat exchangers, welded heat exchangers.<br />
50<br />
(Continued...)
MEMBERS<br />
THE MORIN COMPANY LLC<br />
MORIN COMPANY GLYCOL SERVICES<br />
Analysis, Installation, Removal, Disposal, & Filtration of Glycol Systems<br />
MORIN WATER TREATMENT<br />
Water Treatment Products, Analysis and Service<br />
MPS – MECHANICAL PACKAGED SYSTEMS<br />
Water Management Systems Specializing in Package Chilled and Condenser Water Skids<br />
and Custom Controls<br />
PROCESS EFFICIENCY PRODUCTS (PEP)<br />
Cooling and process water filtration systems.<br />
RAPID<br />
Direct fired gas makeup air systems.<br />
STERIL-AIRE<br />
Ultraviolet products to eliminate mold & bacteria & reduce maintenance & energy<br />
consumption in air handling systems.<br />
TOWER POWER<br />
Cooling tower and custom starter, control and VFD panels.<br />
WAGNER SOLAR<br />
Solar Flat Plate Collectors & Systems Commercial & Residential<br />
WHALEN<br />
Vertical Stack Water Source Heat Pumps & Vertical Stack Fan Coils with Riser HX &<br />
Valve Control Options.<br />
51
MEMBERS<br />
S. J. RAFFERTY CO., INC.<br />
2144 Priest Bridge Court Suite 3<br />
Crofton, MD 21114<br />
Phone: (410) 721-4005<br />
Fax: (410) 721-4009<br />
Email: sales@sjrafferty.com<br />
Web: http://www.sjrafferty.com<br />
Steven Rafferty (Voting Member) Joe Gargagliano (Alternate)<br />
AEROFIN<br />
Plate Fin and Helically Wound Coils, Integral Face and Bypass Coils, Moisture<br />
Eliminators and Custom Industrial Coils<br />
BRY-AIR, INC.<br />
Custom Engineered and Compact 'Off the Shelf' Desiccant Dehumidification Products and<br />
Systems<br />
BUFFALO AIR HANDLING CO.<br />
Custom and Modular Air Handling Units, True Thermal Break Foam Panel Construction<br />
or Fiberglass Formed Panel Construction, Optional "Knocked Down" Construction,<br />
Evaporative Coolers, Spray Coil Dehumidifiers and Air Washers<br />
CLARAGE<br />
Large industrial Tunnel Ventilation Axial Fans and Tunnel Ventilation Jet Fans<br />
DURASYSTEMS<br />
UL Listed Fire and Blast Resistant Ductwork (DuraDuct); Fire and Thermal Wall and<br />
Plenum Panels (DuraWall); Fire and Blast Enclosures, Underground Corrosion Resistant<br />
Ductwork (DuraDuct UCR)<br />
DYNAFORCE CORP.<br />
Heated and Unheated Commercial, Industrial, Insect, Dust and Cold Storage Air Curtains.<br />
FILTRATION GROUP/FILTRAIR<br />
ASHRAE and HEPA Particulate Filters, Filter Frames and Housings, Gaseous Contaminant<br />
Activated Carbon Filters, Cleanroom Filtration Systems, Coil Cleaning and Air Purification<br />
UV Light System<br />
KONVEKTA<br />
High-Performance Glycol/Run-Around Energy Recovery Systems Consisting of High<br />
Performance Heat Exchangers/Coils, Energy Recovery System Controls and Hydraulic<br />
Assembiy<br />
M.K. PLASTICS CORP.<br />
High Plume, High Dilution Centrifugal Blowers, Fiberglass Centrifugal and Axial Fans and<br />
Perchloric Acid Fume Hood Exhaust Systems<br />
52<br />
(Continued...)
MEMBERS<br />
S. J. RAFFERTY CO., INC.<br />
P&G MANUFACTURING<br />
Bag-In/Bag-Out (CBR) Containment Housing/Systems, Bubble-tight Isolation Dampers,<br />
ASHRAE, HEPA and HEGA Filter Housings and Frames, Room Side Replaceable<br />
Terminal HEPA Modules<br />
TEK-AIR SYSTEMS, INC.<br />
Electronic "Vortek" and Pitot Tube Type Airflow Measuring Stations, Electronic Outdoor<br />
Air (IAQ) Measuring Systems, Isolation Room Monitors, Fume Hood Monitors, Pressure<br />
Sensors, Pressure Transmitters, Bladder Type Laboratory Airflow Control and AccuValve<br />
low pressure drop electric airflow control valve.<br />
TWIN CITY FAN<br />
Centrifugal, Axial and Mixed Flow Ventilating Fans, High Plume Dilution Blowers, Wall<br />
Props and Roof Mounted Exhausters<br />
VIBRO-ACOUSTICS<br />
Sound Attenuators, No Media/Packless Silencers, Elbow and Specialty Silencers, Non-<br />
Fiberglass Anti-Microbial (MoldBlock Media) Silencers, Floating Floors<br />
53
MEMBERS<br />
DAN RAINVILLE & ASSOCIATES, INC.<br />
P.O. Box 10880 7715 Old Harford Road<br />
Baltimore, MD 21234<br />
Phone: Balt.: (410) 665-9713<br />
Fax: 410-665-9716<br />
Email: jstephens@danrainville.com<br />
Web: http://www.danrainville.com<br />
James H. Stephens (Voting Member) Daniel C. Rainville (Alternate)<br />
Debbie Westmoreland, Len Rainville, Laurie Burghardt, Mike Mclaughlin, Travis<br />
Farver, Jae Chon<br />
ALSTROM<br />
Heat Transfer <strong>Equipment</strong><br />
COSATRON<br />
Electronic Air Cleaners<br />
EMERSON / SAFTRONICS<br />
Variable Frequency Drives<br />
FLEX-WELD/KEFLEX<br />
Expansion Joints, Compensators & Flexible Connectors<br />
GOVERNAIR<br />
Custom Packaged Indoor & Outdoor HVAC Units, Heat Wheels, Chillers<br />
HAYS FLUID CONTROLS<br />
Coil Hook Up Piping Packages<br />
HUNTAIR<br />
Custom Air Handlers, Fan Wall Technology<br />
ICE AIR<br />
Replacement PTAC Units, Fan Coil Unites, Console Water Source Heat Pumps.<br />
L.J. WING CO<br />
Door Heaters, IFB Coils, Unit Heaters, Combustion Air Heaters<br />
LUMALIER<br />
Ultraviolet Air & Surface Disinfection<br />
MAMMOTH<br />
Heat Pumps, Self Contained Water Cooled A/C Units, Replacement Multi-Zone Units,<br />
Roof Mounted HVAC Units<br />
MEPCO (FORMERLY DUNHAM-BUSH)<br />
Steam Traps, Condensate Pumps, Base Mounted Pumps, In-Line Circulators<br />
54<br />
(Continued...)
MODINE<br />
Cabinet Heaters, Fin Tube, Convectors<br />
SAMSUNG<br />
Ductless Split & VRV AC/Heat Pumps<br />
TECHNICAL SYSTEMS INC / RAE CORPORATION<br />
Chillers, Condensers, Coils<br />
MEMBERS<br />
DAN RAINVILLE & ASSOCIATES, INC.<br />
TEMTROL<br />
Replacement & New Coils, Replacement and New Coils, Custom Air Handlers<br />
VAPAC<br />
Electronic Cylinder Type Steam Humidifiers<br />
VENMAR<br />
Energy Recovery Units<br />
VENTROL<br />
Custom Air Handlers<br />
WEATHER-RITE<br />
Heating/Ventilating Make up Air Units<br />
WEBCO<br />
Custom HVAC <strong>Equipment</strong><br />
WEKSLER INSTRUMENTS<br />
Thermometers & Gauges<br />
WHALEN<br />
Stack Fan Coil Units & Heat Pumps<br />
55
MEMBERS<br />
R. J. RUSCHELL COMPANY<br />
1805-C Virginia Street<br />
Annapolis, MD 21401<br />
Phone: Balt.: (410) 269-5220, DC: (301) 858-5110<br />
Fax: (410) 269-5224<br />
Gregg Ruschell (Voting Member)<br />
Doug Young<br />
ADSCO MANUFACTURING, LLC<br />
A Full Line of Pipeline Expansion Joints; Including Slip-Type, Bellows-Type, Rectangular<br />
Duct Bellows.<br />
PERMA-PIPE/RICWIL<br />
Preinsulated Above and Below Grade Piping Systems For Efficient Energy Distribution<br />
THUNDERLINE LINK-SEAL<br />
Link-Seal Piping Penetration Seals, Steel and Thermoplastic Wall Sleeves With Integral<br />
Waterstop Rings.<br />
56
MEMBERS<br />
JOHN SARIGIANIS CO., INC./HEATING SPECIALTIES<br />
2908 E. Joppa Road 2nd Floor<br />
Baltimore, MD 21234<br />
Phone: (410) 663-7030, (410) 882-0801<br />
Fax: (410) 663-7050<br />
Email: johnsarg@johnsarigianisco.com<br />
John M. Sarigianis (Voting Member) James D. Sarigianis (Alternate)<br />
Jamie Field, Jeffrey C. Ford, Jeannette Huber, Lisa A. Kemmerer, Rob Schott, Ryan J.<br />
Sarigianis<br />
ACUTEK<br />
Thermometers, Gauges<br />
AEROTECH<br />
Hot Water Radiant Ceiling Panels<br />
BERKO<br />
Electric Baseboard Wall Heaters, Cabinet Heaters, Unit Heaters & Ceiling Heaters<br />
BERNER INTERNATIONAL CORP.<br />
Heated/Unheated Air Doors, Make-Up Air Tube Systems, Air Entrance System, Strip<br />
Doors, Direct Gas Fired Door Heaters<br />
BRIMAR INDUSTRIES INC.<br />
Pipe Markers, Valve Tags, Stencils & <strong>Mechanical</strong> Identification<br />
CARNES<br />
VAV Terminal Units, RGD‟s, Heat Recovery Wheels, Fans, Gravity Vents, Self Contained<br />
Steam Humidifiers, Energy Recovery Systems, Louvers, Fire Dampers<br />
COIL COMPANY<br />
Custom replacement coils (Chilled, Hot Water, Steam, SS&DX)<br />
DESIGN ARCHITECTURAL HEATING<br />
Architectural Draft Barrier- Electric & Hydronic<br />
ENVIRONMENTAL TECHNOLOGY, INC<br />
Snow/Ice Melting System Controls, Radiant Floor Warming Controls, Pipe Trace Heating<br />
Controls, Snow and Rain Sensors<br />
GEA FLAT PLATE<br />
Hydronics, Marine & Swimming Pool, Plate Heat Exchangers for Radiant Floor, Domestic<br />
Hot Water, Snow Melt, Double Wall, Swimming Pools & Spas<br />
INDEECO (INDUSTRIAL DIV.)<br />
Explosion Proof Unit Heaters, Convectors Corrosion Resistant Unit Heaters, Electric Strip<br />
Heaters, Electric Boilers<br />
57<br />
(Continued...)
MEMBERS<br />
JOHN SARIGIANIS CO., INC./HEATING SPECIALTIES<br />
LEADER INDUSTRIES<br />
Louvers, Dampers, Access Doors, Roof Curbs for Metal Buildings, <strong>Equipment</strong> Supports,<br />
Pipe Penetrations<br />
MAGIC AIRE<br />
Classroom Unit Ventilators<br />
MULTI-AQUA<br />
Chilled Water & DX Fan Coil Units, Air Cooled Chillers - 3-10 ton<br />
NEPTRONIC<br />
Humidifiers / Electric Gas, Steam to Steam, Electric Duct Heaters, Pressure Independent<br />
Valves, Controls<br />
NEXANS (RESIDENTIAL / COMMERCIAL)<br />
Electric Floor Warming Cable, Mats, Controls, Snow & Ice Melting Cable and Controls<br />
NEXUS VALVE<br />
Coil Hook-Ups and Hose Kits, Automatic Constant Flow Control Valves, Manual<br />
Balancing Valves, Ball Valves w/ Steel Trim, Venturi Flow Meterings/ Balancing Valves<br />
RAYCHEM<br />
Heat Tracing Products/Freeze Protection Snow Melt & Ice Stop, Floor Heat, Leak Detection<br />
RUFFNECK HEATERS<br />
Explosion Proof Electric Air Heaters, Heat Exchangers, Unit Heaters, Corrosion Resistant<br />
UH<br />
SPACE-RAY (GAS-FIRED PRODUCTS)<br />
Gas Fired Infrared Heating Systems Tube, Ceramic & Portable Type<br />
TITAN AIR INCORPORATED<br />
Indirect & Direct Fired Make-Up Air Units, Energy Recovery Units, Air Rotation Units<br />
VIEGA NORTH AMERICA<br />
Hydronic Floor Heating Systems, Snow Melting Systems<br />
VMC/AMBER/BOOTH CO.<br />
Vibration Isolation, Flexible Connectors, Expansion Joints Flexible Connectors, Expansion<br />
Joints<br />
WIKA INSTRUMENTS<br />
Thermometers, Gauges, Meters<br />
ZEHNDER RITTLING<br />
Hydronic/Steam Fin Tube Radiation, WSHP's Architectural/Commercial Security<br />
Enclosures, Panel Radiators, Unit Heater, CUH, FCU, Inducion Units<br />
58
MEMBERS<br />
TATE ENGINEERING SYSTEMS, INC.<br />
1560 Caton Center Drive<br />
Baltimore, MD 21227<br />
Phone: 410-242-8800<br />
Fax: 410-242-7777<br />
Email: virgil.connors@tate.com<br />
Web: http://www.tate.com<br />
Virgil Connors (Voting Member)<br />
3M<br />
High Efficiency Liquid, Filter Systems: 99.9% Polypropylene, Bags & Pleated Filters,<br />
Packs, High Dirt Holding Capacity<br />
AEC STACKS, INC.<br />
Line of stacks for all types of applications: Catalog or pre-engineered pieces or custom<br />
fabricated to your needs, Free standing, in-shaft design, side wall supported, or integral<br />
with building construction, Special architectural design available, Any siz<br />
AIR ENERGY INC.<br />
Distributor of compressed air and vacuum systems for industrial, commercial, medical and<br />
laboratory applications.<br />
AIRTEK<br />
Non-Cycling & Cycling Refrigerated Dryers, Heatless & Heated Desiccant Dryers,<br />
Particulate & Coalescing Filters, After Coolers, LandFill/Digester Gas Dryers, Accessories<br />
& OEM Parts<br />
ALSTROM CORPORATION<br />
Shell & Tube Heat Exchangers<br />
AMERICAN AIR FILTER<br />
Hepa/Ulpa Filters, Panel Filters, Metal Air Filters, Filter Media Pads, Pocket Filters, Gas<br />
Phase Absorbers<br />
AMERICAN-MARSH PUMPS<br />
Gear, Centrifugal: End Suction, ANSI; Vertical Turbine, Horizontal Split Case, Self<br />
Primer, Vertical In-Line, Non-Clogs, Vertical Sump<br />
AMETEK<br />
Special Purpose <strong>Equipment</strong> Gauges, Refrigeration, Air Conditioning, Boiler and Water<br />
Systems Instruments<br />
AMIAD<br />
Efficient automatic self-cleaning filters and manual filters for use in industry,<br />
municipalities, and irrigation. Plastic Filters, Steel Filters, Automatic Filters, Control<br />
Valves, Sand Media Filters<br />
59<br />
(Continued...)
MEMBERS<br />
TATE ENGINEERING SYSTEMS, INC.<br />
BARNES<br />
Submersible Pumps, Self-Priming Centrifugals, Packaged Systems<br />
BLACKMER PUMP<br />
Rotary Vane Pumps, Variable Speed, Magnetic Drive, Eccentric Disc, Peristaltic Hose,<br />
Petroleum/Asphalt, Solvent, Natural Gas, Abrasives, Sanitary, Food, Beverage,<br />
Paint/Coatings<br />
BLOWER ENGINEERING<br />
Packaged Rotary Lobe Blowers, Replacement Blower Airends, Accessories & OEM Parts<br />
CAMUS HYDRONICS LTD.<br />
Manufacturer of an extensive line of gas fired copper tube boilers for residential, light<br />
commercial, commercial and industrial applications.<br />
C-B NATCOM BURNERS<br />
High Efficiency Low Emission Burners: #2-#6 Oil Burners, Natural & Manufactured Gas<br />
Burners, Multiple Wind Box Units, Process Heater Burners, Duct Burners, Special Igniter<br />
Assemblies, Fuel Trains, Combustion Control Systems, Power Plant Audits, Water Heat<br />
C-B NEBRASKA BOILER<br />
Industrial Watertube, Flue Gas Economizers, Heat Recovery Boilers, Standard & Low Nox<br />
Burners, Burner Management Systems, Combustion Control Systems<br />
CLEAVER-BROOKS<br />
Firetube and Flexible Watertube Boilers (Steam and Hot Water), Industrial Watertube<br />
Boilers, Deaerators, Feedwater Systems, and Heat Recovery<br />
DEAERATING DESIGNS<br />
Deaerators, boiler feed units, and fuel oil pumping systems manufactured by Deaerating<br />
Designs, a Division of Precision Boilers, Inc.<br />
DELTECH<br />
Refrigerated Air Dryers, Desiccant Air Dryers, Oil & Water Separators, Compressed Air<br />
Filters, Breathing Air Purifiers, OEM Parts<br />
DEVAIR<br />
Air-cooled Reciprocating Air Compressors 5HP-25HP, Base/ Tank Mounted, Bare Pumps,<br />
Gasoline Powered, Accessories & OEM Parts<br />
DRESSER ROOTS<br />
Low-pressure air and gas handling blowers, exhausters and systems. Gas, Natural Gas and<br />
Air Meters<br />
ELSTER AMCO<br />
Providing High Accuracy Industrial Metering Products for Cold & Hot Water, Chemical<br />
and Oil Measurement<br />
60<br />
(Continued...)
MEMBERS<br />
TATE ENGINEERING SYSTEMS, INC.<br />
FALLS FILTRATION - MANUFACTURER OF AIRMAZE PRODUCTS<br />
Air/Oil Separator, Dry Type MDA Filters, MicroMaze® Compressed Air Line Filters,<br />
Heavy Duty Air Cleaners, Exhaust Smoke Eliminator, Unimaze® and Multimaze® Filter,<br />
Panel House Filter Assemblies, Oil Bath/Oil Wetted Filters, Electronic Cabinet Air Filters,<br />
GE WATER AND PROCESS TECHNOLOGIES<br />
Liquid Process Filtration, Sanitary Vessels, Capsule Filters, Water Filter Products, Plastic<br />
Filter Housing, RO Systems & Membranes, Pleated, Melt Blown<br />
GLOBALVAC<br />
Designer and packager of medical, laboratory and industrial/process vacuum systems.<br />
GPI<br />
Industrial Grade Electronic Digital Meters - By combining a turbine, a basic flow sensing<br />
device, with a direct-mounted, microprocessor-based computer, the entire system is<br />
incorporated into one device which is Factory Mutual Approved for Intrinsically Sa<br />
GRAVER TECHNOLOGIES<br />
Compressed Air Filters, Gas Filters, Coalescing Filters, Air/Gas Separators, Vacuum<br />
Filters, Exhaust Filters, Membrane/Validation, Pleated, Melt Blown<br />
GRISWOLD PUMP COMPANY<br />
Centrifugal, End Suction, ANSI, Self Priming, Verticals, Hydraulic Test, Exotic Metals,<br />
Parts Replicator, Goulds, Peerless<br />
GRUNDFOS<br />
Vertical Multistage Centrifugal Boiler Feed Pumps, Heating & Air Conditioning, Industrial<br />
Applications, Plan & Spec Bid Packages<br />
HT PUMP<br />
Boiler Feed Units & Deaerators, Surge Tanks and Condensate Systems, Custom Pump<br />
Packages, Standard Catalog Systems or Custom Fabricated, Plan and Spec Bid Packages<br />
INDUSTRIAL COMBUSTION<br />
Packaged Oil & Gas Burners, Standard & Low Nox Units, 30-1500 Boiler Horsepower,<br />
New & Retrofit Applications, Custom Panels, Pump and Heater Sets, Over fire Draft<br />
Systems, Non Standard Fuels, Process Applications, OEM Parts<br />
INFINITY PIPING<br />
High-quality aluminum piping systems designed for compressed air, vacuum, and inert gas<br />
applications, Infinity yields a safe, leak-free system for all types of industries. Seven sizes<br />
of pipe from ¾” to 4”<br />
INVENSYS<br />
Water Meters and Measuring <strong>Equipment</strong><br />
LIQUID CONTROLS<br />
Tate Engineering Systems offers a complete selection of Liquid Controls meters. Liquid<br />
Controls' design uses a unique, rotary positive displacement metering principle for<br />
sustained accuracy and minimum maintenance.<br />
61<br />
(Continued...)
MEMBERS<br />
TATE ENGINEERING SYSTEMS, INC.<br />
LOCKWOOD<br />
Deaeration Systems, Boiler Feed Systems, Condensate Return Systems<br />
LUTZ<br />
Drum/Container: Plastic, Stainless, Electric Drive, Air Motor Drive; Batch Controllers:<br />
Mixing, Laboratory<br />
MARCH<br />
Seal-less Magnetic Drive, Centrifugal Pumps: Chemical, Industrial/Plating, OEM,<br />
Photographic, Semiconductor, Food, Beverage, Waste Water<br />
MOTT<br />
Mott metal filters are high strength, high precision and configuration flexibility. Available<br />
in a wide range of shapes, media grades, types of metal, and then apply advanced welding<br />
techniques to add fittings, housings and even fully automated systems<br />
PACO PUMPS<br />
End Suction Centrifugals, Horizontal Split Case Vertical Turbines, Booster Systems,<br />
Condensate/Boiler Feed, Submersible Non-Clog Sewage & Effluent, OEM Parts<br />
PARKER BOILER<br />
Packaged Bent Tube Boilers, Atmospheric & Power Burners, Packaged Thermal Oil<br />
Heaters, Storage Tanks, OEM Parts & Accessories<br />
PARKER FILTRATION<br />
ASME & Non-code Vessels, Replaceable Filter Media: Membrane/Validation, Pleated,<br />
Wound Depth, Resin Bonded, Melt Blown, Bags, Capsule Filters<br />
PTI FLUID POWER<br />
PTI offers expertise in lube oil applications, Pulp & Paper, Power Generation, and Primary<br />
Metal industries, high, medium, and low pressure applications, In-tank suction, spin-on,<br />
and duplex filter assemblies. Up to 6000 psig and flow rates range to 600 g<br />
PUROLATOR FACET<br />
HVAC Filters, Hydraulic Filters, Air, Oil & Gas Applications, Filter Separators &<br />
Monitors, Coalescers, All Metal Self Cleaning, Porous Metals, Melt Blown<br />
QUIKWATER, INC.<br />
Direct Contact High Efficiency Process Water Heaters - Unique metal cooling system, full<br />
modulation burner, PLC Controlled Heaters, Flexible Storage Tank Designs, Twin Tower<br />
Design Available, Condensing & Non-Condensing Units, OEM Parts<br />
QUINCY COMPRESSOR<br />
Reciprocating Compressors ½ HP – 30 HP, Lubricated/ Non Lubricated, Base Mount/<br />
Tank Mount, Bare Pumps, Medical Packages & OEM Parts<br />
SOLBERG<br />
Manufacturer of Filters/Silencers, Inlet Vacuum Filters, Air/Oil Exhaust Filters, and<br />
Separators for the Compressor, Blower, Engine and Vacuum Pump Industries<br />
62<br />
(Continued...)
MEMBERS<br />
TATE ENGINEERING SYSTEMS, INC.<br />
STEAM ENGINEERING<br />
Energy Efficient Process Steam Generator, Full Saving up to 50%, Low Carbon Monoxide<br />
Levels, No Chemical Treatment of Water, Pre-assembled for Ease of Installation<br />
SULLAIR COMPRESSOR<br />
Air Metrics to Include Rotary Screw Air Compressors: 5 – 700HP, Rotary Screw Vacuum,<br />
Oil Free Rotary Screw Compressors, Refrigerated & Desiccant Air Dryers, Contaminant<br />
Removal Filters, OEM Parts/Lubricants<br />
TATE ANDALE<br />
Guardian Strainers, Simplex Basket Strainers, Duplex Basket Strainers, Self Cleaning<br />
Strainers, Elliott/Tate Temco Strainers, Rebuild Program<br />
TEIKOKU/CHEMPUMP<br />
Sealless Canned Motor Pumps, High Temperature, Single & Two Stage Models, High<br />
Pressure Pumps, ANSI Design<br />
TEL-TRU<br />
Tel-Tru Manufacturing Company manufactures a complete line of bimetal thermometers in<br />
accordance with ASME B40.3 Standards. We have the largest selection of ranges and<br />
configurations available in the industry.<br />
TRI-MER CORPORATION<br />
Fume Scrubbers, Whirl/Wet Dust Collectors, Chrome Scrubbers, Fan Separators, VEB<br />
Packed Bed Scrubbers, Tanks, Hoods, OEM Parts<br />
TUTHILL TRANSFER SYSTEMS<br />
Positive Displacement Pumps, Lubrication Pumps, Process Pumps, Miniature Magnetically<br />
Coupled, QUICKSEAL®, Tuthill L Series Pumps: Lubricating, Transfer, Hydraulic,<br />
Circulating, Oil Burner Service; SERIES LA 2 Bolt Mounting, SERIES LE 3 Bolt<br />
Mounting<br />
TUTHILL VACUUM & BLOWER SYSTEMS<br />
Rotary Piston Vacuum, Liquid Ring Vacuum, Rotary Vane Pumps, Dry Screw Pumps,<br />
Booster Systems, OEM Parts, Vacuum Levels to 0.1 Torr<br />
WATER KING<br />
Water Treatment <strong>Equipment</strong>: Softeners, Filters, Multimedia, Dealkalizer, Chemical Feed<br />
Pumps, Skid Mounted Units, Reverse Osmosis, Dual Tank System, Brine Systems,<br />
Cartridge Filters, Centurion<br />
WATERGUARD<br />
Dispense Filters, In-line Fuel Filters, Hydraulic Spin On Filters<br />
63
MEMBERS<br />
TAZE & HEWITT DIVISION OF CHESAPEAKE SYSTEMS, LLC<br />
7400 Coca Cola Dr<br />
Hanover, MD 21076<br />
Phone: 443-561-1600, 1-800-559-COOL<br />
Fax: 443-561-1601<br />
Email: info@tazeandhewitt.com<br />
Web: http://www.tazeandhewitt.com<br />
Chris Able (Voting Member)<br />
John Wunderlich, Chris Able, Clarke Franke, Andrew Cahill, Jaime Coscia, Dick<br />
Rhodes, Laura Winkler, Brian Mahoney, Joyce Paul<br />
ARMSTRONG/WPD<br />
Circulation, Hydronic Accessories, Circuit Balancing Valves<br />
BEACON/ MORRIS<br />
Kickspace Heaters, Convectors, Unit Heaters, Baseboard<br />
COLUMBIA STEEL BOILERS<br />
Commercial and Industrial Steel Boilers<br />
DELANY<br />
Flush Valves & Accessories<br />
EASCO BOILERS<br />
Field Erected and Factory Packaged Steel Boilers and ASME Tanks<br />
FINTUBE LLC<br />
Boiler Stack Economizers and Heat Transfer <strong>Equipment</strong><br />
FROET INDUSTRIES, LLC<br />
Specialty Roof Drainage Products<br />
JOSAM<br />
Drains; Grease Interceptors<br />
LAARS<br />
High Efficiency Water Heaters and Boilers; Hot Water Storage and Commercial Pool<br />
Heaters<br />
MIRO INDUSTRIES<br />
Pre-Manufactured Rooftop Supports For Pipe, Conduit, Duct, <strong>Mechanical</strong> Supports,<br />
Crossovers, Walkways, Platforms & Ramps<br />
NILES STEEL TANKS<br />
Custom Sized Storage Tanks<br />
64<br />
(Continued...)
MEMBERS<br />
TAZE & HEWITT DIVISION OF CHESAPEAKE SYSTEMS, LLC<br />
RAYWAL<br />
<strong>Equipment</strong> Mounting and Support Systems<br />
RIELLO<br />
Commercial Power Burners Up To 7000 MBH<br />
SHIPCO<br />
Condensate & Boiler Feed Units, Vacuum Pumps, Blowdown Seperators, Deaerators<br />
SOLAR SKIES<br />
Solar Thermal Collectors and Accessories<br />
SOLARONICS<br />
Gas Fired and Electric Infra-Red Heat<br />
SPIROTHERM<br />
Air Eliminators and Dirt Separators<br />
UPONOR<br />
PEX Plumbing, Heating and Fire Protection Solutions<br />
WEIL-MCLAIN<br />
Cast Iron Boilers, Cast Aluminum Boilers, Water Heaters, Controls<br />
WESSELS<br />
ASME Expansion Tanks<br />
WILLIAMSON / THERMOFLO<br />
Boilers, Furnaces, Air Conditioning<br />
YORK - SHIPLEY<br />
Commercial and Industrial Steel Boilers<br />
65
MEMBERS<br />
TFC EQUIPMENT, INC.<br />
806 Race Rd<br />
Baltimore, MD 21221<br />
Phone: (410) 952-0991, (410) 686-8600<br />
Fax: (410) 628-2821<br />
Email: djones@tfcequipment.com<br />
Web: http://www.tfcequipment.com<br />
Don Jones (Voting Member) Ron Rider (Alternate)<br />
FILTREX<br />
Custom Size Filters---FARR 30/30 Pleated Filters, Metal Washables, Pad Holding Frames<br />
FLANDERS FILTERS, INC.<br />
HEPA Filters--Industrial and Nuclear Applications, Laminar Flow Cleanroom Systems--<br />
HEPA Modules, Fan/HEPA Modules, Ceiling Grid Systems Gas Phase Filtration--Control<br />
of Gases, Vapors and Odors, ASHRAE Rated Filters; Pleats, Cartridges, and Bag Filters<br />
FLANDERS/CSC<br />
Containment Systems - Bag-in/ Bag-out Housings for Nuclear, Biological, and Chemical<br />
Applications. Gas Absorbers, Isolation Damper. TB Isolation Systems<br />
66
MEMBERS<br />
TRANE<br />
10947 Golden West Drive Suite 100<br />
Hunt Valley, MD 21031<br />
Phone: (410) 403-2200<br />
Fax: (410) 403-2225<br />
Web: http://www.trane.com<br />
Dan Sweet - District Manager, Marc Randell - Sales Manager, Andrew Schmugge,<br />
Jason Kaduk, Chris Van Horn, Darryl Hockstra, Jonathan Olmstead, Matthew Burger,<br />
Jonathan Stavinski, James Brown, Kirk Rizzolla, Connor Blood.<br />
BRD<br />
Noise and Vibration Control<br />
CALMAC<br />
Thermal Storage Systems, Heat Exchangers<br />
CONSERVE<br />
Total Energy Recovery Units<br />
DYNAMIC AIR CLEANERS<br />
Passive Filters and Electronic Air Cleaners<br />
FILTRINE<br />
Process And Medical Chillers, Drinking Water Systems<br />
INNOVENT<br />
Air to Air Energy Recovery, Pool Dehumidification Units, and Custom Air Handlers<br />
MULTI AQUA<br />
Ductless Chilled Water Systems<br />
MULTISTACK<br />
Modular Air and Water Cooled Chillers<br />
SYSTECON, RESYLUTION<br />
Packaged Pumping Systems, Packaged Chilled H20 Plants<br />
TEMSPEC<br />
Hi-Rise Fan Coil Units<br />
TOWER TECH<br />
Noncorrosive fiberglass modular cooling towers<br />
67<br />
(Continued...)
MEMBERS<br />
TRANE<br />
TRANE<br />
Building Automation Systems: Tracer Summit® Integrated Comfort Systems - Tracker /<br />
Varitrac and Delivered VAV Small Building Systems - Air Cooled Chillers, Water Cooled<br />
Chillers, Air Handlers, Fan Coil Units, VAV Terminal Units, DX Split Systems, 3-150 ton<br />
Packaged Rooftop Units, Replacement Coils, Makeup Air Units<br />
TRANE CUSTOM<br />
Custom Air Handler Units<br />
TRANE TR2<br />
Variable Frequency Drives<br />
VALENT AIR<br />
100% Outside Air Unit with Energy Recovery<br />
68
MEMBERS<br />
UNITED ENERGY PRODUCTS, INC.<br />
1610 Professional Blvd. Suite K<br />
Crofton, MD 21114<br />
Phone: Balt.: (410) 793-0202, DC: (301) 858-0030<br />
Fax: (410) 721-7472<br />
Email: info@uepsales.com<br />
Web: http://www.uepsales.com<br />
Frank J. Smollon, Sr. (Voting Member) Jeff Smollon (Alternate)<br />
Andrew Smith, Frank Smollon, Jr., Josh Rossman, Jeff Smollon, Steve Smollon, Matt<br />
Smith, Christopher Whalen, Todd Strausburg<br />
Celebrating 28 Years of Business!<br />
BOCK WATER HEATERS<br />
High Quality and Durable Commercial Domestic Hot Water Heaters in Gas, Oil, or Dual<br />
Fuel configurations. Available in sizes from 104MBH to 1500MBH input with range of 32<br />
to 247 gallon storage capacity. Each unit featuring Bock‟s legendary Turboflue multiple<br />
heat exchanger design.<br />
CHIMNEY WORKS LLC<br />
Turnkey Installations of boiler & water heater flue, generator exhaust, kitchen grease duct,<br />
commercial dryer vent & general ventilation systems.<br />
DEDIETRICH BOILERS<br />
Complete Line of Commercial „shock proof‟ Cast Iron Boilers and Cast Aluminum<br />
Condensing Boilers.<br />
ENERVEX (FORMERLY EXHAUSTO)<br />
Chimney Automation Systems for Boilers & Water Heaters, Induced Draft & Grease Duct<br />
Fans, Modulating Combustion Air Systems, Modulating Building Exhaust for Dryers,<br />
Kitchen Hoods & Bathrooms, “Green” - Demand Controlled Ventilation, U.L Listed Multi-<br />
Story<br />
FIELD CONTROLS<br />
Draft Control Barometric Dampers, Power Venters, and Induced Draft Fans.<br />
FULTON BOILER<br />
Vertical and Horizontal Hot Water, Steam and Thermal Fluid Heaters, Reliance Copper-Fin<br />
Boilers to 2,000MBH, Pulse & Vantage Condensing Boilers from 300MBH to 6,000MBH.<br />
New Invictus Gas Absorption Heat Pump - Up to 140% efficiency!! All equipment<br />
available skid mounted, pre-piped and wired with accessories.<br />
HAMILTON ENGINEERING<br />
High efficient boilers and water heaters ranging from 80MBH to 8,000MBH and up to<br />
99.8% thermal efficiency.<br />
QUICKDRAFT CORPORATION<br />
Industrial Exhausters <strong>Mechanical</strong> Draft Inducers<br />
69<br />
(Continued...)
MEMBERS<br />
UNITED ENERGY PRODUCTS, INC.<br />
SCHEBLER CHIMNEY<br />
Air & Fiber Insulated Breeching & Stack for Boilers, Water Heaters, Generators & Kitchen<br />
Hoods. U.L. Listed Zero Clearance Grease Duct. **NEW** Fiat Oval Grease Duct. AL29-<br />
4C Stainless Flue. Industry Best 2-Week Lead Time GUARANTEED!!<br />
SUSCON STACKS<br />
Refactory lined steel stacks, building supported and freestanding<br />
SYNEX CONTROLS<br />
ModSync Boiler Sequencing System - Intelligent controls for multiple boiler systems.<br />
inSite for ModSync – Web based remote boiler plant monitoring<br />
VAPOR POWER<br />
Small footprint, packaged hot water and steam generators up to 600 HP and 3100 PSI.<br />
WEBSTER ENGINEERING<br />
Commercial & Industrial Gas, Oil & Dual-Fuel Burners. Temp-A-Trim Air Density Control<br />
Option to Maximize Fuel/Air Ratios<br />
WENDLAND MANUF. CORP<br />
Expansion, Storeage, Water Heaters, Air Receivers, Filtration, Hydropneumatic, Ammonia,<br />
Steam Accumulators, Deaerators, Fuel Oil, ASME Pressure Vessels.<br />
70
MEMBERS<br />
WALDRON OF MARYLAND, INC.<br />
8997A Yellow Brick Road P.O. Box 72230<br />
Baltimore, MD 21237<br />
Phone: (410) 574-9200, 800-INN-DUCT, (800) 466-3828<br />
Fax: (410) 574-0089<br />
Email: brian@waldronofmd.com<br />
Web: http://www.engineeringair.com<br />
Brian Garriss (Voting Member) Larry Higdon (Alternate)<br />
Dan Garriss, Chris Ciampa, Jim Higdon, Steve Markley, Greg Killian, Joe Garriss,<br />
Stephanie Callahan<br />
BUCKLEY AIR PRODUCTS, INC.<br />
Spin-ins, air-tites, bellmouth fittings<br />
WE‟RE ENGINEERING AIR...® Established 1980.<br />
CAMBRIDGE ENGINEERING<br />
Gas Fired Industrial High Efficiency Space Heating and Make Up Air<br />
LINDAB, INC<br />
Spirosafe Duct and Fittings, Round and Oval, Single and Dual Wall<br />
METAL-AIRE<br />
Registers, grilles, diffusers, Hospital Operating Room diffusers, Formations linear, Slot<br />
Diffusers, Air Terminals<br />
METAL-FAB, INC.<br />
Pre-fab commercial & residential chimney, Grease Duct Systems, Generator Exhaust<br />
PENNBARRY<br />
Powered Roof, Inline & Wall Fans, Gravity Vents, Zephyr Fans, Utility Sets, Supreme Fans<br />
PERFORMANCE AIR PRODUCTS<br />
Smart diffusers<br />
PHOENIX MANUFACTURING, INC.<br />
Evaporative coolers<br />
PLASMA AIR INTL<br />
Ion Generation Air Cleaners<br />
PREFCO PRODUCTS<br />
Fire and smoke dampers<br />
ROOF PRODUCTS & SYSTEMS<br />
Roof curbs, rails, portals<br />
71<br />
(Continued...)
MEMBERS<br />
WALDRON OF MARYLAND, INC.<br />
SPRING AIR SYSTEMS<br />
Commercial Kitchen Hood Ventilation Systems<br />
SUPREME FAN<br />
Super-Heavy Duty Continuous Operation Grease Hood Fans<br />
UNITED ENERTECH<br />
Louvers, Dampers, Gravity Vents, Louvered Penthouses<br />
VENTAIRE, INC.<br />
Carbon monoxide exhaust systems<br />
72
MEMBERS<br />
WARD-BOLAND ASSOCIATES, INC.<br />
105 Redland Ct, Suite A P.O. Box 389<br />
Owings Mills, MD 21117-0389<br />
Phone: (410) 363-1833 (Baltimore), (302) 629-7006 (Delaware), (800) 791-0187<br />
(Frederick)<br />
Fax: (410) 363-8554<br />
Email: sales@wardboland.com<br />
Web: http://www.wardboland.com<br />
John Coakley Jr. (Voting Member)<br />
John Ward, Mark Kohr (Sales Manager), Peter Ward, Don Miller, Jim Bianco (Eastern<br />
Shore), Dennis Zerance (Frederick), John Coakley Jr., Kevin Paruszewski, Chris Rowe,<br />
Julie Zink, Jason Norris, Chris Coyle, Chavis Bianco, Logan Sieg, Lori Lane, Tammy<br />
Debelius, Ted Sadowski<br />
CERUS<br />
Motor Starters and Controls/VFDs<br />
DEHUMIDIFICATION CORP OF AMERICA<br />
Pool, Building & Locker Room Dehumidification Systems<br />
DSP MONOXIVENT<br />
Vehicle Exhaust Control Systems<br />
DUCTSOX<br />
Fabric Air Dispersion Products<br />
EHG<br />
Spiral Duct & Accessories<br />
FEDERAL PUMP CORP.<br />
Sewage, Condensate & Sump Pumps<br />
GREENHECK FAN CORP.<br />
Commercial & Industrial Fans, Kitchen Hoods, Make-Up Air Systems, Louvers &<br />
Dampers, & Energy Recovery Units<br />
LIEBERT CORPORATION (SUBSIDIARY OF EMERSON ELECTRIC CORP.)<br />
Precision Air Conditioning, Mainframe Chillers, & Industrial Cooling, Uninterruptible<br />
Power Supply (UPS) Systems, Power Conditioning and Distribution Systems<br />
NORTEC INDUSTRIES, INC.<br />
Steam, Electric, Gas & Atomizing Humidification<br />
POWERED AIRE<br />
Air Curtain Systems<br />
73<br />
(Continued...)
MEMBERS<br />
WARD-BOLAND ASSOCIATES, INC.<br />
PRICE INDUSTRIES<br />
Registers, Grilles, Diffusers, & VAV Boxes<br />
REDD-I, INC<br />
Electric Duct, Cabinet, Wall & Ceiling Heaters<br />
SUPERIOR RADIANT<br />
Infrared Heating Systems<br />
TRIATEK<br />
Laboratory Fume Hood Controls<br />
VULCAIN / HONEYWELL<br />
Gas, Air & Chemical Detection Systems<br />
74
MEMBERS<br />
N. H. YATES & CO., INC.<br />
117-C Church Lane<br />
Cockeysville, MD 21030<br />
Phone: Balt.: (410) 667-6300<br />
Fax: (410) 667-9201<br />
Web: http://www.nhyates.com<br />
James Yates, Jr. - President Thomas Yates - Executive Vice President Jon Thomas -<br />
Vice President, Sales Steve Collins , Vice President, Business development<br />
A.O. SMITH<br />
Copper hot water supply boilers, storage tanks, air-to-water heat pumps, commercial &<br />
residential water heaters & tankless product<br />
ALDERON INDUSTRIES<br />
Liquid level controls & alarms & auto-dialers<br />
AQUATHERM<br />
PP-R green pressure piping systems<br />
ARROWHEAD BRASS & PLUMBING<br />
Low pressure valves & frost-proof hydrants<br />
AUMA ACTUATORS<br />
Electric Valve Actuators<br />
AXIOM<br />
Glycol hydronic heating system feeders & acid neutralization equipment<br />
BARNES & JONES<br />
Steam traps, cage units, repair kits & vacuum breakers<br />
BURNHAM COMMERCIAL<br />
Commercial cast iron sectional boilers & high efficiency condensing boilers<br />
BURNHAM COMMERCIAL STEEL<br />
Steel scotch firetube & firebox boilers<br />
BURNHAM-U.S. BOILER COMPANY<br />
Residential cast iron sectional boilers, high efficiency condensing boilers, cast iron<br />
radiation & indirect water heaters<br />
CARLON<br />
Water Meters<br />
75<br />
(Continued...)
MEMBERS<br />
N. H. YATES & CO., INC.<br />
CASH ACME<br />
Pressure/temperature valves, thermostatic mixing valves, backflow preventers, Sharkbite<br />
push-fit fittings<br />
CLARKE<br />
Passages walk-in baths, therapy baths, doorless showers, undermount & drop-in sink<br />
COLUMBUS ELECTRIC<br />
Thermostats<br />
CRANE PUMPS - BARNES<br />
Sump pumps & sewage ejectors<br />
CRANE PUMPS - DEMING<br />
Commercial pumps<br />
CTS FABRICATION USA<br />
Copper & steel companion flanges & adapters<br />
DANFOSS HYDRONICS, INC.<br />
Commercial & residential heating controls & climate systems, water heater accessories, hot<br />
water & steam zone valve<br />
DELTA COOLING TOWERS<br />
Plastic cooling towers<br />
DEMING<br />
Commercial & Engineered Turbine Pumps<br />
ELASTO-VALVE RUBBER PRODUCTS<br />
Rubber & metal pinch valves, duck bill rubber check valves, elastomer sleeves & duct<br />
connectors<br />
EVR PRODUCTS<br />
Rubber & Metal Pinch Valves, Duck Bill Rubber Check Valves<br />
FLEXCON INDUSTRIES<br />
Domestic & hydronic thermal expansion tanks & pump tanks<br />
FLEX-HOSE COMPANY, INC.<br />
Flexible connectors, expansion joints & tri-flex pre-fab mechanical expansion loops<br />
FLOMATIC VALVES<br />
Backflow preventers, well & municipal valves, control valves, AWWA-gate valves, check<br />
& butterfly valve<br />
FLOW DESIGN<br />
Automatic & manual balancing valves<br />
76<br />
(Continued...)
MEMBERS<br />
N. H. YATES & CO., INC.<br />
FLOWTRONEX<br />
Prefabricated water pumping, municipal pumping systems & golf course irrigation system<br />
FUTURE TOOLS<br />
Go Aerosol Spray Weld spray-on solvent weld cements for use on all PVC, ABS & conduit<br />
connection<br />
GENERAL PARTITIONS<br />
Toilet Partitions<br />
GOULDS PUMPS<br />
G&L pumps<br />
HAWS<br />
Emergency wash equipment, drinking fountains, filtration & hydration stations<br />
HBX CONTROL SYSTEMS, INC.<br />
HVAC control packages for heating, cooling, boilers, solar, snowmelt & geothermal<br />
HOLBY<br />
Tempering valves<br />
HYDROLEVEL COMPANY<br />
Pump controllers, water feeders, LWCO, flow switches & hydrostats<br />
HYDRONIC MODULES COMPANY (HMC)<br />
Fuel oil pump sets, domestic water booster, heat transfer systems, manual & automatic trap<br />
primers<br />
JAGA<br />
High efficiency/low temperature panel radiators & towel warmers<br />
JOHN WOOD OIL WATER HEATERS<br />
Residential Oil Fired Water Heaters, Storage Tanks and Indirects<br />
KEYSTONE<br />
Industrial, drinking water & custom filter products<br />
KITZ<br />
Commercial, gate, globe, check, ball & resilient seated butterfly valves<br />
LAKOS<br />
Industrial solids from liquids separators<br />
MILJOCO<br />
Gauges, thermometers & instrumentation<br />
NEW YORKER<br />
Steel & cast iron residential boilers<br />
77<br />
(Continued...)
NTS<br />
Evacuated tube solar collectors<br />
MEMBERS<br />
N. H. YATES & CO., INC.<br />
O.C. KECKLEY<br />
Strainers, check valves, float & lever valves, control & specialty valves, “Y”, simplex,<br />
duplex, fabricated & plate type strainer<br />
PENNANT<br />
Steam traps, steam stations, liquid drain traps, air vents & sight glass<br />
QUADRANT VALVE & ACTIVATOR<br />
Ball Valves, Resilient & Hi-Perform, Butterfly Valves, Gear Operation & Actuation<br />
RHOMAR WATER MANAGEMENT<br />
Hot water & steam treatment<br />
SCHOTT/KIMAX<br />
Glass drain & vent systems<br />
SKIDMORE<br />
Boiler feed & condensate pumps<br />
STIEBEL ELTRON<br />
Tankless electric water heaters, complete solar packages, hand dryers & wall fans<br />
SURE SEAL<br />
Sanitary, Lined Resilient & Hi-Performance Butterfly Valves & Actuators<br />
TACO<br />
Commercial & residential pumps & accessories, ASME expansion tanks, air separators, &<br />
buffer tank<br />
TACO IWORX<br />
Building management control & submetering systems<br />
THERMAFLO<br />
Clean steam generators, deaerators & steam fired water heaters & specialty equipment<br />
THERMAL SOLUTIONS<br />
Mid to extra-high efficiency copper boilers & water heaters<br />
TPI CORPORATION<br />
Thermostats, electrical stands, electrical controls, fans, light & heat<br />
VAN-PACKER<br />
Chimneys, stacks & breechings<br />
VENT-RITE<br />
Steam & hot water vents<br />
78<br />
(Continued...)
MEMBERS<br />
WATERGROUP DURO/ TITAN<br />
Well pump & booster systems/ Sump & wastewater pumps<br />
WATERGROUP NOVATEK/ PENTEK<br />
Water treatment systems/ Cartridge filters & housings<br />
WEBSTONE<br />
Hydronic accessories, innovative valves & flanges<br />
N. H. YATES & CO., INC.<br />
WEIR-BDK<br />
Gate, globe & check, floating & trunnion mounted ball valves, high performance butterfly<br />
valves, diaphragm, bellows seal, cryogenic & plug valves<br />
WÖHLER<br />
Combustion testing equipment & visual inspection equipment<br />
79<br />
(Continued...)
PRODUCT<br />
CROSS-REFERENCE<br />
AIR COMPRESSORS & DRYERS<br />
AIRTEK<br />
Tate Engineering Systems, Inc.<br />
CHAMPION<br />
Cummins-Wagner Co., Inc.<br />
DELTECH<br />
Tate Engineering Systems, Inc.<br />
DEVAIR<br />
Tate Engineering Systems, Inc.<br />
GARDNER-DENVER/JOY<br />
Cummins-Wagner Co., Inc.<br />
HITACHI INDUSTRIAL EQUIPMENT<br />
Cummins-Wagner Co., Inc.<br />
QUINCY COMPRESSOR<br />
Tate Engineering Systems, Inc.<br />
SULLAIR COMPRESSOR<br />
Tate Engineering Systems, Inc.<br />
ZEKS<br />
Cummins-Wagner Co., Inc.<br />
AIR DEVICES<br />
ACUTHERM<br />
Capital Energy <strong>Equipment</strong><br />
AIR CONCEPTS, INC.<br />
F. C. Clifford, Inc.<br />
AIR RESEARCH PROD., INC.<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
INDEX<br />
80<br />
BLENDER PRODUCTS, INC.<br />
The Dexter Company<br />
CARNES<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
DONCO AIR PRODUCTS (RAYMON)<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
DYNAMIC AIR CLEANERS<br />
Trane<br />
KEES, INCORPORATED<br />
F. C. Clifford, Inc.<br />
KNOWLES<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
KRUEGER MFG. COMPANY<br />
F. C. Clifford, Inc.<br />
METAL-AIRE<br />
Waldron Of Maryland, Inc.<br />
NAILOR INDUSTRIES<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
PERFORMANCE AIR PRODUCTS<br />
Waldron Of Maryland, Inc.<br />
PRICE INDUSTRIES<br />
Ward-Boland Associates, Inc.<br />
SPIROTHERM<br />
Chesapeake Systems LLC<br />
STERLING, INC.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC
THERMALCORE, INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
TITUS<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
TMI<br />
Chesapeake Systems LLC<br />
TRANE<br />
Trane<br />
TROX<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
AIR DISTRIBUTION<br />
EQUIPMENT<br />
AIR ENERGY INC.<br />
Tate Engineering Systems, Inc.<br />
AIRTHERM MANUFACTURING CO.<br />
Chesapeake Systems LLC<br />
BARCOL-AIR<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
DONCO AIR PRODUCTS (RAYMON)<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
FABRIC AIR<br />
The Morin Company LLC<br />
KNOWLES<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
KRAMER REFRIGERATION<br />
Cummins-Wagner Co., Inc.<br />
METAL-AIRE<br />
Waldron Of Maryland, Inc.<br />
SEIHO INTERNATIONAL<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
THERMALCORE, INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
TITUS<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
PRODUCT CROSS-REFERENCE<br />
81<br />
TRANE<br />
Trane<br />
TROX<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
AIR FILTERS<br />
3M<br />
Tate Engineering Systems, Inc.<br />
AAF INTERNATIONAL<br />
McCaffray Company<br />
AIR CLEANING EQUIPMENT<br />
Capital Energy <strong>Equipment</strong><br />
AIRFLOW SYSTEMS INC<br />
Air Purification Systems Of Baltimore<br />
AIRGUARD<br />
Air Purification Systems Of Baltimore<br />
AMIAD<br />
Tate Engineering Systems, Inc.<br />
AMTECH<br />
Air Purification Systems Of Baltimore<br />
BETH EL ZIKHRON YAAQOV<br />
INDUSTRIES<br />
Critical Systems<br />
CAMFIL FARR<br />
Critical Systems<br />
CAR-MON PRODUCTS, INC.<br />
Jonco Associates, Inc.<br />
CIRCUL-AIRE<br />
Critical Systems<br />
ENVIRCO<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
ENVIROSEPT<br />
Air Purification Systems Of Baltimore<br />
FALLS FILTRATION -<br />
MANUFACTURER OF AIRMAZE<br />
PRODUCTS<br />
Tate Engineering Systems, Inc.
FILT-AIR<br />
Critical Systems<br />
FILTRATION GROUP/FILTRAIR<br />
S. J. Rafferty Co., Inc.<br />
FILTREX<br />
TFC <strong>Equipment</strong>, Inc.<br />
FLANDERS FILTERS, INC.<br />
TFC <strong>Equipment</strong>, Inc.<br />
FLANDERS/CSC<br />
TFC <strong>Equipment</strong>, Inc.<br />
GE WATER AND PROCESS<br />
TECHNOLOGIES<br />
Tate Engineering Systems, Inc.<br />
GLOBAL PLASMA SOLUTIONS (GPS)<br />
AC Quest<br />
GRAVER TECHNOLOGIES<br />
Tate Engineering Systems, Inc.<br />
HARVEY INDUSTRIES<br />
Air Purification Systems Of Baltimore<br />
HIGH STATIC<br />
Advanced Thermal Solutions, LLC<br />
INDUSTRIAL MAID<br />
Air Purification Systems Of Baltimore<br />
MICRO-AIR<br />
Air Purification Systems Of Baltimore<br />
MOTT<br />
Tate Engineering Systems, Inc.<br />
PLASMA AIR INTL<br />
Waldron Of Maryland, Inc.<br />
PLYMOVENT<br />
Air Purification Systems Of Baltimore<br />
PTI FLUID POWER<br />
Tate Engineering Systems, Inc.<br />
PUROLATOR FACET<br />
Tate Engineering Systems, Inc.<br />
PRODUCT CROSS-REFERENCE<br />
82<br />
R.S.E. INC.<br />
Air Purification Systems Of Baltimore<br />
SOLBERG<br />
Tate Engineering Systems, Inc.<br />
TRION (& TEPCO)<br />
Air Purification Systems Of Baltimore<br />
WATERGUARD<br />
Tate Engineering Systems, Inc.<br />
AIR HANDLING &<br />
CONDITIONING EQUIPT.<br />
AAON, INC.<br />
Havtech Baltimore<br />
AEROSYS<br />
Envirocon Associates Inc.<br />
AIR ENTERPRISES<br />
Advanced Thermal Solutions, LLC<br />
AIR ZONE INC.<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
AMERICAN AIR FILTER<br />
Tate Engineering Systems, Inc.<br />
AMERICAN AIR FILTER<br />
Havtech Baltimore<br />
AMERICAN ULTRAVIOLET<br />
Advanced Thermal Solutions, LLC<br />
ANNEXAIR<br />
Havtech Baltimore<br />
APT INDUSTRIES<br />
Jonco Associates, Inc.<br />
BLYGOLD MID-ATLANTIC<br />
Advanced Thermal Solutions, LLC<br />
BUFFALO AIR HANDLING CO.<br />
S. J. Rafferty Co., Inc.<br />
CAMERON<br />
Air Purification Systems Of Baltimore<br />
CARRIER: AIR HANDLERS<br />
Carrier Building Systems & Services
CLIMATE CRAFT<br />
Advanced Thermal Solutions, LLC<br />
CONSERVE<br />
Trane<br />
COSATRON<br />
Dan Rainville & Associates, Inc.<br />
DRESSER ROOTS<br />
Tate Engineering Systems, Inc.<br />
EINBAR CLIMATE CONTROLLERS<br />
The John J. Barry Co.<br />
ENVIRONMENTAL AIR SYSTEMS,<br />
INC (EAS)<br />
The Dexter Company<br />
ENVIRO-TEC (ETI)<br />
Havtech Baltimore<br />
EPSILON INDUSTRIES INC.<br />
Havtech Baltimore<br />
FIRESPRAY INT'L LTD<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
FRED<br />
Air Purification Systems Of Baltimore<br />
GOVERNAIR<br />
Dan Rainville & Associates, Inc.<br />
HAAKON INDUSTRIES<br />
Havtech Baltimore<br />
HUNTAIR<br />
Dan Rainville & Associates, Inc.<br />
HYDRO-TEMP<br />
Capital Energy <strong>Equipment</strong><br />
INGENIA TECHNOLOGIES<br />
Critical Systems<br />
INNOVENT<br />
Trane<br />
ISLANDAIRE<br />
Chesapeake Systems LLC<br />
PRODUCT CROSS-REFERENCE<br />
83<br />
JOHNSON<br />
The Dexter Company<br />
LENNOX<br />
Critical Systems<br />
LG<br />
Critical Systems<br />
LIEBERT CORPORATION<br />
(SUBSIDIARY OF EMERSON<br />
ELECTRIC CORP.)<br />
Ward-Boland Associates, Inc.<br />
LUMALIER<br />
Dan Rainville & Associates, Inc.<br />
MAGIC-PAK<br />
The Joyce Agency Engineered Products<br />
Group<br />
MAINSTREAM<br />
Environmental Products, Inc.<br />
MAMMOTH<br />
Dan Rainville & Associates, Inc.<br />
MARCRAFT<br />
The Dexter Company<br />
MCQUAY INTERNATIONAL<br />
Havtech Baltimore<br />
MITSUBISHI<br />
The Joyce Agency Engineered Products<br />
Group<br />
NU-AIR<br />
Envirocon Associates Inc.<br />
REZNOR (PLAN AND SPEC. MARKET)<br />
Envirocon Associates Inc.<br />
SEMCO, INC<br />
Havtech Baltimore<br />
STERIL-AIRE<br />
The Morin Company LLC<br />
SWEGON<br />
Critical Systems<br />
TEMPRITE INDUSTRIES<br />
Envirocon Associates Inc.
TEMTROL<br />
Dan Rainville & Associates, Inc.<br />
TITUS<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
TMI CUSTOM AIR SYSTEMS<br />
Advanced Thermal Solutions, LLC<br />
TRANE<br />
Trane<br />
TRANE CUSTOM<br />
Trane<br />
VALENT AIR<br />
Trane<br />
VENMAR<br />
Dan Rainville & Associates, Inc.<br />
VENTROL<br />
Dan Rainville & Associates, Inc.<br />
VIBRO-ACOUSTICS<br />
S. J. Rafferty Co., Inc.<br />
WEATHER-RITE<br />
Dan Rainville & Associates, Inc.<br />
WEBCO<br />
Dan Rainville & Associates, Inc.<br />
AIR TERMINAL UNITS<br />
CARNES<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
DONCO AIR PRODUCTS (RAYMON)<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
GENERAL ELECTRIC<br />
AC Quest<br />
KRUEGER MFG. COMPANY<br />
F. C. Clifford, Inc.<br />
METAL-AIRE<br />
Waldron Of Maryland, Inc.<br />
NAILOR INDUSTRIES<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
PRODUCT CROSS-REFERENCE<br />
84<br />
PRICE INDUSTRIES<br />
Ward-Boland Associates, Inc.<br />
TITUS<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
TRANE<br />
Trane<br />
ALARM SYSTEMS<br />
BRASCH MFG. CO., INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
EBTRON, INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
TOXALERT INTERNATIONAL, INC.<br />
Jonco Associates, Inc.<br />
BACKFLOW PREVENTERS<br />
WILKINS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
WILKINS<br />
HPS Specialties, LLC<br />
BOILERS<br />
A.O. SMITH<br />
N. H. Yates & Co., Inc.<br />
ALDERON INDUSTRIES<br />
N. H. Yates & Co., Inc.<br />
AXIOM<br />
N. H. Yates & Co., Inc.<br />
BABCOCK WILCOX<br />
Complete Boiler Systems<br />
BFS INDUSTRIES<br />
Complete Boiler Systems<br />
BRYAN BOILER<br />
Cummins-Wagner Co., Inc.<br />
BURNHAM COMMERCIAL<br />
N. H. Yates & Co., Inc.<br />
BURNHAM COMMERCIAL STEEL<br />
N. H. Yates & Co., Inc.
BURNHAM-U.S. BOILER COMPANY<br />
N. H. Yates & Co., Inc.<br />
CAMUS HYDRONICS LTD.<br />
Tate Engineering Systems, Inc.<br />
C-B NATCOM BURNERS<br />
Tate Engineering Systems, Inc.<br />
C-B NEBRASKA BOILER<br />
Tate Engineering Systems, Inc.<br />
CLEAVER-BROOKS<br />
Tate Engineering Systems, Inc.<br />
COLUMBIA STEEL BOILERS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
DANFOSS HYDRONICS, INC.<br />
N. H. Yates & Co., Inc.<br />
DEDIETRICH BOILERS<br />
United Energy Products, Inc.<br />
EASCO BOILERS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
FABER BURNER COMPANY<br />
Complete Boiler Systems<br />
FUEL EFFICIENCY<br />
Complete Boiler Systems<br />
FULTON BOILER<br />
United Energy Products, Inc.<br />
HAMILTON ENGINEERING<br />
United Energy Products, Inc.<br />
HAYS-CLEVELAND CONTROLS<br />
Complete Boiler Systems<br />
HBX CONTROL SYSTEMS, INC.<br />
N. H. Yates & Co., Inc.<br />
HEAT HARVESTER<br />
AC Quest<br />
HURST BOILER<br />
Complete Boiler Systems<br />
PRODUCT CROSS-REFERENCE<br />
85<br />
HYDROLEVEL COMPANY<br />
N. H. Yates & Co., Inc.<br />
HYDROTHERM, A MESTEK COMPANY<br />
Complete Boiler Systems<br />
INDUSTRIAL COMBUSTION<br />
Tate Engineering Systems, Inc.<br />
JAGA<br />
N. H. Yates & Co., Inc.<br />
L.E.S.<br />
Cummins-Wagner Co., Inc.<br />
LAARS HEATING SYSTEMS<br />
Chesapeake Systems LLC<br />
LATTNER<br />
Frank J. Dean Co., Inc.<br />
LOCHINVAR<br />
Cummins-Wagner Co., Inc.<br />
NEW YORKER<br />
N. H. Yates & Co., Inc.<br />
PARKER BOILER<br />
Tate Engineering Systems, Inc.<br />
PATTERSON KELLEY<br />
Chesapeake Systems LLC<br />
PVI INDUSTRIES<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
RBI, A MESTEK COMPANY<br />
Complete Boiler Systems<br />
RIVERSIDE HYDRONICS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
SMITH CAST IRON BOILERS, A<br />
MESTEK COMPANY<br />
Complete Boiler Systems<br />
STIEBEL ELTRON<br />
N. H. Yates & Co., Inc.<br />
TACO<br />
N. H. Yates & Co., Inc.
THERMAFLO<br />
N. H. Yates & Co., Inc.<br />
THERMAL SOLUTIONS<br />
N. H. Yates & Co., Inc.<br />
UNILUX BOILERS<br />
Complete Boiler Systems<br />
VAN-PACKER<br />
N. H. Yates & Co., Inc.<br />
WEBSTONE<br />
N. H. Yates & Co., Inc.<br />
WEIL-MCLAIN<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
WILLIAMSON / THERMOFLO<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
WÖHLER<br />
N. H. Yates & Co., Inc.<br />
YORK - SHIPLEY<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
YORK SHIPLEY<br />
Chesapeake Systems LLC<br />
BURNERS, GAS/OIL<br />
POWER FLAME, INC.<br />
Complete Boiler Systems<br />
THE ENGINEERING COMPANY (TEC)<br />
Complete Boiler Systems<br />
WEBSTER ENGINEERING<br />
United Energy Products, Inc.<br />
YORK SHIPLEY<br />
Chesapeake Systems LLC<br />
CHILLERS<br />
ARCTICHILL<br />
Critical Systems<br />
CARRIER: CHILLERS<br />
Carrier Building Systems & Services<br />
PRODUCT CROSS-REFERENCE<br />
86<br />
FILTRINE<br />
Trane<br />
HEAT HARVESTER<br />
AC Quest<br />
MAMMOTH<br />
Dan Rainville & Associates, Inc.<br />
MCQUAY INTERNATIONAL<br />
Havtech Baltimore<br />
MITSUBISHI<br />
AC Quest<br />
MOTIVAIR<br />
Havtech Baltimore<br />
MULTI AQUA<br />
Trane<br />
MULTISTACK<br />
Trane<br />
NUCLIMATE<br />
AC Quest<br />
SMARDT CHILLERS<br />
Chesapeake Systems LLC<br />
SWEGON<br />
Critical Systems<br />
TANDEM<br />
Havtech Baltimore<br />
TECHNICAL SYSTEMS INC / RAE<br />
CORPORATION<br />
Dan Rainville & Associates, Inc.<br />
TECOGEN<br />
Havtech Baltimore<br />
TRANE<br />
Trane<br />
COILS<br />
AEROFIN<br />
S. J. Rafferty Co., Inc.<br />
AIRTHERM MANUFACTURING CO.<br />
Chesapeake Systems LLC
COIL COMPANY<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
COLMAC COIL<br />
Associated Steam Specialty Company<br />
FLO-PAC<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
HEATCRAFT<br />
Environmental Products, Inc.<br />
JCI/ YORK INTERNATIONAL<br />
The Dexter Company<br />
L.J. WING CO<br />
Dan Rainville & Associates, Inc.<br />
MCQUAY INTERNATIONAL<br />
Havtech Baltimore<br />
MULTI-AQUA<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
USA COIL & AIR<br />
AC Quest<br />
COMPUTER ROOM AC<br />
COMPU-AIRE<br />
Capital Energy <strong>Equipment</strong><br />
COOLCENTRIC<br />
Critical Systems<br />
ECOSAIRE<br />
Critical Systems<br />
LIEBERT CORPORATION<br />
(SUBSIDIARY OF EMERSON<br />
ELECTRIC CORP.)<br />
Ward-Boland Associates, Inc.<br />
MITSUBISHI<br />
The Joyce Agency Engineered Products<br />
Group<br />
SKIL-AIRE<br />
Critical Systems<br />
STULZ AIR TECHNOLOGY SYSTEMS<br />
Environmental Products, Inc.<br />
PRODUCT CROSS-REFERENCE<br />
87<br />
CONDENSATE SYSTEMS<br />
ARMSTRONG INTERNATIONAL -<br />
STEAM & CONDENSATE<br />
MANAGEMENT<br />
Associated Steam Specialty Company<br />
BFS INDUSTRIES<br />
Complete Boiler Systems<br />
DEAERATING DESIGNS<br />
Tate Engineering Systems, Inc.<br />
DOMESTIC<br />
Cummins-Wagner Co., Inc.<br />
HOFFMAN<br />
Cummins-Wagner Co., Inc.<br />
LOCKWOOD<br />
Tate Engineering Systems, Inc.<br />
MEPCO (FORMERLY DUNHAM-BUSH)<br />
Dan Rainville & Associates, Inc.<br />
SPIRAX SARCO<br />
HPS Specialties, LLC<br />
SPIRAX SARCO<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
CONTROLS<br />
ACI<br />
Capital Energy <strong>Equipment</strong><br />
AIR MONITOR CORP<br />
The Dexter Company<br />
CARRIER: CONTROL SYSTEMS<br />
Carrier Building Systems & Services<br />
HAYS-CLEVELAND CONTROLS<br />
Complete Boiler Systems<br />
JOHNSON CONTROLS, INC.<br />
Johnson Controls, Inc.<br />
MCDONNELL & MILLER<br />
Cummins-Wagner Co., Inc.
MPS – MECHANICAL PACKAGED<br />
SYSTEMS<br />
The Morin Company LLC<br />
NEXANS (RESIDENTIAL /<br />
COMMERCIAL)<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
PHOENIX CONTROLS<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
POWER FLAME, INC.<br />
Complete Boiler Systems<br />
SPIRAX SARCO<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
SPIROTHERM<br />
Chesapeake Systems LLC<br />
TEK-AIR SYSTEMS, INC.<br />
S. J. Rafferty Co., Inc.<br />
TEKMAR<br />
The Joyce Agency Engineered Products<br />
Group<br />
TOWER POWER<br />
The Morin Company LLC<br />
TPI CORPORATION<br />
N. H. Yates & Co., Inc.<br />
TREND<br />
Havtech Baltimore<br />
COOLING TOWERS<br />
BALTIMORE AIRCOIL COMPANY<br />
The Morin Company LLC<br />
COMPOSITE COOLING SOLUTIONS<br />
The Morin Company LLC<br />
CT/HX<br />
The Morin Company LLC<br />
DELTA COOLING TOWERS<br />
N. H. Yates & Co., Inc.<br />
EVAPCO<br />
Chesapeake Systems LLC<br />
PRODUCT CROSS-REFERENCE<br />
88<br />
EVAPTECH<br />
Chesapeake Systems LLC<br />
MARLEY COOLING TECHNOLOGIES<br />
Cummins-Wagner Co., Inc.<br />
PROTECH<br />
Capital Energy <strong>Equipment</strong><br />
RECOLD (DIVISION OF MARLEY)<br />
Cummins-Wagner Co., Inc.<br />
REYMSA<br />
AC Quest<br />
TOWER TECH<br />
Trane<br />
DAMPERS<br />
AIR BALANCE INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
CAR-MON PRODUCTS, INC.<br />
Jonco Associates, Inc.<br />
CESCO PRODUCTS, A MESTEK<br />
COMPANY<br />
McCaffray Company<br />
GREENHECK FAN CORP.<br />
Ward-Boland Associates, Inc.<br />
LEADER INDUSTRIES<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
METROPOLITAN AIR TECHNOLOGY<br />
INC. (ROTOTWIST)<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
NAILOR INDUSTRIES<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
P&G MANUFACTURING<br />
S. J. Rafferty Co., Inc.<br />
POTTORFF<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
PRICE INDUSTRIES<br />
Ward-Boland Associates, Inc.
RUSKIN MFG. COMPANY<br />
F. C. Clifford, Inc.<br />
SWARTWOUT MFG<br />
F. C. Clifford, Inc.<br />
TAMCO<br />
Advanced Thermal Solutions, LLC<br />
UNITED ENERTECH<br />
Waldron Of Maryland, Inc.<br />
YOUNG REGULATOR COMPANY<br />
F. C. Clifford, Inc.<br />
DEHUMIDIFIERS<br />
APPLIED ENERGY RECOVERY<br />
SYSTEMS- E-TECH<br />
Capital Energy <strong>Equipment</strong><br />
APT INDUSTRIES<br />
Jonco Associates, Inc.<br />
BRY-AIR, INC.<br />
S. J. Rafferty Co., Inc.<br />
CONCEPTS AND DESIGNS, INC. (CDI)<br />
Critical Systems<br />
DECTRON<br />
Critical Systems<br />
EBAC<br />
Capital Energy <strong>Equipment</strong><br />
EDWARDS ENGINEERING<br />
Envirocon Associates Inc.<br />
HYDRO-TEMP<br />
Capital Energy <strong>Equipment</strong><br />
MUNTERS HD<br />
AC Quest<br />
NOVELAIRE<br />
AC Quest<br />
POOLPAK, INC.<br />
Havtech Baltimore<br />
SERESCO<br />
Environmental Products, Inc.<br />
PRODUCT CROSS-REFERENCE<br />
89<br />
STULZ-ATS<br />
Environmental Products, Inc.<br />
DETECTION EQUIPMENT<br />
ARMSTRONG MONITORING<br />
The Morin Company LLC<br />
ARMSTRONG MONITORING CORP.<br />
Environmental Products, Inc.<br />
BRASCH MFG. CO., INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
HONEYWELL ANALYTICS<br />
The Joyce Agency Engineered Products<br />
Group<br />
RAYCHEM<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
RLE TECHNOLOGIES<br />
Environmental Products, Inc.<br />
TOXALERT INTERNATIONAL, INC.<br />
Jonco Associates, Inc.<br />
WATER GARD<br />
Capital Energy <strong>Equipment</strong><br />
DRAFT INDUCERS<br />
ENERVEX (FORMERLY EXHAUSTO)<br />
United Energy Products, Inc.<br />
DUCT & FITTINGS<br />
BUCKLEY AIR PRODUCTS, INC.<br />
Waldron Of Maryland, Inc.<br />
CAR-MON PRODUCTS, INC.<br />
Jonco Associates, Inc.<br />
DUCTSOX<br />
Ward-Boland Associates, Inc.<br />
DURASYSTEMS<br />
S. J. Rafferty Co., Inc.<br />
EASTERN SHEET METAL<br />
F. C. Clifford, Inc.
K & B DUCT<br />
McCaffray Company<br />
LINDAB, INC<br />
Waldron Of Maryland, Inc.<br />
PANASONIC<br />
Envirocon Associates Inc.<br />
PERRY FIBERGLASS PRODUCTS<br />
F. C. Clifford, Inc.<br />
PRIMARY PLASTICS, INC.<br />
McCaffray Company<br />
DUST COLLECTORS<br />
AAF INTERNATIONAL<br />
McCaffray Company<br />
AIRFLOW SYSTEMS INC<br />
Air Purification Systems Of Baltimore<br />
AMTECH<br />
Air Purification Systems Of Baltimore<br />
CAR-MON PRODUCTS, INC.<br />
Jonco Associates, Inc.<br />
CLEAN GAS SYSTEMS, INC.<br />
McCaffray Company<br />
FILTER-ONE<br />
Air Purification Systems Of Baltimore<br />
INDUSTRIAL MAID<br />
Air Purification Systems Of Baltimore<br />
NSGV<br />
F. C. Clifford, Inc.<br />
STERNVENT<br />
Air Purification Systems Of Baltimore<br />
THE RARING CORPORATION<br />
McCaffray Company<br />
ELECTRIC HEAT<br />
BRASCH MFG. CO., INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
PRODUCT CROSS-REFERENCE<br />
90<br />
BRYAN BOILER<br />
Cummins-Wagner Co., Inc.<br />
ELECTROMODE<br />
Envirocon Associates Inc.<br />
INDEECO (INDUSTRIAL DIV.)<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
LOCHINVAR<br />
Cummins-Wagner Co., Inc.<br />
PRECISION BOILERS<br />
Complete Boiler Systems<br />
RAYWAL<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
RAYWALL<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
REDD-I, INC<br />
Ward-Boland Associates, Inc.<br />
RUFFNECK HEATERS<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
THERMOLEC<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
THERMON MANUFACTURING<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
WATTS RADIANT<br />
Cummins-Wagner Co., Inc.<br />
EXPANSION JOINTS & FLEX<br />
CONNECTORS<br />
ADSCO MANUFACTURING, LLC<br />
R. J. Ruschell Company<br />
ADVANCED THERMAL SYSTEMS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
FLEX-HOSE COMPANY, INC.<br />
N. H. Yates & Co., Inc.<br />
FLEXONICS<br />
Frank J. Dean Co., Inc.
HYSPAN<br />
Associated Steam Specialty Company<br />
MASON INDUSTRIES<br />
Frank J. Dean Co., Inc.<br />
METRAFLEX<br />
HPS Specialties, LLC<br />
MINNESOTA FLEXIBLE<br />
Cummins-Wagner Co., Inc.<br />
SISCO<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
THERMOTECH<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
TOZEN<br />
Chesapeake Systems LLC<br />
TRI-STATE INDUSTRIES<br />
Frank J. Dean Co., Inc.<br />
TWIN CITY HOSE<br />
Frank J. Dean Co., Inc.<br />
UNISOURCE<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
WATTS REGULATOR/AMES CO.<br />
The Joyce Agency Engineered Products<br />
Group<br />
FAN COIL UNITS<br />
AIRTHERM MANUFACTURING CO.<br />
Chesapeake Systems LLC<br />
INTERNATIONAL ENVIRONMENTAL<br />
CORPORATION (IEC)<br />
Havtech Baltimore<br />
MCQUAY INTERNATIONAL<br />
Havtech Baltimore<br />
PRICE INDUSTRIES<br />
Ward-Boland Associates, Inc.<br />
ROSEMEX<br />
Capital Energy <strong>Equipment</strong><br />
PRODUCT CROSS-REFERENCE<br />
91<br />
TEMSPEC<br />
Trane<br />
TEMTROL<br />
Dan Rainville & Associates, Inc.<br />
WHALEN<br />
Dan Rainville & Associates, Inc.<br />
WHALEN<br />
The Morin Company LLC<br />
WILLIAMS COMFORT PRODUCTS<br />
Envirocon Associates Inc.<br />
FANS, BLOWERS &<br />
VENTILATORS<br />
ACME ENGINEERING &<br />
MANUFACTURING CORP.<br />
The Dexter Company<br />
AEROVENT<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
AEROVENT (INDUSTRIAL DIV.)<br />
The John J. Barry Co.<br />
AIRFLOW SYSTEMS INC<br />
Air Purification Systems Of Baltimore<br />
AMERICAN COOLAIR/ILG<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
AMERICAN FAN COMPANY (IND.<br />
MARKET)<br />
McCaffray Company<br />
CAR-MON PRODUCTS, INC.<br />
Jonco Associates, Inc.<br />
CARNES<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
CHIMNEY WORKS LLC<br />
United Energy Products, Inc.<br />
CLARAGE<br />
S. J. Rafferty Co., Inc.<br />
CONTINENTAL FAN<br />
MANUFACTURING, INC.<br />
McCaffray Company
DF FAN SERVICES, INC.<br />
McCaffray Company<br />
DYNAFORCE CORP.<br />
S. J. Rafferty Co., Inc.<br />
ENERVEX (FORMERLY EXHAUSTO)<br />
United Energy Products, Inc.<br />
FIELD CONTROLS<br />
United Energy Products, Inc.<br />
GARDEN CITY FAN CO.<br />
McCaffray Company<br />
GREENHECK FAN CORP.<br />
Ward-Boland Associates, Inc.<br />
KANALFLAKT, INC.<br />
F. C. Clifford, Inc.<br />
LOREN COOK COMPANY<br />
F. C. Clifford, Inc.<br />
M.K. PLASTICS CORP.<br />
S. J. Rafferty Co., Inc.<br />
PENNBARRY<br />
Waldron Of Maryland, Inc.<br />
PHELPS FAN, LLC<br />
McCaffray Company<br />
QUICKDRAFT CORPORATION<br />
United Energy Products, Inc.<br />
RENEW AIRE<br />
The Joyce Agency Engineered Products<br />
Group<br />
S&P (FORMERLY JENCO)<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
SOLER & PALAU<br />
The Joyce Agency Engineered Products<br />
Group<br />
SOLER & PALAU USA (S&P)<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
STROBIC AIR<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
PRODUCT CROSS-REFERENCE<br />
92<br />
SUPREME FAN<br />
Waldron Of Maryland, Inc.<br />
TWIN CITY FAN<br />
S. J. Rafferty Co., Inc.<br />
UNIVERSAL FAN AND BLOWER, LTD.<br />
McCaffray Company<br />
VIESSMANN<br />
The Joyce Agency Engineered Products<br />
Group<br />
WOODS FAN DIVISION AMERICAN<br />
FAN COMPANY<br />
The Dexter Company<br />
FINTUBE & BASEBOARD<br />
RADIATION<br />
BEACON/ MORRIS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
BRASCH MFG. CO., INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
DESIGN ARCHITECTURAL HEATING<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
MODINE<br />
Dan Rainville & Associates, Inc.<br />
SIGMA<br />
Capital Energy <strong>Equipment</strong><br />
STERLING HYDRONIC HEATING<br />
Havtech Baltimore<br />
VIEGA NORTH AMERICA<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
ZEHNDER RITTLING<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
FIRE DAMPERS<br />
AIR BALANCE INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
GREENHECK FAN CORP.<br />
Ward-Boland Associates, Inc.
NAILOR INDUSTRIES<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
POTTORFF<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
PREFCO PRODUCTS<br />
Waldron Of Maryland, Inc.<br />
RUSKIN MFG.<br />
F. C. Clifford, Inc.<br />
FLOOR HEAT<br />
RAYCHEM<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
THERMON MANUFACTURING<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
WATTS RADIANT<br />
Cummins-Wagner Co., Inc.<br />
FLOW METERS & MEASURING<br />
AMETEK<br />
Tate Engineering Systems, Inc.<br />
ARMSTRONG PUMPS, INC<br />
Chesapeake Systems LLC<br />
EBTRON, INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
ELSTER AMCO<br />
Tate Engineering Systems, Inc.<br />
FLOW MEASUREMENT<br />
TECHNOLOGIES, INC.<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
GPI<br />
Tate Engineering Systems, Inc.<br />
HAYS-CLEVELAND CONTROLS<br />
Complete Boiler Systems<br />
HERSEY METERS<br />
HPS Specialties, LLC<br />
HERSEY METERS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
PRODUCT CROSS-REFERENCE<br />
93<br />
INVENSYS<br />
Tate Engineering Systems, Inc.<br />
LIQUID CONTROLS<br />
Tate Engineering Systems, Inc.<br />
ONICON<br />
HPS Specialties, LLC<br />
ONICON<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
PRESO<br />
HPS Specialties, LLC<br />
TEL-TRU<br />
Tate Engineering Systems, Inc.<br />
FUME REMOVAL EQUIPMENT<br />
AAF INTERNATIONAL<br />
McCaffray Company<br />
AIRFLOW SYSTEMS INC<br />
Air Purification Systems Of Baltimore<br />
AMTECH<br />
Air Purification Systems Of Baltimore<br />
FLANDERS FILTERS, INC.<br />
TFC <strong>Equipment</strong>, Inc.<br />
FLANDERS/CSC<br />
TFC <strong>Equipment</strong>, Inc.<br />
INDUSTRIAL MAID<br />
Air Purification Systems Of Baltimore<br />
KEES, INC<br />
F. C. Clifford, Inc.<br />
N.S.G.V.<br />
F. C. Clifford, Inc.<br />
PLYMOVENT<br />
Air Purification Systems Of Baltimore<br />
TOXALERT INTERNATIONAL, INC.<br />
Jonco Associates, Inc.<br />
TRION (& TEPCO)<br />
Air Purification Systems Of Baltimore
GAUGES<br />
ACUTEK<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
H. O. TRERICE<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
MILJOCO<br />
N. H. Yates & Co., Inc.<br />
WEISS INSTRUMENTS INC.<br />
HPS Specialties, LLC<br />
WEKSLER<br />
Cummins-Wagner Co., Inc.<br />
WEKSLER INSTRUMENTS<br />
Dan Rainville & Associates, Inc.<br />
WIKA INSTRUMENTS<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
HEAT EXCHANGERS<br />
ALFA LAVAL<br />
Chesapeake Systems LLC<br />
ALSTROM<br />
Dan Rainville & Associates, Inc.<br />
ALSTROM CORPORATION<br />
Tate Engineering Systems, Inc.<br />
ARMSTRONG INTERNATIONAL - HOT<br />
WATER GROUP<br />
Associated Steam Specialty Company<br />
ARMSTRONG INTERNATIONAL -<br />
STEAM & CONDENSATE<br />
MANAGEMENT<br />
Associated Steam Specialty Company<br />
BELL & GOSSETT<br />
Cummins-Wagner Co., Inc.<br />
CEMLINE<br />
Cummins-Wagner Co., Inc.<br />
CIRCUL-AIRE<br />
Critical Systems<br />
PRODUCT CROSS-REFERENCE<br />
94<br />
COIL EXCHANGE<br />
Environmental Products, Inc.<br />
DATA AIRE INC.<br />
Havtech Baltimore<br />
FINTUBE LLC<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
FLOWSERVE (IDP, WORTHINGTON)<br />
Cummins-Wagner Co., Inc.<br />
GEA<br />
The Morin Company LLC<br />
KONVEKTA<br />
S. J. Rafferty Co., Inc.<br />
POLARIS<br />
AC Quest<br />
PVI INDUSTRIES<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
RECO<br />
Chesapeake Systems LLC<br />
STANDARD XCHANGE<br />
Cummins-Wagner Co., Inc.<br />
HEAT PUMPS<br />
CENTURY<br />
AC Quest<br />
CGC GROUP<br />
Critical Systems<br />
CLIMATE MASTER<br />
Chesapeake Systems LLC<br />
FLORIDA HEAT PUMP<br />
MANUFACTURING (FHP)<br />
Environmental Products, Inc.<br />
FRIEDRICH<br />
Envirocon Associates Inc.<br />
HYDRO-TEMP<br />
Capital Energy <strong>Equipment</strong>
ICE AIR<br />
Dan Rainville & Associates, Inc.<br />
LENNOX<br />
Critical Systems<br />
LG<br />
Critical Systems<br />
MAMMOTH<br />
Dan Rainville & Associates, Inc.<br />
SAMSUNG<br />
Dan Rainville & Associates, Inc.<br />
SKYMARK INTERNATIONAL<br />
Envirocon Associates Inc.<br />
TITUS<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
WATERFURNACE<br />
Chesapeake Systems LLC<br />
WHALEN<br />
Dan Rainville & Associates, Inc.<br />
HEAT RECOVERY<br />
ALSTROM CORPORATION<br />
Tate Engineering Systems, Inc.<br />
BFS INDUSTRIES<br />
Complete Boiler Systems<br />
BUFFALO AIR HANDLING CO.<br />
S. J. Rafferty Co., Inc.<br />
CARNES<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
CONSERV<br />
AC Quest<br />
GREENHECK FAN CORP.<br />
Ward-Boland Associates, Inc.<br />
HEAT SPONGE<br />
Complete Boiler Systems<br />
HYDRO-TEMP<br />
Capital Energy <strong>Equipment</strong><br />
PRODUCT CROSS-REFERENCE<br />
95<br />
LOREN COOK CO.<br />
F. C. Clifford, Inc.<br />
MAMMOTH<br />
Dan Rainville & Associates, Inc.<br />
REZNOR (PLAN AND SPEC. MARKET)<br />
Envirocon Associates Inc.<br />
THERMOTECH<br />
Critical Systems<br />
HUMIDIFIERS<br />
APT INDUSTRIES<br />
Jonco Associates, Inc.<br />
ARMSTRONG INTERNATIONAL -<br />
HVAC GROUP<br />
Associated Steam Specialty Company<br />
CAREL USA INC.<br />
Havtech Baltimore<br />
DNB HUMIDIFIER MANUFACTURING,<br />
INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
DRI-STEEM<br />
Chesapeake Systems LLC<br />
HERRMIDIFIER (TRION)<br />
Environmental Products, Inc.<br />
HUMIDIFIRST<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
NEPTRONIC<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
NORTEC INDUSTRIES, INC.<br />
Ward-Boland Associates, Inc.<br />
PURE HUMIDIFIER<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
STULZ AIR TECHNOLOGY SYSTEMS<br />
Environmental Products, Inc.<br />
STULZ-ATS<br />
Environmental Products, Inc.
TRION (& TEPCO)<br />
Air Purification Systems Of Baltimore<br />
VAPAC<br />
Dan Rainville & Associates, Inc.<br />
INDOOR AIR QUALITY<br />
PLASMA AIR INTL<br />
Waldron Of Maryland, Inc.<br />
TOXALERT INTERNATIONAL, INC.<br />
Jonco Associates, Inc.<br />
TRION (& TEPCO)<br />
Air Purification Systems Of Baltimore<br />
KITCHEN HOODS<br />
GREASE MASTER<br />
Capital Energy <strong>Equipment</strong><br />
SPRING AIR SYSTEMS<br />
Waldron Of Maryland, Inc.<br />
LIQUID FILTRATION<br />
CLAUDE LAVAL (LAKOS)<br />
The Morin Company LLC<br />
PARKER FILTRATION<br />
Tate Engineering Systems, Inc.<br />
PROCESS EFFICIENCY PRODUCTS<br />
(PEP)<br />
The Morin Company LLC<br />
PUROFLUX<br />
Chesapeake Systems LLC<br />
SPIROTHERM<br />
Chesapeake Systems LLC<br />
STERLING, INC.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
LOUVERS & PENTHOUSES<br />
AIR BALANCE INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
AIRTEK<br />
Tate Engineering Systems, Inc.<br />
PRODUCT CROSS-REFERENCE<br />
96<br />
CESCO PRODUCTS, A MESTEK<br />
COMPANY<br />
McCaffray Company<br />
GREENHECK FAN CORP.<br />
Ward-Boland Associates, Inc.<br />
KEES, INCORPORATED<br />
F. C. Clifford, Inc.<br />
POTTORFF<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
RUSKIN MFG. COMPANY<br />
F. C. Clifford, Inc.<br />
SWARTWOUT MFG<br />
F. C. Clifford, Inc.<br />
UNITED ENERTECH<br />
Waldron Of Maryland, Inc.<br />
MAKEUP AIR EQUIPMENT<br />
AAON, INC.<br />
Havtech Baltimore<br />
APPLIED AIR<br />
Frank J. Dean Co., Inc.<br />
BERNER INTERNATIONAL CORP.<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
BOUSQUET<br />
Advanced Thermal Solutions, LLC<br />
BUFFALO AIR HANDLING CO.<br />
S. J. Rafferty Co., Inc.<br />
CAMBRIDGE ENGINEERING<br />
Waldron Of Maryland, Inc.<br />
EINBAR CLIMATE CONTROLLERS<br />
The John J. Barry Co.<br />
ESSICK AIR PRODUCTS<br />
The John J. Barry Co.<br />
INDUSTRIAL COMMERCIAL<br />
EQUIPMENT (ICE)<br />
Havtech Baltimore
K & B DUCT<br />
McCaffray Company<br />
KEES, INCORPORATED<br />
F. C. Clifford, Inc.<br />
MECHANICAL PREFABRICATED<br />
SYSTEMS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
MODINE<br />
Capital Energy <strong>Equipment</strong><br />
PHOENIX MANUFACTURING, INC.<br />
Waldron Of Maryland, Inc.<br />
RAPID<br />
The Morin Company LLC<br />
SEASONS 4<br />
Envirocon Associates Inc.<br />
SOLUTIONAIR<br />
AC Quest<br />
SPRING AIR SYSTEMS<br />
Waldron Of Maryland, Inc.<br />
TITAN AIR INCORPORATED<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
VENMAR<br />
Dan Rainville & Associates, Inc.<br />
VIBRO-ACOUSTICS<br />
S. J. Rafferty Co., Inc.<br />
WEATHER-RITE<br />
Dan Rainville & Associates, Inc.<br />
MISC<br />
ACTIVE POWER<br />
Critical Systems<br />
AEGIS<br />
Advanced Thermal Solutions, LLC<br />
AIRCUITY<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
PRODUCT CROSS-REFERENCE<br />
97<br />
AUMA ACTUATORS<br />
N. H. Yates & Co., Inc.<br />
BARNEBEY SUTCLIFFE, A DIVISION<br />
OF CALGON CARBON<br />
McCaffray Company<br />
BLOWER ENGINEERING<br />
Tate Engineering Systems, Inc.<br />
BRD<br />
Trane<br />
BRIMAR INDUSTRIES INC.<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
CAMERON<br />
Cummins-Wagner Co., Inc.<br />
CARLON<br />
N. H. Yates & Co., Inc.<br />
CARRIER: RESIDENTIAL<br />
Carrier Building Systems & Services<br />
CARRIER: ROOFTOPS<br />
Carrier Building Systems & Services<br />
CARRIER: SELF-CONTAINED<br />
Carrier Building Systems & Services<br />
CARRIER: SPLIT SYSTEMS<br />
Carrier Building Systems & Services<br />
CARRIER: TERMINAL PRODUCTS<br />
Carrier Building Systems & Services<br />
CERAMIC COOLING TOWER<br />
COMPANY<br />
Cummins-Wagner Co., Inc.<br />
CINCO SOLAR<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
CLARKE<br />
N. H. Yates & Co., Inc.<br />
COLUMBUS ELECTRIC<br />
N. H. Yates & Co., Inc.<br />
CTS FABRICATION USA<br />
N. H. Yates & Co., Inc.
DADANCO<br />
Havtech Baltimore<br />
DAIKIN AC, INC.<br />
Havtech Baltimore<br />
DEHUMIDIFICATION CORP OF<br />
AMERICA<br />
Ward-Boland Associates, Inc.<br />
DESICCANT ROTORS<br />
INTERNATIONAL (DRI)<br />
AC Quest<br />
DOW CHEMICAL<br />
The Morin Company LLC<br />
DSP MONOXIVENT<br />
Ward-Boland Associates, Inc.<br />
EHG<br />
Ward-Boland Associates, Inc.<br />
E-INSTRUMENTS<br />
Complete Boiler Systems<br />
ENGINEERED PROCESS SOLUTIONS<br />
GROUP<br />
Cummins-Wagner Co., Inc.<br />
FLEX MASTER<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
FROET INDUSTRIES, LLC<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
FUTURE TOOLS<br />
N. H. Yates & Co., Inc.<br />
GEA FLAT PLATE<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
GENERAL PARTITIONS<br />
N. H. Yates & Co., Inc.<br />
GLOBALVAC<br />
Tate Engineering Systems, Inc.<br />
GRIPPLE<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
HAWS<br />
N. H. Yates & Co., Inc.<br />
PRODUCT CROSS-REFERENCE<br />
98<br />
HAYS FLUID CONTROLS<br />
Dan Rainville & Associates, Inc.<br />
JJM BOILER WORKS<br />
Complete Boiler Systems<br />
JOSAM<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
MAGIC AIRE<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
MEE INDUSTRIES<br />
AC Quest<br />
MILLER LEAMEN<br />
AC Quest<br />
MORIN COMPANY GLYCOL<br />
SERVICES<br />
The Morin Company LLC<br />
POWERED AIRE<br />
Ward-Boland Associates, Inc.<br />
RICKARD AIR<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
RIELLO<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
RUSSELL REFRIGERATION<br />
Cummins-Wagner Co., Inc.<br />
SCHOTT/KIMAX<br />
N. H. Yates & Co., Inc.<br />
SEMCO<br />
Environmental Products, Inc.<br />
SKIL-AIRE<br />
AC Quest<br />
SOLAR SKIES<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
SOLARONICS<br />
Chesapeake Systems LLC<br />
SPECIALTY STEEL FABRICATION<br />
Frank J. Dean Co., Inc.
SPIROTHERM<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
SYNEX CONTROLS<br />
United Energy Products, Inc.<br />
TCI<br />
Advanced Thermal Solutions, LLC<br />
THE HTP GROUP<br />
Cummins-Wagner Co., Inc.<br />
THUNDERLINE LINK-SEAL<br />
R. J. Ruschell Company<br />
TRIATEK<br />
Ward-Boland Associates, Inc.<br />
TRI-MER CORPORATION<br />
Tate Engineering Systems, Inc.<br />
UNITED COOL AIR CORPORATION<br />
Havtech Baltimore<br />
UPONOR<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
UV RESOURCES<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
UVDI (ULTRA VIOLET DEVICES, INC)<br />
Havtech Baltimore<br />
VULCAIN / HONEYWELL<br />
Ward-Boland Associates, Inc.<br />
WAGNER SOLAR<br />
The Morin Company LLC<br />
WATERWISE A/C<br />
AC Quest<br />
WINTERS<br />
Chesapeake Systems LLC<br />
XETEX<br />
AC Quest<br />
YORK / JCI EQUIPMENT<br />
Johnson Controls, Inc.<br />
MOTORS<br />
PRODUCT CROSS-REFERENCE<br />
99<br />
CERUS<br />
Ward-Boland Associates, Inc.<br />
TOSHIBA<br />
Cummins-Wagner Co., Inc.<br />
PANELS & CASINGS<br />
ADVANCED THERMAL<br />
Associated Steam Specialty Company<br />
APT INDUSTRIES<br />
Jonco Associates, Inc.<br />
DYNASONICS SYSTEMS, INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
INDUSTRIAL ACOUSTICS CO.<br />
F. C. Clifford, Inc.<br />
KRUEGER MFG. COMPANY<br />
F. C. Clifford, Inc.<br />
POTTORFF<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
RUSKIN SOUND CONTROL (RINK)<br />
F. C. Clifford, Inc.<br />
TMI CUSTOM AIR SYSTEMS<br />
Advanced Thermal Solutions, LLC<br />
VIBRO-ACOUSTICS<br />
S. J. Rafferty Co., Inc.<br />
PIPING<br />
ADVANCED SUPPORT PRODUCTS,<br />
INC.<br />
Frank J. Dean Co., Inc.<br />
AQUATHERM<br />
N. H. Yates & Co., Inc.<br />
INFINITY PIPING<br />
Tate Engineering Systems, Inc.<br />
MERCER RUBBER<br />
Frank J. Dean Co., Inc.<br />
OMEGAFLEX TRACPIPE<br />
The Joyce Agency Engineered Products<br />
Group
OVENTROP<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
PERMA-PIPE/RICWIL<br />
R. J. Ruschell Company<br />
ROVANCO<br />
HPS Specialties, LLC<br />
SPIROTHERM<br />
Chesapeake Systems LLC<br />
STERLING, INC.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
TRICON PIPING SYSTEMS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
TURN KEY DUCT SYSTEMS<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
UNISOURCE<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
PUMPS<br />
ABS<br />
Chesapeake Systems LLC<br />
ALDERON INDUSTRIES<br />
N. H. Yates & Co., Inc.<br />
AMERICAN-MARSH PUMPS<br />
Tate Engineering Systems, Inc.<br />
ARMSTRONG PUMPS, INC<br />
Chesapeake Systems LLC<br />
ARMSTRONG/WPD<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
BARNES<br />
Tate Engineering Systems, Inc.<br />
BARNES & JONES<br />
N. H. Yates & Co., Inc.<br />
BELL & GOSSETT<br />
Cummins-Wagner Co., Inc.<br />
PRODUCT CROSS-REFERENCE<br />
100<br />
BLACKMER PUMP<br />
Tate Engineering Systems, Inc.<br />
BURKS<br />
Cummins-Wagner Co., Inc.<br />
CRANE PUMPS - BARNES<br />
N. H. Yates & Co., Inc.<br />
CRANE PUMPS - DEMING<br />
N. H. Yates & Co., Inc.<br />
CUMMINS/WAGNER<br />
Cummins-Wagner Co., Inc.<br />
DEMING<br />
N. H. Yates & Co., Inc.<br />
EBARA<br />
Cummins-Wagner Co., Inc.<br />
ENVIROSEP<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
ENVIROSEP<br />
Critical Systems<br />
FEDERAL PUMP CORP.<br />
Ward-Boland Associates, Inc.<br />
FLOWSERVE (IDP, WORTHINGTON)<br />
Cummins-Wagner Co., Inc.<br />
FLOWTRONEX<br />
N. H. Yates & Co., Inc.<br />
GOULDS PUMP (XYLEM G&L)<br />
Cummins-Wagner Co., Inc.<br />
GOULDS PUMPS<br />
N. H. Yates & Co., Inc.<br />
GOULDS PUMPS (G&L DIVISION)<br />
Chesapeake Systems LLC<br />
GRISWOLD PUMP COMPANY<br />
Tate Engineering Systems, Inc.<br />
GRUNDFOS<br />
Tate Engineering Systems, Inc.
GRUNDFOS<br />
The Joyce Agency Engineered Products<br />
Group<br />
HT PUMP<br />
Tate Engineering Systems, Inc.<br />
HYDRONIC MODULES COMPANY<br />
(HMC)<br />
N. H. Yates & Co., Inc.<br />
HYSPAN<br />
Associated Steam Specialty Company<br />
LUTZ<br />
Tate Engineering Systems, Inc.<br />
MARCH<br />
Tate Engineering Systems, Inc.<br />
MECHANICAL PACKAGED SYSTEMS<br />
HPS Specialties, LLC<br />
NEPTUNE<br />
Cummins-Wagner Co., Inc.<br />
PACO PUMPS<br />
Tate Engineering Systems, Inc.<br />
RIETSCHLE<br />
Cummins-Wagner Co., Inc.<br />
SHIPCO<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
SKIDMORE<br />
N. H. Yates & Co., Inc.<br />
SYSTECON, RESYLUTION<br />
Trane<br />
TACO<br />
N. H. Yates & Co., Inc.<br />
TACO IWORX<br />
N. H. Yates & Co., Inc.<br />
TEIKOKU/CHEMPUMP<br />
Tate Engineering Systems, Inc.<br />
TUTHILL TRANSFER SYSTEMS<br />
Tate Engineering Systems, Inc.<br />
PRODUCT CROSS-REFERENCE<br />
101<br />
TUTHILL VACUUM & BLOWER<br />
SYSTEMS<br />
Tate Engineering Systems, Inc.<br />
VERTIFLO<br />
Cummins-Wagner Co., Inc.<br />
VIKING<br />
Cummins-Wagner Co., Inc.<br />
WATERGROUP DURO/ TITAN<br />
N. H. Yates & Co., Inc.<br />
WILDEN<br />
Cummins-Wagner Co., Inc.<br />
RADIANT HEATERS<br />
AEROTECH<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
AEROTECH<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
AIRTITE<br />
Chesapeake Systems LLC<br />
ARMSTRONG INTERNATIONAL -<br />
STEAM & CONDENSATE<br />
MANAGEMENT<br />
Associated Steam Specialty Company<br />
BARCOL-AIR<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
BYLIN ENGINEERED SYSTEMS<br />
Frank J. Dean Co., Inc.<br />
CAMBRIDGE ENGINEERING<br />
Waldron Of Maryland, Inc.<br />
ENVIRONMENTAL TECHNOLOGY,<br />
INC<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
MR. PEX. SYSTEMS<br />
Cummins-Wagner Co., Inc.<br />
OVENTROP<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC
RE-VERBER-RAY<br />
Frank J. Dean Co., Inc.<br />
SNOW TECHNOLOGIES<br />
Critical Systems<br />
SOLARONICS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
SPACE-RAY (GAS-FIRED PRODUCTS)<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
SUN-EL<br />
Havtech Baltimore<br />
SUPERIOR RADIANT<br />
Ward-Boland Associates, Inc.<br />
WATTS PEX<br />
The Joyce Agency Engineered Products<br />
Group<br />
ROOF CURBS & SUPPORTS<br />
CURBS PLUS<br />
Frank J. Dean Co., Inc.<br />
LEADER INDUSTRIES<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
MIRO INDUSTRIES<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
PATE COMPANY (THE)<br />
The Dexter Company<br />
ROOF PRODUCTS & SYSTEMS<br />
Waldron Of Maryland, Inc.<br />
THYCURB<br />
Envirocon Associates Inc.<br />
SOUND ATTENUATION<br />
AAF INTERNATIONAL<br />
McCaffray Company<br />
AIRSAN CORPORATION<br />
F. C. Clifford, Inc.<br />
PRODUCT CROSS-REFERENCE<br />
102<br />
APT INDUSTRIES<br />
Jonco Associates, Inc.<br />
COMMERCIAL ACOUSTICS<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
DYNASONICS SYSTEMS, INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
KOCH ENTERPRISES, INC.<br />
Frank J. Dean Co., Inc.<br />
VAW SYSTEMS<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
STACK & CHIMNEY SYSTEMS<br />
AEC STACKS, INC.<br />
Tate Engineering Systems, Inc.<br />
AMPCO<br />
Complete Boiler Systems<br />
ENERGY LABS, INC.<br />
Havtech Baltimore<br />
HEATFAB<br />
Complete Boiler Systems<br />
METAL-FAB, INC.<br />
Waldron Of Maryland, Inc.<br />
SCHEBLER CHIMNEY<br />
United Energy Products, Inc.<br />
SUSCON STACKS<br />
United Energy Products, Inc.<br />
STEAM EQUIPMENT<br />
AIRTHERM MANUFACTURING CO.<br />
Chesapeake Systems LLC<br />
ARMSTRONG INTERNATIONAL -<br />
STEAM & CONDENSATE<br />
MANAGEMENT<br />
Associated Steam Specialty Company<br />
BABCOCK WILCOX<br />
Complete Boiler Systems<br />
BARNES & JONES<br />
N. H. Yates & Co., Inc.
BFS INDUSTRIES<br />
Complete Boiler Systems<br />
BRYAN BOILER<br />
Cummins-Wagner Co., Inc.<br />
COLMAC COIL<br />
Associated Steam Specialty Company<br />
HOFFMAN<br />
Cummins-Wagner Co., Inc.<br />
KADANT JOHNSON<br />
Associated Steam Specialty Company<br />
MECHANICAL PREFABRICATED<br />
SYSTEMS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
NTS<br />
N. H. Yates & Co., Inc.<br />
PENNANT<br />
N. H. Yates & Co., Inc.<br />
PRECISION BOILERS<br />
Complete Boiler Systems<br />
PVI INDUSTRIES<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
RHOMAR WATER MANAGEMENT<br />
N. H. Yates & Co., Inc.<br />
SMITH CAST IRON BOILERS, A<br />
MESTEK COMPANY<br />
Complete Boiler Systems<br />
SPENCE ENGINEERING<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
SPIRAX SARCO<br />
HPS Specialties, LLC<br />
SPIRAX SARCO<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
STANDARD XCHANGE<br />
Cummins-Wagner Co., Inc.<br />
PRODUCT CROSS-REFERENCE<br />
103<br />
STEAM ENGINEERING<br />
Tate Engineering Systems, Inc.<br />
STERLING, INC.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
TACO<br />
N. H. Yates & Co., Inc.<br />
THERMAFLO<br />
N. H. Yates & Co., Inc.<br />
TUNSTALL<br />
Chesapeake Systems LLC<br />
UNILUX BOILERS<br />
Complete Boiler Systems<br />
VAPOR POWER<br />
United Energy Products, Inc.<br />
STRAINERS<br />
ARMSTRONG INTERNATIONAL -<br />
STEAM & CONDENSATE<br />
MANAGEMENT<br />
Associated Steam Specialty Company<br />
KEYSTONE<br />
N. H. Yates & Co., Inc.<br />
LAKOS<br />
N. H. Yates & Co., Inc.<br />
MEPCO (FORMERLY DUNHAM-BUSH)<br />
Dan Rainville & Associates, Inc.<br />
NILES STEEL TANKS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
O.C. KECKLEY<br />
N. H. Yates & Co., Inc.<br />
SPIRAX SARCO<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
SSI<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC
STERLING, INC.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
TATE ANDALE<br />
Tate Engineering Systems, Inc.<br />
WATERGROUP NOVATEK/ PENTEK<br />
N. H. Yates & Co., Inc.<br />
WATTS REGULATOR/AMES CO.<br />
The Joyce Agency Engineered Products<br />
Group<br />
TANKS<br />
BOCK WATER HEATERS<br />
United Energy Products, Inc.<br />
CEMLINE<br />
Cummins-Wagner Co., Inc.<br />
FLEXCON INDUSTRIES<br />
N. H. Yates & Co., Inc.<br />
HYDRONIC MODULES COMPANY<br />
(HMC)<br />
N. H. Yates & Co., Inc.<br />
LOCHINVAR<br />
Cummins-Wagner Co., Inc.<br />
PARKER BOILER<br />
Tate Engineering Systems, Inc.<br />
PRECISION BOILERS<br />
Complete Boiler Systems<br />
SPIRAX SARCO<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
TACO<br />
N. H. Yates & Co., Inc.<br />
WENDLAND MANUF. CORP<br />
United Energy Products, Inc.<br />
WESSELS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
WESSELS COMPANY<br />
Cummins-Wagner Co., Inc.<br />
PRODUCT CROSS-REFERENCE<br />
104<br />
WESSELS COMPANY<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
THERMAL STORAGE<br />
CALMAC<br />
Trane<br />
CYROGEL<br />
AC Quest<br />
FAFCO<br />
Havtech Baltimore<br />
RECO<br />
Chesapeake Systems LLC<br />
WESSELS COMPANY<br />
Cummins-Wagner Co., Inc.<br />
WESSELS COMPANY<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
UNIT HEATERS<br />
ARMSTRONG INTERNATIONAL -<br />
ARMSTRONG HUNT<br />
Associated Steam Specialty Company<br />
BERKO<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
BRASCH MFG. CO., INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
INDEECO (INDUSTRIAL DIV.)<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
MCQUAY INTERNATIONAL<br />
Havtech Baltimore<br />
RAYWAL<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
RAYWALL<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
REZNOR (PLAN AND SPEC. MARKET)<br />
Envirocon Associates Inc.
SIGMA<br />
Capital Energy <strong>Equipment</strong><br />
UV LIGHTS<br />
AMERICAN ULTRAVIOLET<br />
Advanced Thermal Solutions, LLC<br />
FILTRATION GROUP/FILTRAIR<br />
S. J. Rafferty Co., Inc.<br />
VALVES<br />
ARROWHEAD BRASS & PLUMBING<br />
N. H. Yates & Co., Inc.<br />
CASH ACME<br />
N. H. Yates & Co., Inc.<br />
CLA-VAL CO.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
DELANY<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
ELASTO-VALVE RUBBER PRODUCTS<br />
N. H. Yates & Co., Inc.<br />
EVR PRODUCTS<br />
N. H. Yates & Co., Inc.<br />
FLOMATIC VALVES<br />
N. H. Yates & Co., Inc.<br />
FLOW CON INTERNATIONAL<br />
HPS Specialties, LLC<br />
FLOW DESIGN<br />
N. H. Yates & Co., Inc.<br />
HOFFMAN<br />
Cummins-Wagner Co., Inc.<br />
HOLBY<br />
N. H. Yates & Co., Inc.<br />
KITZ<br />
N. H. Yates & Co., Inc.<br />
KUNKLE<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
PRODUCT CROSS-REFERENCE<br />
105<br />
LAWLER MANUFACTURING<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
MACON BALANCING<br />
HPS Specialties, LLC<br />
MACON BALANCING VALVES<br />
Associated Steam Specialty Company<br />
MCDONNELL & MILLER<br />
Cummins-Wagner Co., Inc.<br />
MEPCO (FORMERLY DUNHAM-BUSH)<br />
Dan Rainville & Associates, Inc.<br />
MILLIKEN<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
NEXUS VALVE<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
NUTECH<br />
HPS Specialties, LLC<br />
O.C. KECKLEY<br />
N. H. Yates & Co., Inc.<br />
QUADRANT VALVE & ACTIVATOR<br />
N. H. Yates & Co., Inc.<br />
SURE SEAL<br />
N. H. Yates & Co., Inc.<br />
VENT-RITE<br />
N. H. Yates & Co., Inc.<br />
WEBSTONE<br />
N. H. Yates & Co., Inc.<br />
WEIR-BDK<br />
N. H. Yates & Co., Inc.<br />
VARIABLE FREQUENCY<br />
DRIVES<br />
ABB<br />
Advanced Thermal Solutions, LLC<br />
AC TECH<br />
Cummins-Wagner Co., Inc.
CUTLER-HAMMER<br />
Havtech Baltimore<br />
DANFOSS GRAHAM FREQUENCY<br />
DRIVES<br />
Chesapeake Systems LLC<br />
EATON CUTLER HAMMER<br />
The Morin Company LLC<br />
EMERSON / SAFTRONICS<br />
Dan Rainville & Associates, Inc.<br />
FUJI<br />
Capital Energy <strong>Equipment</strong><br />
GE CONSUMER & INDUSTRIAL<br />
The Dexter Company<br />
HAYS-CLEVELAND CONTROLS<br />
Complete Boiler Systems<br />
TRANE TR2<br />
Trane<br />
VEHICLE EXHAUST SYSTEMS<br />
NEDERMAN SYSTEMS<br />
Envirocon Associates Inc.<br />
TOXALERT INTERNATIONAL, INC.<br />
Jonco Associates, Inc.<br />
VENTAIRE, INC.<br />
Waldron Of Maryland, Inc.<br />
VIBRATION ISOLATION<br />
FLEX-WELD/KEFLEX<br />
Dan Rainville & Associates, Inc.<br />
M.W. SAUSSÈ & CO. INC (VIBREX)<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
MASON INDUSTRIES<br />
Frank J. Dean Co., Inc.<br />
VIMCO<br />
Capital Energy <strong>Equipment</strong><br />
VMC/AMBER/BOOTH CO.<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
PRODUCT CROSS-REFERENCE<br />
106<br />
WATER HEATERS<br />
APPLIED ENERGY RECOVERY<br />
SYSTEMS- E-TECH<br />
Capital Energy <strong>Equipment</strong><br />
ARMSTRONG INTERNATIONAL - HOT<br />
WATER GROUP<br />
Associated Steam Specialty Company<br />
BRYAN BOILER<br />
Cummins-Wagner Co., Inc.<br />
CEMLINE<br />
Cummins-Wagner Co., Inc.<br />
CINCO SOLAR<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
HAMILTON ENGINEERING<br />
United Energy Products, Inc.<br />
HUBBELL/THE ELECTRIC HEATER<br />
CO.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
JOHN WOOD OIL WATER HEATERS<br />
N. H. Yates & Co., Inc.<br />
KINGSPAN GROUP<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
LAARS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
LOCHINVAR<br />
Cummins-Wagner Co., Inc.<br />
PARKER BOILER<br />
Tate Engineering Systems, Inc.<br />
PVI INDUSTRIES<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
QUIKWATER, INC.<br />
Tate Engineering Systems, Inc.<br />
RBI, A MESTEK COMPANY<br />
Complete Boiler Systems
RECO<br />
Chesapeake Systems LLC<br />
REIMERS ELECTRA STEAM INC.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
RIVERSIDE HYDRONICS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
WATER TREATMENT<br />
DOLPHIN WATER CARE<br />
The Morin Company LLC<br />
DUBOIS<br />
The Morin Company LLC<br />
ELECTRO-CHEM<br />
Cummins-Wagner Co., Inc.<br />
EVAPCO<br />
Chesapeake Systems LLC<br />
HYDROMAX, INC<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
J.L. WINGERT CO.<br />
Cummins-Wagner Co., Inc.<br />
JJM BOILER WORKS<br />
Complete Boiler Systems<br />
MORIN WATER TREATMENT<br />
The Morin Company LLC<br />
TOWER-FLO<br />
Cummins-Wagner Co., Inc.<br />
WATER KING<br />
Tate Engineering Systems, Inc.<br />
WATERGROUP NOVATEK/ PENTEK<br />
N. H. Yates & Co., Inc.<br />
PRODUCT CROSS-REFERENCE<br />
107
MANUFACTURER<br />
CROSS-REFERENCE<br />
3<br />
3M<br />
Tate Engineering Systems, Inc.<br />
A<br />
A.O. SMITH<br />
N. H. Yates & Co., Inc.<br />
AAF INTERNATIONAL<br />
McCaffray Company<br />
AAON, INC.<br />
Havtech Baltimore<br />
ABB<br />
Advanced Thermal Solutions, LLC<br />
ABS<br />
Chesapeake Systems LLC<br />
AC TECH<br />
Cummins-Wagner Co., Inc.<br />
ACI<br />
Capital Energy <strong>Equipment</strong><br />
ACME ENGINEERING &<br />
MANUFACTURING CORP.<br />
The Dexter Company<br />
ACTIVE POWER<br />
Critical Systems<br />
ACUTEK<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
INDEX<br />
108<br />
ACUTHERM<br />
Capital Energy <strong>Equipment</strong><br />
ADSCO MANUFACTURING, LLC<br />
R. J. Ruschell Company<br />
ADVANCED SUPPORT PRODUCTS,<br />
INC.<br />
Frank J. Dean Co., Inc.<br />
ADVANCED THERMAL<br />
Associated Steam Specialty Company<br />
ADVANCED THERMAL SYSTEMS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
AEC STACKS, INC.<br />
Tate Engineering Systems, Inc.<br />
AEGIS<br />
Advanced Thermal Solutions, LLC<br />
AEROFIN<br />
S. J. Rafferty Co., Inc.<br />
AEROSYS<br />
Envirocon Associates Inc.<br />
AEROTECH<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
AEROTECH<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
AEROVENT<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
AEROVENT (INDUSTRIAL DIV.)<br />
The John J. Barry Co.
AIR BALANCE INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
AIR CLEANING EQUIPMENT<br />
Capital Energy <strong>Equipment</strong><br />
AIR CONCEPTS, INC.<br />
F. C. Clifford, Inc.<br />
AIR ENERGY INC.<br />
Tate Engineering Systems, Inc.<br />
AIR ENTERPRISES<br />
Advanced Thermal Solutions, LLC<br />
AIR MONITOR CORP<br />
The Dexter Company<br />
AIR RESEARCH PROD., INC.<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
AIR ZONE INC.<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
AIRCUITY<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
AIRFLOW SYSTEMS INC<br />
Air Purification Systems Of Baltimore<br />
AIRGUARD<br />
Air Purification Systems Of Baltimore<br />
AIRSAN CORPORATION<br />
F. C. Clifford, Inc.<br />
AIRTEK<br />
Tate Engineering Systems, Inc.<br />
AIRTHERM MANUFACTURING CO.<br />
Chesapeake Systems LLC<br />
AIRTITE<br />
Chesapeake Systems LLC<br />
ALDERON INDUSTRIES<br />
N. H. Yates & Co., Inc.<br />
ALFA LAVAL<br />
Chesapeake Systems LLC<br />
ALSTROM<br />
Dan Rainville & Associates, Inc.<br />
MANUFACTURER CROSS-REFERENCE<br />
109<br />
ALSTROM CORPORATION<br />
Tate Engineering Systems, Inc.<br />
AMERICAN AIR FILTER<br />
Tate Engineering Systems, Inc.<br />
AMERICAN AIR FILTER<br />
Havtech Baltimore<br />
AMERICAN COOLAIR/ILG<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
AMERICAN FAN COMPANY (IND.<br />
MARKET)<br />
McCaffray Company<br />
AMERICAN ULTRAVIOLET<br />
Advanced Thermal Solutions, LLC<br />
AMERICAN-MARSH PUMPS<br />
Tate Engineering Systems, Inc.<br />
AMETEK<br />
Tate Engineering Systems, Inc.<br />
AMIAD<br />
Tate Engineering Systems, Inc.<br />
AMPCO<br />
Complete Boiler Systems<br />
AMTECH<br />
Air Purification Systems Of Baltimore<br />
ANNEXAIR<br />
Havtech Baltimore<br />
APPLIED AIR<br />
Frank J. Dean Co., Inc.<br />
APPLIED ENERGY RECOVERY<br />
SYSTEMS- E-TECH<br />
Capital Energy <strong>Equipment</strong><br />
APT INDUSTRIES<br />
Jonco Associates, Inc.<br />
AQUATHERM<br />
N. H. Yates & Co., Inc.<br />
ARCTICHILL<br />
Critical Systems
ARMSTRONG INTERNATIONAL -<br />
ARMSTRONG HUNT<br />
Associated Steam Specialty Company<br />
ARMSTRONG INTERNATIONAL - HOT<br />
WATER GROUP<br />
Associated Steam Specialty Company<br />
ARMSTRONG INTERNATIONAL -<br />
HVAC GROUP<br />
Associated Steam Specialty Company<br />
ARMSTRONG INTERNATIONAL -<br />
STEAM & CONDENSATE<br />
MANAGEMENT<br />
Associated Steam Specialty Company<br />
ARMSTRONG MONITORING<br />
The Morin Company LLC<br />
ARMSTRONG MONITORING CORP.<br />
Environmental Products, Inc.<br />
ARMSTRONG PUMPS, INC<br />
Chesapeake Systems LLC<br />
ARMSTRONG/WPD<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
ARROWHEAD BRASS & PLUMBING<br />
N. H. Yates & Co., Inc.<br />
AUMA ACTUATORS<br />
N. H. Yates & Co., Inc.<br />
AXIOM<br />
N. H. Yates & Co., Inc.<br />
B<br />
BABCOCK WILCOX<br />
Complete Boiler Systems<br />
BALTIMORE AIRCOIL COMPANY<br />
The Morin Company LLC<br />
BARCOL-AIR<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
BARNEBEY SUTCLIFFE, A DIVISION<br />
OF CALGON CARBON<br />
McCaffray Company<br />
MANUFACTURER CROSS-REFERENCE<br />
110<br />
BARNES<br />
Tate Engineering Systems, Inc.<br />
BARNES & JONES<br />
N. H. Yates & Co., Inc.<br />
BEACON/ MORRIS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
BELL & GOSSETT<br />
Cummins-Wagner Co., Inc.<br />
BERKO<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
BERNER INTERNATIONAL CORP.<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
BETH EL ZIKHRON YAAQOV<br />
INDUSTRIES<br />
Critical Systems<br />
BFS INDUSTRIES<br />
Complete Boiler Systems<br />
BLACKMER PUMP<br />
Tate Engineering Systems, Inc.<br />
BLENDER PRODUCTS, INC.<br />
The Dexter Company<br />
BLOWER ENGINEERING<br />
Tate Engineering Systems, Inc.<br />
BLYGOLD MID-ATLANTIC<br />
Advanced Thermal Solutions, LLC<br />
BOCK WATER HEATERS<br />
United Energy Products, Inc.<br />
BOUSQUET<br />
Advanced Thermal Solutions, LLC<br />
BRASCH MFG. CO., INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
BRD<br />
Trane<br />
BRIMAR INDUSTRIES INC.<br />
John Sarigianis Co., Inc./Heating<br />
Specialties
BRY-AIR, INC.<br />
S. J. Rafferty Co., Inc.<br />
BRYAN BOILER<br />
Cummins-Wagner Co., Inc.<br />
BUCKLEY AIR PRODUCTS, INC.<br />
Waldron Of Maryland, Inc.<br />
BUFFALO AIR HANDLING CO.<br />
S. J. Rafferty Co., Inc.<br />
BURKS<br />
Cummins-Wagner Co., Inc.<br />
BURNHAM COMMERCIAL<br />
N. H. Yates & Co., Inc.<br />
BURNHAM COMMERCIAL STEEL<br />
N. H. Yates & Co., Inc.<br />
BURNHAM-U.S. BOILER COMPANY<br />
N. H. Yates & Co., Inc.<br />
BYLIN ENGINEERED SYSTEMS<br />
Frank J. Dean Co., Inc.<br />
CALMAC<br />
Trane<br />
C<br />
CAMBRIDGE ENGINEERING<br />
Waldron Of Maryland, Inc.<br />
CAMERON<br />
Cummins-Wagner Co., Inc.<br />
CAMERON<br />
Air Purification Systems Of Baltimore<br />
CAMFIL FARR<br />
Critical Systems<br />
CAMUS HYDRONICS LTD.<br />
Tate Engineering Systems, Inc.<br />
CAREL USA INC.<br />
Havtech Baltimore<br />
CARLON<br />
N. H. Yates & Co., Inc.<br />
MANUFACTURER CROSS-REFERENCE<br />
111<br />
CAR-MON PRODUCTS, INC.<br />
Jonco Associates, Inc.<br />
CARNES<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
CARRIER: AIR HANDLERS<br />
Carrier Building Systems & Services<br />
CARRIER: CHILLERS<br />
Carrier Building Systems & Services<br />
CARRIER: CONTROL SYSTEMS<br />
Carrier Building Systems & Services<br />
CARRIER: RESIDENTIAL<br />
Carrier Building Systems & Services<br />
CARRIER: ROOFTOPS<br />
Carrier Building Systems & Services<br />
CARRIER: SELF-CONTAINED<br />
Carrier Building Systems & Services<br />
CARRIER: SPLIT SYSTEMS<br />
Carrier Building Systems & Services<br />
CARRIER: TERMINAL PRODUCTS<br />
Carrier Building Systems & Services<br />
CASH ACME<br />
N. H. Yates & Co., Inc.<br />
C-B NATCOM BURNERS<br />
Tate Engineering Systems, Inc.<br />
C-B NEBRASKA BOILER<br />
Tate Engineering Systems, Inc.<br />
CEMLINE<br />
Cummins-Wagner Co., Inc.<br />
CENTURY<br />
AC Quest<br />
CERAMIC COOLING TOWER<br />
COMPANY<br />
Cummins-Wagner Co., Inc.<br />
CERUS<br />
Ward-Boland Associates, Inc.
CESCO PRODUCTS, A MESTEK<br />
COMPANY<br />
McCaffray Company<br />
CGC GROUP<br />
Critical Systems<br />
CHAMPION<br />
Cummins-Wagner Co., Inc.<br />
CHIMNEY WORKS LLC<br />
United Energy Products, Inc.<br />
CINCO SOLAR<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
CIRCUL-AIRE<br />
Critical Systems<br />
CLARAGE<br />
S. J. Rafferty Co., Inc.<br />
CLARKE<br />
N. H. Yates & Co., Inc.<br />
CLAUDE LAVAL (LAKOS)<br />
The Morin Company LLC<br />
CLA-VAL CO.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
CLEAN GAS SYSTEMS, INC.<br />
McCaffray Company<br />
CLEAVER-BROOKS<br />
Tate Engineering Systems, Inc.<br />
CLIMATE CRAFT<br />
Advanced Thermal Solutions, LLC<br />
CLIMATE MASTER<br />
Chesapeake Systems LLC<br />
COIL COMPANY<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
COIL EXCHANGE<br />
Environmental Products, Inc.<br />
COLMAC COIL<br />
Associated Steam Specialty Company<br />
MANUFACTURER CROSS-REFERENCE<br />
112<br />
COLUMBIA STEEL BOILERS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
COLUMBUS ELECTRIC<br />
N. H. Yates & Co., Inc.<br />
COMMERCIAL ACOUSTICS<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
COMPOSITE COOLING SOLUTIONS<br />
The Morin Company LLC<br />
COMPU-AIRE<br />
Capital Energy <strong>Equipment</strong><br />
CONCEPTS AND DESIGNS, INC. (CDI)<br />
Critical Systems<br />
CONSERV<br />
AC Quest<br />
CONSERVE<br />
Trane<br />
CONTINENTAL FAN<br />
MANUFACTURING, INC.<br />
McCaffray Company<br />
COOLCENTRIC<br />
Critical Systems<br />
COSATRON<br />
Dan Rainville & Associates, Inc.<br />
CRANE PUMPS - BARNES<br />
N. H. Yates & Co., Inc.<br />
CRANE PUMPS - DEMING<br />
N. H. Yates & Co., Inc.<br />
CT/HX<br />
The Morin Company LLC<br />
CTS FABRICATION USA<br />
N. H. Yates & Co., Inc.<br />
CUMMINS/WAGNER<br />
Cummins-Wagner Co., Inc.<br />
CURBS PLUS<br />
Frank J. Dean Co., Inc.
CUTLER-HAMMER<br />
Havtech Baltimore<br />
CYROGEL<br />
AC Quest<br />
D<br />
DADANCO<br />
Havtech Baltimore<br />
DAIKIN AC, INC.<br />
Havtech Baltimore<br />
DANFOSS GRAHAM FREQUENCY<br />
DRIVES<br />
Chesapeake Systems LLC<br />
DANFOSS HYDRONICS, INC.<br />
N. H. Yates & Co., Inc.<br />
DATA AIRE INC.<br />
Havtech Baltimore<br />
DEAERATING DESIGNS<br />
Tate Engineering Systems, Inc.<br />
DECTRON<br />
Critical Systems<br />
DEDIETRICH BOILERS<br />
United Energy Products, Inc.<br />
DEHUMIDIFICATION CORP OF<br />
AMERICA<br />
Ward-Boland Associates, Inc.<br />
DELANY<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
DELTA COOLING TOWERS<br />
N. H. Yates & Co., Inc.<br />
DELTECH<br />
Tate Engineering Systems, Inc.<br />
DEMING<br />
N. H. Yates & Co., Inc.<br />
DESICCANT ROTORS<br />
INTERNATIONAL (DRI)<br />
AC Quest<br />
MANUFACTURER CROSS-REFERENCE<br />
113<br />
DESIGN ARCHITECTURAL HEATING<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
DEVAIR<br />
Tate Engineering Systems, Inc.<br />
DF FAN SERVICES, INC.<br />
McCaffray Company<br />
DNB HUMIDIFIER MANUFACTURING,<br />
INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
DOLPHIN WATER CARE<br />
The Morin Company LLC<br />
DOMESTIC<br />
Cummins-Wagner Co., Inc.<br />
DONCO AIR PRODUCTS (RAYMON)<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
DOW CHEMICAL<br />
The Morin Company LLC<br />
DRESSER ROOTS<br />
Tate Engineering Systems, Inc.<br />
DRI-STEEM<br />
Chesapeake Systems LLC<br />
DSP MONOXIVENT<br />
Ward-Boland Associates, Inc.<br />
DUBOIS<br />
The Morin Company LLC<br />
DUCTSOX<br />
Ward-Boland Associates, Inc.<br />
DURASYSTEMS<br />
S. J. Rafferty Co., Inc.<br />
DYNAFORCE CORP.<br />
S. J. Rafferty Co., Inc.<br />
DYNAMIC AIR CLEANERS<br />
Trane<br />
DYNASONICS SYSTEMS, INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.
E<br />
EASCO BOILERS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
EASTERN SHEET METAL<br />
F. C. Clifford, Inc.<br />
EATON CUTLER HAMMER<br />
The Morin Company LLC<br />
EBAC<br />
Capital Energy <strong>Equipment</strong><br />
EBARA<br />
Cummins-Wagner Co., Inc.<br />
EBTRON, INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
ECOSAIRE<br />
Critical Systems<br />
EDWARDS ENGINEERING<br />
Envirocon Associates Inc.<br />
EHG<br />
Ward-Boland Associates, Inc.<br />
EINBAR CLIMATE CONTROLLERS<br />
The John J. Barry Co.<br />
E-INSTRUMENTS<br />
Complete Boiler Systems<br />
ELASTO-VALVE RUBBER PRODUCTS<br />
N. H. Yates & Co., Inc.<br />
ELECTRO-CHEM<br />
Cummins-Wagner Co., Inc.<br />
ELECTROMODE<br />
Envirocon Associates Inc.<br />
ELSTER AMCO<br />
Tate Engineering Systems, Inc.<br />
EMERSON / SAFTRONICS<br />
Dan Rainville & Associates, Inc.<br />
ENERGY LABS, INC.<br />
Havtech Baltimore<br />
MANUFACTURER CROSS-REFERENCE<br />
114<br />
ENERVEX (FORMERLY EXHAUSTO)<br />
United Energy Products, Inc.<br />
ENGINEERED PROCESS SOLUTIONS<br />
GROUP<br />
Cummins-Wagner Co., Inc.<br />
ENVIRCO<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
ENVIRONMENTAL AIR SYSTEMS,<br />
INC (EAS)<br />
The Dexter Company<br />
ENVIRONMENTAL TECHNOLOGY,<br />
INC<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
ENVIROSEP<br />
Critical Systems<br />
ENVIROSEP<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
ENVIROSEPT<br />
Air Purification Systems Of Baltimore<br />
ENVIRO-TEC (ETI)<br />
Havtech Baltimore<br />
EPSILON INDUSTRIES INC.<br />
Havtech Baltimore<br />
ESSICK AIR PRODUCTS<br />
The John J. Barry Co.<br />
EVAPCO<br />
Chesapeake Systems LLC<br />
EVAPTECH<br />
Chesapeake Systems LLC<br />
EVR PRODUCTS<br />
N. H. Yates & Co., Inc.<br />
F<br />
FABER BURNER COMPANY<br />
Complete Boiler Systems<br />
FABRIC AIR<br />
The Morin Company LLC
FAFCO<br />
Havtech Baltimore<br />
FALLS FILTRATION -<br />
MANUFACTURER OF AIRMAZE<br />
PRODUCTS<br />
Tate Engineering Systems, Inc.<br />
FEDERAL PUMP CORP.<br />
Ward-Boland Associates, Inc.<br />
FIELD CONTROLS<br />
United Energy Products, Inc.<br />
FILT-AIR<br />
Critical Systems<br />
FILTER-ONE<br />
Air Purification Systems Of Baltimore<br />
FILTRATION GROUP/FILTRAIR<br />
S. J. Rafferty Co., Inc.<br />
FILTREX<br />
TFC <strong>Equipment</strong>, Inc.<br />
FILTRINE<br />
Trane<br />
FINTUBE LLC<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
FIRESPRAY INT'L LTD<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
FLANDERS FILTERS, INC.<br />
TFC <strong>Equipment</strong>, Inc.<br />
FLANDERS/CSC<br />
TFC <strong>Equipment</strong>, Inc.<br />
FLEX MASTER<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
FLEXCON INDUSTRIES<br />
N. H. Yates & Co., Inc.<br />
FLEX-HOSE COMPANY, INC.<br />
N. H. Yates & Co., Inc.<br />
FLEXONICS<br />
Frank J. Dean Co., Inc.<br />
MANUFACTURER CROSS-REFERENCE<br />
115<br />
FLEX-WELD/KEFLEX<br />
Dan Rainville & Associates, Inc.<br />
FLOMATIC VALVES<br />
N. H. Yates & Co., Inc.<br />
FLO-PAC<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
FLORIDA HEAT PUMP<br />
MANUFACTURING (FHP)<br />
Environmental Products, Inc.<br />
FLOW CON INTERNATIONAL<br />
HPS Specialties, LLC<br />
FLOW DESIGN<br />
N. H. Yates & Co., Inc.<br />
FLOW MEASUREMENT<br />
TECHNOLOGIES, INC.<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
FLOWSERVE (IDP, WORTHINGTON)<br />
Cummins-Wagner Co., Inc.<br />
FLOWTRONEX<br />
N. H. Yates & Co., Inc.<br />
FRED<br />
Air Purification Systems Of Baltimore<br />
FRIEDRICH<br />
Envirocon Associates Inc.<br />
FROET INDUSTRIES, LLC<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
FUEL EFFICIENCY<br />
Complete Boiler Systems<br />
FUJI<br />
Capital Energy <strong>Equipment</strong><br />
FULTON BOILER<br />
United Energy Products, Inc.<br />
FUTURE TOOLS<br />
N. H. Yates & Co., Inc.<br />
G
GARDEN CITY FAN CO.<br />
McCaffray Company<br />
GARDNER-DENVER/JOY<br />
Cummins-Wagner Co., Inc.<br />
GE CONSUMER & INDUSTRIAL<br />
The Dexter Company<br />
GE WATER AND PROCESS<br />
TECHNOLOGIES<br />
Tate Engineering Systems, Inc.<br />
GEA<br />
The Morin Company LLC<br />
GEA FLAT PLATE<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
GENERAL ELECTRIC<br />
AC Quest<br />
GENERAL PARTITIONS<br />
N. H. Yates & Co., Inc.<br />
GLOBAL PLASMA SOLUTIONS (GPS)<br />
AC Quest<br />
GLOBALVAC<br />
Tate Engineering Systems, Inc.<br />
GOULDS PUMP (XYLEM G&L)<br />
Cummins-Wagner Co., Inc.<br />
GOULDS PUMPS<br />
N. H. Yates & Co., Inc.<br />
GOULDS PUMPS (G&L DIVISION)<br />
Chesapeake Systems LLC<br />
GOVERNAIR<br />
Dan Rainville & Associates, Inc.<br />
GPI<br />
Tate Engineering Systems, Inc.<br />
GRAVER TECHNOLOGIES<br />
Tate Engineering Systems, Inc.<br />
GREASE MASTER<br />
Capital Energy <strong>Equipment</strong><br />
MANUFACTURER CROSS-REFERENCE<br />
116<br />
GREENHECK FAN CORP.<br />
Ward-Boland Associates, Inc.<br />
GRIPPLE<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
GRISWOLD PUMP COMPANY<br />
Tate Engineering Systems, Inc.<br />
GRUNDFOS<br />
The Joyce Agency Engineered Products<br />
Group<br />
GRUNDFOS<br />
Tate Engineering Systems, Inc.<br />
H<br />
H. O. TRERICE<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
HAAKON INDUSTRIES<br />
Havtech Baltimore<br />
HAMILTON ENGINEERING<br />
United Energy Products, Inc.<br />
HARVEY INDUSTRIES<br />
Air Purification Systems Of Baltimore<br />
HAWS<br />
N. H. Yates & Co., Inc.<br />
HAYS FLUID CONTROLS<br />
Dan Rainville & Associates, Inc.<br />
HAYS-CLEVELAND CONTROLS<br />
Complete Boiler Systems<br />
HBX CONTROL SYSTEMS, INC.<br />
N. H. Yates & Co., Inc.<br />
HEAT HARVESTER<br />
AC Quest<br />
HEAT SPONGE<br />
Complete Boiler Systems<br />
HEATCRAFT<br />
Environmental Products, Inc.
HEATFAB<br />
Complete Boiler Systems<br />
HERRMIDIFIER (TRION)<br />
Environmental Products, Inc.<br />
HERSEY METERS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
HERSEY METERS<br />
HPS Specialties, LLC<br />
HIGH STATIC<br />
Advanced Thermal Solutions, LLC<br />
HITACHI INDUSTRIAL EQUIPMENT<br />
Cummins-Wagner Co., Inc.<br />
HOFFMAN<br />
Cummins-Wagner Co., Inc.<br />
HOLBY<br />
N. H. Yates & Co., Inc.<br />
HONEYWELL ANALYTICS<br />
The Joyce Agency Engineered Products<br />
Group<br />
HT PUMP<br />
Tate Engineering Systems, Inc.<br />
HUBBELL/THE ELECTRIC HEATER<br />
CO.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
HUMIDIFIRST<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
HUNTAIR<br />
Dan Rainville & Associates, Inc.<br />
HURST BOILER<br />
Complete Boiler Systems<br />
HYDROLEVEL COMPANY<br />
N. H. Yates & Co., Inc.<br />
HYDROMAX, INC<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
MANUFACTURER CROSS-REFERENCE<br />
117<br />
HYDRONIC MODULES COMPANY<br />
(HMC)<br />
N. H. Yates & Co., Inc.<br />
HYDRO-TEMP<br />
Capital Energy <strong>Equipment</strong><br />
HYDROTHERM, A MESTEK COMPANY<br />
Complete Boiler Systems<br />
HYSPAN<br />
Associated Steam Specialty Company<br />
I<br />
ICE AIR<br />
Dan Rainville & Associates, Inc.<br />
INDEECO (INDUSTRIAL DIV.)<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
INDUSTRIAL ACOUSTICS CO.<br />
F. C. Clifford, Inc.<br />
INDUSTRIAL COMBUSTION<br />
Tate Engineering Systems, Inc.<br />
INDUSTRIAL COMMERCIAL<br />
EQUIPMENT (ICE)<br />
Havtech Baltimore<br />
INDUSTRIAL MAID<br />
Air Purification Systems Of Baltimore<br />
INFINITY PIPING<br />
Tate Engineering Systems, Inc.<br />
INGENIA TECHNOLOGIES<br />
Critical Systems<br />
INNOVENT<br />
Trane<br />
INTERNATIONAL ENVIRONMENTAL<br />
CORPORATION (IEC)<br />
Havtech Baltimore<br />
INVENSYS<br />
Tate Engineering Systems, Inc.<br />
ISLANDAIRE<br />
Chesapeake Systems LLC
J<br />
J.L. WINGERT CO.<br />
Cummins-Wagner Co., Inc.<br />
JAGA<br />
N. H. Yates & Co., Inc.<br />
JCI/ YORK INTERNATIONAL<br />
The Dexter Company<br />
JJM BOILER WORKS<br />
Complete Boiler Systems<br />
JOHN WOOD OIL WATER HEATERS<br />
N. H. Yates & Co., Inc.<br />
JOHNSON<br />
The Dexter Company<br />
JOHNSON CONTROLS, INC.<br />
Johnson Controls, Inc.<br />
JOSAM<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
K<br />
K & B DUCT<br />
McCaffray Company<br />
KADANT JOHNSON<br />
Associated Steam Specialty Company<br />
KANALFLAKT, INC.<br />
F. C. Clifford, Inc.<br />
KEES, INC<br />
F. C. Clifford, Inc.<br />
KEES, INCORPORATED<br />
F. C. Clifford, Inc.<br />
KEYSTONE<br />
N. H. Yates & Co., Inc.<br />
KINGSPAN GROUP<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
KITZ<br />
N. H. Yates & Co., Inc.<br />
MANUFACTURER CROSS-REFERENCE<br />
118<br />
KNOWLES<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
KOCH ENTERPRISES, INC.<br />
Frank J. Dean Co., Inc.<br />
KONVEKTA<br />
S. J. Rafferty Co., Inc.<br />
KRAMER REFRIGERATION<br />
Cummins-Wagner Co., Inc.<br />
KRUEGER MFG. COMPANY<br />
F. C. Clifford, Inc.<br />
KUNKLE<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
L<br />
L.E.S.<br />
Cummins-Wagner Co., Inc.<br />
L.J. WING CO<br />
Dan Rainville & Associates, Inc.<br />
LAARS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
LAARS HEATING SYSTEMS<br />
Chesapeake Systems LLC<br />
LAKOS<br />
N. H. Yates & Co., Inc.<br />
LATTNER<br />
Frank J. Dean Co., Inc.<br />
LAWLER MANUFACTURING<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
LEADER INDUSTRIES<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
LENNOX<br />
Critical Systems<br />
LG<br />
Critical Systems
LIEBERT CORPORATION<br />
(SUBSIDIARY OF EMERSON<br />
ELECTRIC CORP.)<br />
Ward-Boland Associates, Inc.<br />
LINDAB, INC<br />
Waldron Of Maryland, Inc.<br />
LIQUID CONTROLS<br />
Tate Engineering Systems, Inc.<br />
LOCHINVAR<br />
Cummins-Wagner Co., Inc.<br />
LOCKWOOD<br />
Tate Engineering Systems, Inc.<br />
LOREN COOK CO.<br />
F. C. Clifford, Inc.<br />
LOREN COOK COMPANY<br />
F. C. Clifford, Inc.<br />
LUMALIER<br />
Dan Rainville & Associates, Inc.<br />
LUTZ<br />
Tate Engineering Systems, Inc.<br />
M<br />
M.K. PLASTICS CORP.<br />
S. J. Rafferty Co., Inc.<br />
M.W. SAUSSÈ & CO. INC (VIBREX)<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
MACON BALANCING<br />
HPS Specialties, LLC<br />
MACON BALANCING VALVES<br />
Associated Steam Specialty Company<br />
MAGIC AIRE<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
MAGIC-PAK<br />
The Joyce Agency Engineered Products<br />
Group<br />
MAINSTREAM<br />
Environmental Products, Inc.<br />
MANUFACTURER CROSS-REFERENCE<br />
119<br />
MAMMOTH<br />
Dan Rainville & Associates, Inc.<br />
MARCH<br />
Tate Engineering Systems, Inc.<br />
MARCRAFT<br />
The Dexter Company<br />
MARLEY COOLING TECHNOLOGIES<br />
Cummins-Wagner Co., Inc.<br />
MASON INDUSTRIES<br />
Frank J. Dean Co., Inc.<br />
MCDONNELL & MILLER<br />
Cummins-Wagner Co., Inc.<br />
MCQUAY INTERNATIONAL<br />
Havtech Baltimore<br />
MECHANICAL PACKAGED SYSTEMS<br />
HPS Specialties, LLC<br />
MECHANICAL PREFABRICATED<br />
SYSTEMS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
MEE INDUSTRIES<br />
AC Quest<br />
MEPCO (FORMERLY DUNHAM-BUSH)<br />
Dan Rainville & Associates, Inc.<br />
MERCER RUBBER<br />
Frank J. Dean Co., Inc.<br />
METAL-AIRE<br />
Waldron Of Maryland, Inc.<br />
METAL-FAB, INC.<br />
Waldron Of Maryland, Inc.<br />
METRAFLEX<br />
HPS Specialties, LLC<br />
METROPOLITAN AIR TECHNOLOGY<br />
INC. (ROTOTWIST)<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
MICRO-AIR<br />
Air Purification Systems Of Baltimore
MILJOCO<br />
N. H. Yates & Co., Inc.<br />
MILLER LEAMEN<br />
AC Quest<br />
MILLIKEN<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
MINNESOTA FLEXIBLE<br />
Cummins-Wagner Co., Inc.<br />
MIRO INDUSTRIES<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
MITSUBISHI<br />
AC Quest<br />
MITSUBISHI<br />
The Joyce Agency Engineered Products<br />
Group<br />
MODINE<br />
Dan Rainville & Associates, Inc.<br />
MODINE<br />
Capital Energy <strong>Equipment</strong><br />
MORIN COMPANY GLYCOL<br />
SERVICES<br />
The Morin Company LLC<br />
MORIN WATER TREATMENT<br />
The Morin Company LLC<br />
MOTIVAIR<br />
Havtech Baltimore<br />
MOTT<br />
Tate Engineering Systems, Inc.<br />
MPS – MECHANICAL PACKAGED<br />
SYSTEMS<br />
The Morin Company LLC<br />
MR. PEX. SYSTEMS<br />
Cummins-Wagner Co., Inc.<br />
MULTI AQUA<br />
Trane<br />
MANUFACTURER CROSS-REFERENCE<br />
120<br />
MULTI-AQUA<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
MULTISTACK<br />
Trane<br />
MUNTERS HD<br />
AC Quest<br />
N<br />
N.S.G.V.<br />
F. C. Clifford, Inc.<br />
NAILOR INDUSTRIES<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
NEDERMAN SYSTEMS<br />
Envirocon Associates Inc.<br />
NEPTRONIC<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
NEPTUNE<br />
Cummins-Wagner Co., Inc.<br />
NEW YORKER<br />
N. H. Yates & Co., Inc.<br />
NEXANS (RESIDENTIAL /<br />
COMMERCIAL)<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
NEXUS VALVE<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
NILES STEEL TANKS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
NORTEC INDUSTRIES, INC.<br />
Ward-Boland Associates, Inc.<br />
NOVELAIRE<br />
AC Quest<br />
NSGV<br />
F. C. Clifford, Inc.
NTS<br />
N. H. Yates & Co., Inc.<br />
NU-AIR<br />
Envirocon Associates Inc.<br />
NUCLIMATE<br />
AC Quest<br />
NUTECH<br />
HPS Specialties, LLC<br />
O<br />
O.C. KECKLEY<br />
N. H. Yates & Co., Inc.<br />
OMEGAFLEX TRACPIPE<br />
The Joyce Agency Engineered Products<br />
Group<br />
ONICON<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
ONICON<br />
HPS Specialties, LLC<br />
OVENTROP<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
P<br />
P&G MANUFACTURING<br />
S. J. Rafferty Co., Inc.<br />
PACO PUMPS<br />
Tate Engineering Systems, Inc.<br />
PANASONIC<br />
Envirocon Associates Inc.<br />
PARKER BOILER<br />
Tate Engineering Systems, Inc.<br />
PARKER FILTRATION<br />
Tate Engineering Systems, Inc.<br />
PATE COMPANY (THE)<br />
The Dexter Company<br />
MANUFACTURER CROSS-REFERENCE<br />
121<br />
PATTERSON KELLEY<br />
Chesapeake Systems LLC<br />
PENNANT<br />
N. H. Yates & Co., Inc.<br />
PENNBARRY<br />
Waldron Of Maryland, Inc.<br />
PERFORMANCE AIR PRODUCTS<br />
Waldron Of Maryland, Inc.<br />
PERMA-PIPE/RICWIL<br />
R. J. Ruschell Company<br />
PERRY FIBERGLASS PRODUCTS<br />
F. C. Clifford, Inc.<br />
PHELPS FAN, LLC<br />
McCaffray Company<br />
PHOENIX CONTROLS<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
PHOENIX MANUFACTURING, INC.<br />
Waldron Of Maryland, Inc.<br />
PLASMA AIR INTL<br />
Waldron Of Maryland, Inc.<br />
PLYMOVENT<br />
Air Purification Systems Of Baltimore<br />
POLARIS<br />
AC Quest<br />
POOLPAK, INC.<br />
Havtech Baltimore<br />
POTTORFF<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
POWER FLAME, INC.<br />
Complete Boiler Systems<br />
POWERED AIRE<br />
Ward-Boland Associates, Inc.<br />
PRECISION BOILERS<br />
Complete Boiler Systems<br />
PREFCO PRODUCTS<br />
Waldron Of Maryland, Inc.
PRESO<br />
HPS Specialties, LLC<br />
PRICE INDUSTRIES<br />
Ward-Boland Associates, Inc.<br />
PRIMARY PLASTICS, INC.<br />
McCaffray Company<br />
PROCESS EFFICIENCY PRODUCTS<br />
(PEP)<br />
The Morin Company LLC<br />
PROTECH<br />
Capital Energy <strong>Equipment</strong><br />
PTI FLUID POWER<br />
Tate Engineering Systems, Inc.<br />
PURE HUMIDIFIER<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
PUROFLUX<br />
Chesapeake Systems LLC<br />
PUROLATOR FACET<br />
Tate Engineering Systems, Inc.<br />
PVI INDUSTRIES<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
Q<br />
QUADRANT VALVE & ACTIVATOR<br />
N. H. Yates & Co., Inc.<br />
QUICKDRAFT CORPORATION<br />
United Energy Products, Inc.<br />
QUIKWATER, INC.<br />
Tate Engineering Systems, Inc.<br />
QUINCY COMPRESSOR<br />
Tate Engineering Systems, Inc.<br />
R<br />
R.S.E. INC.<br />
Air Purification Systems Of Baltimore<br />
MANUFACTURER CROSS-REFERENCE<br />
122<br />
RAPID<br />
The Morin Company LLC<br />
RAYCHEM<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
RAYWAL<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
RAYWALL<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
RBI, A MESTEK COMPANY<br />
Complete Boiler Systems<br />
RECO<br />
Chesapeake Systems LLC<br />
RECOLD (DIVISION OF MARLEY)<br />
Cummins-Wagner Co., Inc.<br />
REDD-I, INC<br />
Ward-Boland Associates, Inc.<br />
REIMERS ELECTRA STEAM INC.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
RENEW AIRE<br />
The Joyce Agency Engineered Products<br />
Group<br />
RE-VERBER-RAY<br />
Frank J. Dean Co., Inc.<br />
REYMSA<br />
AC Quest<br />
REZNOR (PLAN AND SPEC. MARKET)<br />
Envirocon Associates Inc.<br />
RHOMAR WATER MANAGEMENT<br />
N. H. Yates & Co., Inc.<br />
RICKARD AIR<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
RIELLO<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
RIETSCHLE<br />
Cummins-Wagner Co., Inc.
RIVERSIDE HYDRONICS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
RLE TECHNOLOGIES<br />
Environmental Products, Inc.<br />
ROOF PRODUCTS & SYSTEMS<br />
Waldron Of Maryland, Inc.<br />
ROSEMEX<br />
Capital Energy <strong>Equipment</strong><br />
ROVANCO<br />
HPS Specialties, LLC<br />
RUFFNECK HEATERS<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
RUSKIN MFG.<br />
F. C. Clifford, Inc.<br />
RUSKIN MFG. COMPANY<br />
F. C. Clifford, Inc.<br />
RUSKIN SOUND CONTROL (RINK)<br />
F. C. Clifford, Inc.<br />
RUSSELL REFRIGERATION<br />
Cummins-Wagner Co., Inc.<br />
S<br />
S&P (FORMERLY JENCO)<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
SAMSUNG<br />
Dan Rainville & Associates, Inc.<br />
SCHEBLER CHIMNEY<br />
United Energy Products, Inc.<br />
SCHOTT/KIMAX<br />
N. H. Yates & Co., Inc.<br />
SEASONS 4<br />
Envirocon Associates Inc.<br />
SEIHO INTERNATIONAL<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
MANUFACTURER CROSS-REFERENCE<br />
123<br />
SEMCO<br />
Environmental Products, Inc.<br />
SEMCO, INC<br />
Havtech Baltimore<br />
SERESCO<br />
Environmental Products, Inc.<br />
SHIPCO<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
SIGMA<br />
Capital Energy <strong>Equipment</strong><br />
SISCO<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
SKIDMORE<br />
N. H. Yates & Co., Inc.<br />
SKIL-AIRE<br />
Critical Systems<br />
SKIL-AIRE<br />
AC Quest<br />
SKYMARK INTERNATIONAL<br />
Envirocon Associates Inc.<br />
SMARDT CHILLERS<br />
Chesapeake Systems LLC<br />
SMITH CAST IRON BOILERS, A<br />
MESTEK COMPANY<br />
Complete Boiler Systems<br />
SNOW TECHNOLOGIES<br />
Critical Systems<br />
SOLAR SKIES<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
SOLARONICS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
SOLARONICS<br />
Chesapeake Systems LLC<br />
SOLBERG<br />
Tate Engineering Systems, Inc.
SOLER & PALAU<br />
The Joyce Agency Engineered Products<br />
Group<br />
SOLER & PALAU USA (S&P)<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
SOLUTIONAIR<br />
AC Quest<br />
SPACE-RAY (GAS-FIRED PRODUCTS)<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
SPECIALTY STEEL FABRICATION<br />
Frank J. Dean Co., Inc.<br />
SPENCE ENGINEERING<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
SPIRAX SARCO<br />
HPS Specialties, LLC<br />
SPIRAX SARCO<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
SPIROTHERM<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
SPIROTHERM<br />
Chesapeake Systems LLC<br />
SPRING AIR SYSTEMS<br />
Waldron Of Maryland, Inc.<br />
SSI<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
STANDARD XCHANGE<br />
Cummins-Wagner Co., Inc.<br />
STEAM ENGINEERING<br />
Tate Engineering Systems, Inc.<br />
STERIL-AIRE<br />
The Morin Company LLC<br />
STERLING HYDRONIC HEATING<br />
Havtech Baltimore<br />
MANUFACTURER CROSS-REFERENCE<br />
124<br />
STERLING, INC.<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
STERNVENT<br />
Air Purification Systems Of Baltimore<br />
STIEBEL ELTRON<br />
N. H. Yates & Co., Inc.<br />
STROBIC AIR<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
STULZ AIR TECHNOLOGY SYSTEMS<br />
Environmental Products, Inc.<br />
STULZ-ATS<br />
Environmental Products, Inc.<br />
SULLAIR COMPRESSOR<br />
Tate Engineering Systems, Inc.<br />
SUN-EL<br />
Havtech Baltimore<br />
SUPERIOR RADIANT<br />
Ward-Boland Associates, Inc.<br />
SUPREME FAN<br />
Waldron Of Maryland, Inc.<br />
SURE SEAL<br />
N. H. Yates & Co., Inc.<br />
SUSCON STACKS<br />
United Energy Products, Inc.<br />
SWARTWOUT MFG<br />
F. C. Clifford, Inc.<br />
SWEGON<br />
Critical Systems<br />
SYNEX CONTROLS<br />
United Energy Products, Inc.<br />
SYSTECON, RESYLUTION<br />
Trane<br />
T<br />
TACO<br />
N. H. Yates & Co., Inc.
TACO IWORX<br />
N. H. Yates & Co., Inc.<br />
TAMCO<br />
Advanced Thermal Solutions, LLC<br />
TANDEM<br />
Havtech Baltimore<br />
TATE ANDALE<br />
Tate Engineering Systems, Inc.<br />
TCI<br />
Advanced Thermal Solutions, LLC<br />
TECHNICAL SYSTEMS INC / RAE<br />
CORPORATION<br />
Dan Rainville & Associates, Inc.<br />
TECOGEN<br />
Havtech Baltimore<br />
TEIKOKU/CHEMPUMP<br />
Tate Engineering Systems, Inc.<br />
TEK-AIR SYSTEMS, INC.<br />
S. J. Rafferty Co., Inc.<br />
TEKMAR<br />
The Joyce Agency Engineered Products<br />
Group<br />
TEL-TRU<br />
Tate Engineering Systems, Inc.<br />
TEMPRITE INDUSTRIES<br />
Envirocon Associates Inc.<br />
TEMSPEC<br />
Trane<br />
TEMTROL<br />
Dan Rainville & Associates, Inc.<br />
THE ENGINEERING COMPANY (TEC)<br />
Complete Boiler Systems<br />
THE HTP GROUP<br />
Cummins-Wagner Co., Inc.<br />
THE RARING CORPORATION<br />
McCaffray Company<br />
MANUFACTURER CROSS-REFERENCE<br />
125<br />
THERMAFLO<br />
N. H. Yates & Co., Inc.<br />
THERMAL SOLUTIONS<br />
N. H. Yates & Co., Inc.<br />
THERMALCORE, INC.<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
THERMOLEC<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
THERMON MANUFACTURING<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
THERMOTECH<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
THERMOTECH<br />
Critical Systems<br />
THUNDERLINE LINK-SEAL<br />
R. J. Ruschell Company<br />
THYCURB<br />
Envirocon Associates Inc.<br />
TITAN AIR INCORPORATED<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
TITUS<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
TMI<br />
Chesapeake Systems LLC<br />
TMI CUSTOM AIR SYSTEMS<br />
Advanced Thermal Solutions, LLC<br />
TOSHIBA<br />
Cummins-Wagner Co., Inc.<br />
TOWER POWER<br />
The Morin Company LLC<br />
TOWER TECH<br />
Trane<br />
TOWER-FLO<br />
Cummins-Wagner Co., Inc.
TOXALERT INTERNATIONAL, INC.<br />
Jonco Associates, Inc.<br />
TOZEN<br />
Chesapeake Systems LLC<br />
TPI CORPORATION<br />
N. H. Yates & Co., Inc.<br />
TRANE<br />
Trane<br />
TRANE CUSTOM<br />
Trane<br />
TRANE TR2<br />
Trane<br />
TREND<br />
Havtech Baltimore<br />
TRIATEK<br />
Ward-Boland Associates, Inc.<br />
TRICON PIPING SYSTEMS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
TRI-MER CORPORATION<br />
Tate Engineering Systems, Inc.<br />
TRION (& TEPCO)<br />
Air Purification Systems Of Baltimore<br />
TRI-STATE INDUSTRIES<br />
Frank J. Dean Co., Inc.<br />
TROX<br />
J-K <strong>Mechanical</strong> Products, Inc.<br />
TUNSTALL<br />
Chesapeake Systems LLC<br />
TURN KEY DUCT SYSTEMS<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
TUTHILL TRANSFER SYSTEMS<br />
Tate Engineering Systems, Inc.<br />
TUTHILL VACUUM & BLOWER<br />
SYSTEMS<br />
Tate Engineering Systems, Inc.<br />
MANUFACTURER CROSS-REFERENCE<br />
126<br />
TWIN CITY FAN<br />
S. J. Rafferty Co., Inc.<br />
TWIN CITY HOSE<br />
Frank J. Dean Co., Inc.<br />
U<br />
UNILUX BOILERS<br />
Complete Boiler Systems<br />
UNISOURCE<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
UNITED COOL AIR CORPORATION<br />
Havtech Baltimore<br />
UNITED ENERTECH<br />
Waldron Of Maryland, Inc.<br />
UNIVERSAL FAN AND BLOWER, LTD.<br />
McCaffray Company<br />
UPONOR<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
USA COIL & AIR<br />
AC Quest<br />
UV RESOURCES<br />
Metropolitan <strong>Equipment</strong> Group, Inc.<br />
UVDI (ULTRA VIOLET DEVICES, INC)<br />
Havtech Baltimore<br />
VALENT AIR<br />
Trane<br />
V<br />
VAN-PACKER<br />
N. H. Yates & Co., Inc.<br />
VAPAC<br />
Dan Rainville & Associates, Inc.<br />
VAPOR POWER<br />
United Energy Products, Inc.<br />
VAW SYSTEMS<br />
Metropolitan <strong>Equipment</strong> Group, Inc.
VENMAR<br />
Dan Rainville & Associates, Inc.<br />
VENTAIRE, INC.<br />
Waldron Of Maryland, Inc.<br />
VENT-RITE<br />
N. H. Yates & Co., Inc.<br />
VENTROL<br />
Dan Rainville & Associates, Inc.<br />
VERTIFLO<br />
Cummins-Wagner Co., Inc.<br />
VIBRO-ACOUSTICS<br />
S. J. Rafferty Co., Inc.<br />
VIEGA NORTH AMERICA<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
VIESSMANN<br />
The Joyce Agency Engineered Products<br />
Group<br />
VIKING<br />
Cummins-Wagner Co., Inc.<br />
VIMCO<br />
Capital Energy <strong>Equipment</strong><br />
VMC/AMBER/BOOTH CO.<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
VULCAIN / HONEYWELL<br />
Ward-Boland Associates, Inc.<br />
W<br />
WAGNER SOLAR<br />
The Morin Company LLC<br />
WATER GARD<br />
Capital Energy <strong>Equipment</strong><br />
WATER KING<br />
Tate Engineering Systems, Inc.<br />
WATERFURNACE<br />
Chesapeake Systems LLC<br />
MANUFACTURER CROSS-REFERENCE<br />
127<br />
WATERGROUP DURO/ TITAN<br />
N. H. Yates & Co., Inc.<br />
WATERGROUP NOVATEK/ PENTEK<br />
N. H. Yates & Co., Inc.<br />
WATERGUARD<br />
Tate Engineering Systems, Inc.<br />
WATERWISE A/C<br />
AC Quest<br />
WATTS PEX<br />
The Joyce Agency Engineered Products<br />
Group<br />
WATTS RADIANT<br />
Cummins-Wagner Co., Inc.<br />
WATTS REGULATOR/AMES CO.<br />
The Joyce Agency Engineered Products<br />
Group<br />
WEATHER-RITE<br />
Dan Rainville & Associates, Inc.<br />
WEBCO<br />
Dan Rainville & Associates, Inc.<br />
WEBSTER ENGINEERING<br />
United Energy Products, Inc.<br />
WEBSTONE<br />
N. H. Yates & Co., Inc.<br />
WEIL-MCLAIN<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
WEIR-BDK<br />
N. H. Yates & Co., Inc.<br />
WEISS INSTRUMENTS INC.<br />
HPS Specialties, LLC<br />
WEKSLER<br />
Cummins-Wagner Co., Inc.<br />
WEKSLER INSTRUMENTS<br />
Dan Rainville & Associates, Inc.<br />
WENDLAND MANUF. CORP<br />
United Energy Products, Inc.
WESSELS<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
WESSELS COMPANY<br />
Cummins-Wagner Co., Inc.<br />
WESSELS COMPANY<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
WHALEN<br />
The Morin Company LLC<br />
WHALEN<br />
Dan Rainville & Associates, Inc.<br />
WIKA INSTRUMENTS<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
WILDEN<br />
Cummins-Wagner Co., Inc.<br />
WILKINS<br />
HPS Specialties, LLC<br />
WILKINS<br />
Bay Associates Group & Meleney<br />
<strong>Equipment</strong>, LLC<br />
WILLIAMS COMFORT PRODUCTS<br />
Envirocon Associates Inc.<br />
WILLIAMSON / THERMOFLO<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
WINTERS<br />
Chesapeake Systems LLC<br />
WÖHLER<br />
N. H. Yates & Co., Inc.<br />
WOODS FAN DIVISION AMERICAN<br />
FAN COMPANY<br />
The Dexter Company<br />
X<br />
XETEX<br />
AC Quest<br />
Y<br />
MANUFACTURER CROSS-REFERENCE<br />
128<br />
YORK - SHIPLEY<br />
Taze & Hewitt Division of Chesapeake<br />
Systems, LLC<br />
YORK / JCI EQUIPMENT<br />
Johnson Controls, Inc.<br />
YORK SHIPLEY<br />
Chesapeake Systems LLC<br />
YOUNG REGULATOR COMPANY<br />
F. C. Clifford, Inc.<br />
Z<br />
ZEHNDER RITTLING<br />
John Sarigianis Co., Inc./Heating<br />
Specialties<br />
ZEKS<br />
Cummins-Wagner Co., Inc.