4A7B3-D - Coastal Winair

More documents

Recommendations

Info

PRODUCT DATAAmerican Standard Heating & Air ConditioningDimensions4A7B3 OUTLINE DRAWINGNOTE: ALL DIMENSIONS ARE IN MM (INCHES)MODELS BASE FIG. A B C D E F G H J K4A7B3018D 3 1 730 (28-3/4) 829 (32-5/8) 756 (29-3/4) 5/8 3/8 143 (5-5/8) 92 (3-5/8) 210 (8-1/4) 79 (3-1/8) 508 (20)4A7B3024D 3 1 730 (28-3/4) 829 (32-5/8) 756 (29-3/4) 5/8 3/8 143 (5-5/8) 92 (3-5/8) 210 (8-1/4) 79 (3-1/8) 508 (20)4A7B3030D 3 1 730 (28-3/4) 829 (32-5/8) 756 (29-3/4) 3/4 3/8 143 (5-5/8) 92 (3-5/8) 210 (8-1/4) 79 (3-1/8) 508 (20)4A7B3036D 3 1 832 (32-3/4) 829 (32-5/8) 756 (29-3/4) 3/4 3/8 143 (5-5/8) 92 (3-5/8) 210 (8-1/4) 79 (3-1/8) 508 (20)4A7B3042D 4 1 741 (29-1/8) 946 (37-1/4) 870 (34-1/4) 3/4 3/8 152 (6) 98 (3-7/8) 219 (8-5/8) 86 (3-3/8) 508 (20)4A7B3048D 4 1 741 (29-1/8) 946 (37-1/4) 870 (34-1/4) 7/8 3/8 152 (6) 98 (3-7/8) 219 (8-5/8) 86 (3-3/8) 508 (20)4A7B3060D 4 1 943 (37-1/8) 946 (37-1/4) 870 (34-1/4) 7/8 3/8 152 (6) 98 (3-7/8) 219 (8-5/8) 86 (3-3/8) 508 (20)From Dwg. D15307410 DATA SUBJECT TO CHANGE WITHOUT NOTICE
PRODUCT DATAAmerican Standard Heating & Air ConditioningMechanicalSpecification OptionsGeneralThe 4A7B3-D models shall be fullycharged from the factory for matched indoorsection and up to 15 feet of piping.This unit must be designed to operateat outdoor ambient temperatures ashigh as 115°F. Cooling capacities shallbe matched with a wide selection of airhandlers and furnace coils that are ARIcertified. The unit is certified to UL 1995.Exterior must be designed for outdoorapplication.CasingUnit casing is constructed of heavygauge, galvanized steel and paintedwith a weather-resistant powder paint.Corrosion and weatherproof CMBP-G30DuraTuff base.Refrigerant ControlsRefrigeration system controls includecondenser fan and compressor contactor.High and low pressure controls areinherent to the compressor. Anotherstandard feature is the liquid line dryer.CompressorThe Duration ® compressor featuresinternal over temperature and pressureprotector, total dipped hermetic motorand thermostatically controlled sumpheater. Other features include centrifugaloil pump, and low vibration and noise.Condenser CoilThe Spine Fin coil shall be continuouslywrapped, corrosion resistantall aluminum with minimum brazedjoints. This coil is 3/8 inch O.D. seamlessaluminum glued to a continuousaluminum fin. Coils are lab tested towithstand 2,000 pounds of pressure persquare inch. The outdoor coil provideslow airflow resistance and efficient heattransfer. The coil is protected on all foursides by louvered panels.Low Ambient CoolingAs manufactured, this unit has a coolingcapability to 55°F. The addition ofan evaporator defrost control permitsoperation to 30°F. The addition of a lowambient kit with TXV permits low ambientcooling to 0°F.AccessoriesThermostats — Heating/Cooling(manual and automatic changeover).Sub-base to match thermostat and lockingthermostat cover.Evaporator Defrost Control — SeeLow Ambient Cooling.Outdoor Thermostat — Supplementalheat outdoor ambient lockout from46 to –10°F.DATA SUBJECT TO CHANGE WITHOUT NOTICE 11
Page 5 and 6: PRODUCT DATAAmerican Standard Heati
Page 7 and 8: PRODUCT DATAAmerican Standard Heati
Page 12: PRODUCT DATAAmerican Standard Heati

4A7B3-D - Coastal Winair

Create successful ePaper yourself

Delete template?

Save as template?