CEAC-2021-07-July

Nortek Global HVAC Redesigns Entire
Product Line of Reznor® Branded Unit
Heaters
ST. LOUIS — Nortek Global HVAC (NGH), manufacturer of
the industry’s leading unit heaters, has redesigned its entire
Reznor brand of commercial/industrial/residential gas-fired
unit heaters for the North American market. Updates include
aesthetics, integrated air direction accessories and technological
advancements that help contractors with installation,
diagnostics and service to provide end users with optimum
building protection, comfort and reliability.
The redesign applies to Reznor’s UEZ, UDZ, UBZ, UDX and
UBX Series, which encompass unit heater models up to 400-
MBH and up to 93-percent thermal efficiency.
Diagnostics and repair are expedited with Reznor’s newly
developed and technologically advanced control module. It
displays 11 operational modes and error codes in an easily
identifiable digital readout that corresponds with a nearby
code chart. A new hinged access door prevents door drops
and allows servicing while open. End-users will also appreciate
an external green LED light display on every unit’s bottom
panel that confirms proper operation and flashes when
maintenance is recommended.
The redesign’s aesthetic update includes two-tone white
and black cabinetry featuring powder coat paint application
technology that eliminates sharp edges and reduces corrosion,
fading, chipping, and scratching. Premium models also
include red accented louvers and the Reznor logo embossed
on the bottom panels. Reznor’s renowned mitered front face
design is now aesthetically complemented with streamlined,
steel panels void of any visible screws or fasteners. Tooled,
rounded vertical corners and edges are featured on units
ranging from 30 to 125-MBH.
Air direction versatility has also been increased with optional
downturn nozzle and vertical louver accessories. Instead of
bolted unattractively to the unit’s front, both are integrally
hidden between the removable front face and the unit. Each
vane on both the nozzle and the louver options, as well as
the front face’s standard built-in horizontal louver, can be
independently adjusted for pinpoint air direction.
New upgrades to Nortek Global HVAC’s entire line of Reznor-brand heaters
include aesthetics, additional air direction capabilities and high-tech
advancements to help HVAC contractors with installation, diagnostics and
service.
• 2-pt and 4-pt suspension receptacles (standard on all sizes);
• Easy access external gas connection.
The redesign is one of the most ambitious updates for the
133-year-old Reznor since it introduced unit heaters in 1920.
“We’re a unit heater leader, so this innovative redesign will
push the entire market forward,” said Brandon Bossung,
associate product manager, NGH.
For more information about NGH products and to access the
online literature library, contractors should visit
www.nortekhvac.com.
Reznor also continues to use its unique single burner combustion
design, which makes the unit heaters easier to interchange
between propane and natural gas versus labor-intensive
gas conversions on competitors’ multiple burner designs.
Other features include:
• External terminal strip for easy access with 24-V wiring
connections;
• Technical literature QR Code;
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