Reznor Unit Heaters

The entire Reznor brand of commercial/industrial/residential gas-fired unit heaters for the North American market has been updated to include new aesthetics, integrated air direction accessories, and technological advancements that help contractors with installation, diagnostics, and service to provide end-users with optimum building protection.

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% thermal efficiency.

Diagnostics and repair are expedited with Reznor’s 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 hinged access door prevents door drops and allows servicing while open. An external green LED light is displayed on every unit’s bottom panel to confirm 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 that are 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. 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.