Complies with EIA 456A standards

As the direct replacement for 5H54751-40

utilizing this 165 degree limit switch ensures the appliance maintains its original design specifications and safety ratings during service and repair modules

Optimized Combustion: Provides the consistent static pressure required for safe and efficient venting of combustion byproducts

Key Benefits: Precise Thermal Response: The 350-degree trip point provides a reliable safety barrier against excessive heat in the burner compartment

Reznor 131987 Venter Wheel Complies with EIA 456A standardsThe Reznor 131987 Venter Wheel is a critical OEM replacement part, specifically the FE125 inducer wheel, engineered for high performance combustion air management. For contractors servicing Reznor gas fired unit heaters, this 4 3 4 inch centrifugal blower wheel features a 1 4 inch bore and CCW (counter clockwise) rotation. Constructed from galvanized metal, it is built to resist corrosion and maintain structural integrity under the high thermal cycles