Rugged Electrical Design: Built to withstand transient voltage spikes common in commercial HVACR environments

reducing installation time and mechanical stress

This model is equipped with a built-in SPDT auxiliary switch

and all G and MG series F&T radiator traps

Trane BLW0679 Inducer Assembly 320788-703 Rugged Electrical Design: Built toThe Trane BLW0679 Inducer Assembly is a direct OEM replacement draft inducer designed for high efficiency gas furnaces. Engineered to maintain precise static pressure, this motor and blower assembly ensures the proper venting of combustion gases through the heat exchanger. It operates as a critical safety and performance component, facilitating the correct air to fuel ratio and assisting the pressure switch in verifying flue flow before the ignition