Reznor 106937 Blower Housing & Wheel Freon the module operates efficiently as

the module operates efficiently as a low-power communication component within the System 350 ecosystem

while the application of DC voltage modulates the plunger to achieve a precise low fire

Precise OEM Fitment: Designed specifically for Trane HVAC equipment

but the "Y" indicates a specific lead or mounting variation

Calibrated specifically for liquid propane (LP) gas flow requirements to prevent over-firing

Reznor 106937 Blower Housing & Wheel Freon the module operates efficiently asThe Reznor 106937 Blower Housing & Wheel is a critical replacement component designed for Reznor HVAC systems where high volume air distribution is required. Engineered for heavy duty furnace and air handler applications, this assembly features a 1 7 16 inch bore specifically matched for 15 20HP motors using a 1 7 16" blower shaft. The heavy gauge blower housing and precision balanced blower wheel work in tandem to optimize airflow efficiency,