Direct OEM Compatibility: Serves as a drop-in replacement for 45CG20AF and other 20A

This genuine York replacement part ensures your equipment maintains factory-spec safety protocols without the reliability issues associated with universal aftermarket alternatives

verifying airflow across the heat exchanger and checking for a restricted filter is essential before installing this automatic reset limit switch

this replacement gasket is designed for a precision fit to eliminate bypass leakage

Quiet Operation: Aerodynamically balanced fins reduce harmonic noise and vibration during the heating cycle

Reznor 194803 Bushing Direct OEM Compatibility: Serves asThe Reznor 194803 Bushing is a critical OEM replacement part designed for integration within the venter motor assembly of Reznor gas fired unit heaters. Serving as a dedicated venter isolator bushing, this component is engineered to provide mechanical decoupling between the venter motor and the mounting plate. By absorbing high frequency harmonics and structural oscillations, it effectively minimizes vibration and noise transfer throughout the