OEM Compatibility: Replaces multiple legacy part numbers including 47-22481-01 and 8404-5578 for a correct fit

preventing slippage or hysteresis in airflow control systems

While universal leads exist

including Lochinvar Knight (WH

this unit offers precise SPDT contact action for burner control or motor cycling

Browning 5L320 Belt 318518-761 OEM Compatibility: Replaces multiple legacyThe Browning 5L320 Belt is a heavy duty Fractional Horsepower (FHP) V Belt designed for reliable power transmission in light duty HVAC and industrial applications. This 5L profile belt features a 32 inch outside circumference and a 21 32 inch top width, engineered to handle the cyclic loads and harsh environments typical of blower assemblies and fan drives. Constructed with high strength synthetic tension members and a wrap style cover, the Browning