Weil McLain 381-800-475 Assembly Els PW 29614 and light oil with a

and light oil with a maximum temperature rating of 180°F

Enhanced Safety: Internal redundant shut-off mechanisms provide immediate gas flow termination if a flame failure is detected

When diagnosing heat pump defrost issues

Technicians recommend replacing with a genuine S1-029-20422-056 to maintain factory specifications

Key Benefits Dual-MFD Rating: Single unit manages a 25 MFD compressor and a 10 MFD fan motor

Weil McLain 381-800-475 Assembly Els PW 29614 and light oil with aThe Weil McLain 381 800 475 Assembly is a 5" automatic vent damper and actuator kit engineered for high performance flue gas management in gas fired boiler systems. As a heavy duty OEM replacement part, this assembly is the direct successor to the discontinued 510 512 345 and the Effikal RVGP KS 5 BKF. Designed for precision, the galvanized steel damper body works in tandem with a 24 VAC motorized actuator to mitigate standby heat loss by sealing the