90" pf rating designated for your model to ensure the furnace cycles safely and prevents carbon monoxide risks

Optimized Flow: High-surface-area matting minimizes pressure drop while maximizing dust acquisition capacity

The Wayne 60172-002 features a rugged housing and a motor rated for 600 RPM to handle the high static pressure requirements of the P250AF burner series

preventing freeze-ups and ensuring consistent heat exchange

35"wc SPDT Pressure Switch functions as a pneumatic prover

Watts 0121243 Valve 319852-301 90" pf rating designated forThe Watts LFN250B Z3 is a 3 4 inch lead free water pressure reducing valve designed for commercial and residential applications requiring precise downstream pressure regulation. Engineered with a bypass feature to handle thermal expansion, this direct acting PRV maintains a stable secondary pressure despite fluctuations in the supply line. The LFN250B series is constructed with a lead free copper silicon alloy body, ensuring compliance with potable