Lochinvar & A.O. Smith 100224394 Pressure Switch 323080-701 maintaining the explosion-proof seal during

maintaining the explosion-proof seal during routine service

the board will not initiate defrost correctly regardless of its condition

Whether performing a side-wall venting retrofit or replacing an existing power venter relay

Industrial Durability: Specifically manufactured to handle the harsh vibrations of tandem compressor discharge lines

As the direct replacement for S1-025-49718-000

Lochinvar & A.O. Smith 100224394 Pressure Switch 323080-701 maintaining the explosion-proof seal duringThe Lochinvar & A. O. Smith 100224394 Pressure Switch is a critical safety component designed for high efficiency water heaters and HVAC systems. This air pressure switch is factory calibrated to a 1. 66" WC (Water Column) setpoint and features a Normally Closed (N. C.) contact configuration. As an essential part of the combustion blower assembly, this OEM replacement part monitors the negative pressure generated by the inducer fan to ensure proper