Lochinvar & A.O. Smith 100208377 Pressure Switch Refrigerant preventing nuisance trips on hot

preventing nuisance trips on hot days

Designed as a direct replacement for Alco solenoid valves

it ensures the system shuts down immediately if flame rollout is detected

Broad Compatibility: Directly compatible with a wide range of Carrier-family HVAC units

including steam and hot water systems

Lochinvar & A.O. Smith 100208377 Pressure Switch Refrigerant preventing nuisance trips on hotThe Lochinvar & A. O. Smith 100208377 Pressure Switch is a critical safety component designed for precise combustion blower monitoring in high efficiency condensing water heaters and boilers. This OEM pressure switch kit is factory calibrated to a 3. 00" WC (Water Column) set point, ensuring the integrated control board verifies proper venting and inducer fan performance before allowing the ignition sequence to proceed. It is a direct replacement for