Lochinvar & A.O. Smith 100166146 Pressure Switch THPU32HP7Y verify that the minimum current

verify that the minimum current remains above the 0

Direct Coupling: The universal mounting design eliminates the need for complex damper linkages

Can the paddle be modified for smaller ducts

offset angle

ensuring exact bolt-hole alignment and clearance

Lochinvar & A.O. Smith 100166146 Pressure Switch THPU32HP7Y verify that the minimum currentThe Lochinvar 100166146 Pressure Switch is a critical safety component designed for precise pressure monitoring within high efficiency commercial boilers and water heaters. Engineered as a direct replacement for the PRS2045, this manual reset pressure switch ensures the burners only fire when the venting system maintains safe atmospheric conditions. This OEM Lochinvar part is built to handle the rigorous duty cycles of A. O. Smith and Lochinvar Knight