Lochinvar & A.O. Smith 100110615 Switch 328140-751 ensuring it communicates correctly with

ensuring it communicates correctly with the existing York control board to maintain precise CFM across different static pressure conditions

Can I use this on a Low NOx model

System Versatility: Fully compatible with Selectra Series 20/30 for space heating and Series 21/31 for specialized air sensing applications

the spring return mechanism automatically drives the valve stem up to the open position

making it ideal for maintaining specific storage tank temperatures while preventing dangerous overheating conditions

Lochinvar & A.O. Smith 100110615 Switch 328140-751 ensuring it communicates correctly withThe Lochinvar & A. O. Smith 100110615 Blower Prover Switch is a critical safety component designed for high efficiency gas fired boilers and water heaters. As a veteran grade air sensing switch, this part identifies positive pressure to ensure the inducer motor is moving sufficient combustion air before the ignition sequence initiates. This OEM replacement switch (part number 100110615) is the updated version for the 9005726215 and functions as a