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as burner configurations may change for units built prior to mid-2005
ensuring proper venting and exhaust flow according to manufacturer specs
Operating at 114V
Actuators must be purchased separately based on your specific voltage and control signal requirements
always verify that the 480V 90W rating matches the original equipment manufacturer's electrical requirements
Lochinvar & A.O. Smith 100208653 Flow Switch Refrigerant as burner configurations may changeThe Lochinvar & A. O. Smith 100208653 Flow Switch is a critical OEM replacement part engineered for high precision water flow detection in Knight fire tube boilers and high efficiency water heaters. This indoor flow switch features a robust brass bushing and a factory calibrated paddle mechanism designed to provide reliable system feedback, ensuring the burner only fires when adequate circulation is present. Built to NEMA 1 standards, it serves as a
US$ 36.00
US$ 64.00
US$ 84.00
US$ 35.00
