Lochinvar & A.O. Smith 100208603 Actuator THPU32HP7Y This HVAC gas valve replacement

This HVAC gas valve replacement is designed for intermittent pilot systems but is field-adaptable for direct spark or hot surface ignition setups when using the included conversion components

If the pressure switch won't close

Featuring a robust 1 1/4 inch NPT connection and a lightweight aluminum body

Precision Modulation: Maintains consistent refrigerant head pressure by accurately regulating water or glycol flow

providing ample current for larger relay coils and advanced control boards

Lochinvar & A.O. Smith 100208603 Actuator THPU32HP7Y This HVAC gas valve replacementThe Lochinvar & A. O. Smith 100208603 Actuator is a critical 3 way valve actuator engineered for precise fluid diversion and temperature regulation in high efficiency hydronic systems. Designed as a direct replacement for the obsolete Lochinvar VAL20048, this 24VAC motorized component provides the 50 in lb torque necessary to manage flow between the heat exchanger and the DHW loop. For technicians servicing Smart System controlled boilers, this