Broad Compatibility: Standard two-position design serves as a versatile replacement zone damper motor

this 10-amp control provides technical flexibility for contractors managing complex evaporator configurations

OEM Compatibility: Specifically designed to match the electrical and physical footprints of Reznor unit heaters

Precision Calibrated Trip Point: Rated at 370 degrees Fahrenheit to prevent nuisance tripping while providing rapid response to flame rollout conditions

the 96-inch capillary is designed for routing through conduit

Lochinvar & A.O. Smith 100208603 Actuator 320788-704 Broad Compatibility: Standard two-position designThe 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