While this functions as a 140-degree thermal switch

with nominal dimensions of 27-1/4" x 5" x 5"

Contributes to the overall efficiency and safety of hydronic heating systems

and duct strip heaters

Optimized Power Draw: The 12 Watt rating provides the necessary holding force without excessive energy consumption or heat build-up

Heil Quaker ICP 1175622 Reversing Valve 30067439-890 While this functions as aThe Heil Quaker ICP 1175622 Reversing Valve is a critical OEM 4 way pilot operated component engineered for heat pump systems requiring reliable refrigerant flow reversal. Specifically designed for Heil, Tempstar, and Comfortmaker units, this valve features a 1 2" x 7 8" ODF sweat connection configuration, with a 1 2" discharge line and 7 8" suction line interface. Operating on a 24V solenoid coil, it facilitates seamless transitions between heating