Heil Quaker ICP 1171734 Circuit Board Els PW 17895 this high limit control switch

this high limit control switch features an automatic reset mechanism calibrated to interrupt the electrical circuit if temperatures exceed the 180°F threshold

facilitating accurate tuning for diverse burner requirements

including high-demand residential upright and lowboy models

Broad Operating Range: Monitors induction motors and resistive loads from 0

Key Benefits Ensures precise mechanical setpoint adjustment for pneumatic control loops

Heil Quaker ICP 1171734 Circuit Board Els PW 17895 this high limit control switchThe Heil Quaker ICP 1171734 Circuit Board is an OEM furnace fan control board designed for high reliability operation in International Comfort Products (ICP) equipment, including Heil, Tempstar, and Comfortmaker furnaces and air handlers. As a seasoned tech, you know that the "brain" of the system must handle precise sequencing. This solid state control board features an integrated Time Delay Relay (TDR), which is critical for optimizing blower