Field Controls 46139943 Control Kit for Power Venters on 24Vac Draft Induced Gas Valve Systems with Adjustable Post Purge (Model CK-43)

As a high pressure cutout switch

The Amana-Goodman 0130F00001P Pressure Switch is a critical OEM furnace safety component designed to monitor negative pressure and verify proper combustion blower operation

as it requires a physical inspection of the burner assembly before the system can be restarted

23 inches allows for installation in tight mechanical compartments without compromising its 3430 BTU/hr nominal capacity

Modine 3H0400780001 Limit Switch THPU32HP7Y Field Controls 46139943 Control KitThe Modine 3H0400780001 High Limit Switch is a critical safety component designed for heavy duty HVACR applications where thermal protection is paramount. This L165 40F limit switch is engineered to monitor excessive heat buildup, featuring a precise 165 degree Fahrenheit trip point. As a veteran grade HVAC replacement part, it functions as a primary fail safe by interrupting the electrical circuit (typically 20 amps at 120 240 VAC) when the