inspect the sensing tube for moisture or debris and test the 100110615 switch for closure using a manometer

OEM Compatibility: Plug-and-play architecture eliminates the need for field programming or complex wiring modifications

supporting a voltage range of 120V to 277V

a pre-installed housing

Heil Quaker ICP 1184424 Limit Switch 340793-762 inspect the sensing tube forThe Heil Quaker ICP 1184424 Limit Switch is a critical safety component engineered to monitor and regulate the internal temperature of high efficiency furnaces. Specifically calibrated with an L160 20F specification, this switch manages fan cycles and acts as a primary fail safe, interrupting power to the gas valve if the supply plenum exceeds the 160? F cut out threshold. Manufactured by International Comfort Products, this genuine OEM replacement