Includes OEM-spec internal components for precise fitment in 8262 and 8263 series valves

ensuring consistent signal conductivity and preventing nuisance boiler shutdowns

High-quality riveted propeller construction minimizes vibration and operational noise

Universal Compatibility: Supports remote room sensing

When should this filter cartridge be replaced

Heil Quaker ICP 34335001 Limit Switch 318518-761 Includes OEM-spec internal components forThe Heil Quaker ICP 34335001 Limit Switch is a critical safety component designed for precise thermal monitoring in high efficiency gas furnaces and air handlers. As a veteran grade furnace high limit switch, this genuine OEM replacement part features a normally closed circuit that triggers an open on temperature rise at 210? F to protect the heat exchanger from structural damage. Once the system plenum cools to the 190? F cut in temperature, the