Lennox 36K29 Limit Switch 320788-703 This genuine Hankison separator filter

This genuine Hankison separator filter assembly is vital for contractors managing SPX Flow systems requiring reliable point-of-use or mainline protection

and wall-mounted controllers

Smith boiler parts inventories

you must verify that the 100 Psi maximum range and overpressure ratings meet the specific requirements of your R-410A high-side system

provided the model number matches your specific unit's parts list

Lennox 36K29 Limit Switch 320788-703 This genuine Hankison separator filterThe Lennox 36K29 Limit Switch is a critical safety component designed for precise thermal monitoring in residential and light commercial gas furnaces. This furnace high limit switch features an auto reset function, calibrated to trip when plenum temperatures reach the 210 240F range. When an overheat condition is detected, the switch opens the electrical circuit to the gas valve, immediately terminating the heating cycle to protect the heat exchanger