Heil Quaker ICP 34332901 Limit Switch 321702-401 as an authorized JCI part

as an authorized JCI part

maintaining the combustion efficiency your customers expect from their HVAC systems

venturi gasket

making it a reliable choice for warehouses

Heil Quaker ICP 34332901 Limit Switch 321702-401 as an authorized JCI partThe Heil Quaker ICP 34332901 Limit Switch is a critical safety component engineered for precise thermal regulation in high efficiency gas furnaces and HVAC systems. Designed with an L200 20F temperature rating, this normally closed (NC) limit control is calibrated to trip at a fixed 200? F rise to prevent heat exchanger damage or unsafe operating conditions. As a genuine OEM replacement part, it ensures seamless integration with Heil, Tempstar,