Secure Connections: Equipped with compression ferrule connectors to prevent air leaks in sensing lines

Enhanced Durability: Features a heavy-gauge steel frame and diecast aluminum end plates with machined steel bearing seats for structural integrity

suitable for a wide range of heating and cooling applications

this mechanical temperature control monitors air or liquid temperatures and opens the SPDT switch when the temperature drops below the setpoint across any 1 foot of its 20-foot vapor-actuated sensing element

this component is engineered to resolve common pilot lighting issues and erratic temperature fluctuations found in older iterations

Heil Quaker ICP 1184896 Limit Switch 322838-753 Secure Connections: Equipped with compressionThe Heil Quaker ICP 1184896 Limit Switch is a critical safety component engineered for forced air furnace applications. This L200 20F limit switch serves as a primary high limit control, designed to interrupt the burner circuit if the heat exchanger temperature exceeds safe operating parameters. Rated for a 200? F cutout and a 180? F cut in, this normally closed disc switch features an automatic reset mechanism that re establishes the circuit once