Heil Quaker ICP 1003175 Limit Switch Thermal Endurance: Constructed from high-density

Thermal Endurance: Constructed from high-density refractory materials to resist hardening and cracking under constant high-temperature operations

making it a staple for professional service trucks restoring ignition safety in residential and light commercial equipment

3/32" x 8" Length

Durable Solenoid Design: The red 24vac coil is built to withstand high-ambient temperatures found in outdoor condenser units without winding degradation

Always inspect the surrounding insulation and sealing compounds during installation to ensure a gas-tight seal and optimal condensing boiler performance

Heil Quaker ICP 1003175 Limit Switch Thermal Endurance: Constructed from high-densityThe Heil Quaker ICP 1003175 Limit Switch is a critical safety component designed for high performance temperature regulation in residential and mobile home furnace applications. Engineering specifications define this as an L150 30F limit switch, meaning it is set to open the circuit at a fixed 150F high limit threshold and features a 30F differential for automatic reset. This OEM replacement part is essential for preventing heat exchanger damage by