Heil Quaker ICP 1003175 Limit Switch Always inspect the surrounding insulation

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

3/32" x 8" Length

System Stability: Facilitates coordinated action between motors and valves by ensuring consistent signal flow from thermostats and sensors

Adjustable Timing Range: Field-adjustable knob allows for timing between 1

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

Heil Quaker ICP 1003175 Limit Switch Always inspect the surrounding insulationThe 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