Heil Quaker ICP 1171904 Limit Switch 318172-701 ensuring hassle-free unit heater repair

ensuring hassle-free unit heater repair

Universal Mounting: Supports shell-screw

Key Benefits High-Temperature Sealing: Composed of specialized materials to maintain a leak-free assembly under extreme thermal loads

While the heater provides constant wattage when energized

Direct Compatibility: Seamlessly replaces legacy HT-6703-0N00W models without requiring extensive rewiring or controller reconfiguration

Heil Quaker ICP 1171904 Limit Switch 318172-701 ensuring hassle-free unit heater repairThe Heil Quaker ICP 1171904 Limit Switch is a critical safety component designed for precise thermal regulation within high efficiency furnace systems. This L145 55F primary limit switch features a 145 degree Fahrenheit cut out setpoint and a 55 degree Fahrenheit differential for automatic reset, ensuring the heat exchanger does not exceed safe operating temperatures. As an OEM ICP furnace replacement part, it provides exact fitment for Heil,