Indeeco 1006953 Limit 318172-701 For most pressurized boiler applications

For most pressurized boiler applications

it serves as a high-performance flame sensor and ignition source for boilers and combustion chambers

This genuine Lochinvar boiler part is essential for resolving common "Gas Pressure SW" or "Air Pressure SW" error codes caused by faulty signal paths or open switch contacts on the board itself

field repairs to the internal mechanism are not recommended

Indeeco 1006953 Limit 318172-701 For most pressurized boiler applicationsThe Indeeco 1006953 is a precision engineered bimetal manual reset cutout limit designed for critical over temperature protection in industrial heating systems and heavy duty HVACR applications. As a direct cross reference for part C242 17, this high limit switch is calibrated to open at a fixed temperature of 200F, effectively breaking the circuit to prevent catastrophic equipment failure or fire hazards due to overheating. The manual reset