Lochinvar & A.O. Smith 100166244 SPDT Pressure Switch 1.06" WC

The Lochinvar & A.O. Smith 100166244 SPDT Pressure Switch is a single pole, double through switch used in the monitoring of pressure in air heating systems especially in furnaces and boilers. This makes it operational depending on the pressure level, it will not overheat or shut down in case of pressure loss. It is rated at 1.06” WC enabling it to ensure the best performance of the system and safety. They include increased efficiency, safety, and assured performance of heating apparatus. Suitable for both commercial and residential use in heating air conditioning and ventilating.