Lochinvar & A.O. Smith 100208375 Pressure Switch Freon the 46198901 allows for simple

the 46198901 allows for simple

999% efficiency rate for removing oil aerosols and particulates down to 0

Moisture accumulation in the sensing lines or a failing inducer motor that fluctuates in RPM can cause the diaphragm to flutter or fail to seat properly

If the vent damper actuator fails to rotate to the open position

Lochinvar & A.O. Smith 100208375 Pressure Switch Freon the 46198901 allows for simpleFor veteran contractors looking for a reliable replacement on Lochinvar and A. O. Smith units, the Lochinvar & A. O. Smith 100208375 Pressure Switch is the direct OEM solution for maintaining precise combustion safety. This dual pressure switch is engineered to monitor critical draft inducer performance, featuring factory set trip points of Hi 1. 06" WC and Lo 0. 75" WC. As a critical safety component, it ensures the venting system is clear and the