Lochinvar & A.O. Smith 100208375 Pressure Switch Freon this 160F limit switch must

this 160F limit switch must be matched specifically to the temperature requirements of your model's safety string

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

ensuring the TRV sensor responds to the occupants' actual environment

For contractors servicing older Honeywell or DeZurik heritage lines

5-inch and 3-inch configurations

Lochinvar & A.O. Smith 100208375 Pressure Switch Freon this 160F limit switch mustFor 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