White-Rodgers 770-1 Air Switch Els PW 17895 This 7-inch probe is designed

This 7-inch probe is designed for specific furnace depths

the package includes both the natural gas inlet fitting (Y90AA-3223) and the LP gas inlet fitting (Y90AA-4212) to ensure dual fuel capability

As a normally closed switch

or the fan running continuously even after the thermostat is satisfied

Can I use this to replace a plug-type connection

White-Rodgers 770-1 Air Switch Els PW 17895 This 7-inch probe is designedThe White Rodgers 770 1 Air Switch is a versatile, field adjustable differential air pressure switch designed for critical proving applications in HVACR systems. Featuring a SPDT (Single Pole Double Throw) snap action switch, this unit can be configured to actuate on positive, negative, or differential pressure. Unlike standard sail switches that are prone to mechanical fluttering, the 770 1 utilizes a robust enclosed diaphragm design that remains