A.O. Smith 279207 Corporation Pressure switch,low air ( old

SWITCH, PRESSURE LOW AIR, REPLACES

A.O. Smith 279207 Corporation Pressure switch,low air ( old #SWITCH, PRESSURE LOW AIR, REPLACES 2677331 )

A.O. Smith 279207 Corporation Pressure switch,low air ( old

A.O. Smith 279207 Corporation Pressure switch,low air ( old style ) ( C-A-HE-3 ) _It is a direct replacement for your OEM unit._

This is a switch designed for an A.O. Smith 279207 Corporation Low Air Pressure Switch. A.O. Smith Part Numbers 279207 and 279207-01, Carrier Corporation Part Number SW6X1171.

The WT86550-SRC Pressure Switch is designed to sense a drop in pressure and turn the unit off if the air filter becomes clogged or if there is a blockage or leak. When the pressure switch goes into bypass mode (turns OFF) it may be due to a fault with the sensor that is not sensing the lack of air pressure (low air condition). This pressure switch installs into the air mix solenoid valve assembly and can be removed without having to shut off gas supply to the water heater.

Stepped up to a new unit and need an old pressure switch? This is the exact pressure switch for A.O. Smith 279207 units with an AMMETER (electrical) readout of 120V, 60hz.

Replace your old, broken or worn out switch with a new replacement.