General Aire 1137-17, Solenoid Valve (120V) for Model 1137

Note: There was a change made to the solenoid valve and wiring in August of 2006. Prior to July 2006 the solenoid valve was a 120 volt version and was part 1137-17. After August 2006 the solenoid valve was changed to a 24 volt version and the valve part number was changed to 990-53.