Designed specifically for air handlers and condensing units

The HH18HA495 features a manual reset design

Common Questions Is the CO-11 gasket interchangeable with other McDonnell & Miller series

vibration-resistant electrical contact

filtering particles down to 25 microns to prevent expansion valve clogging and compressor damage

Rheem-Ruud 47-25349-07 Limit Switch Designed specifically for air handlersThe Rheem Ruud 47 25349 07 Limit Switch is a critical safety component designed for high limit temperature monitoring in residential and commercial furnaces. This OEM furnace limit switch features a single pole single throw (SPST) normally closed configuration, engineered to interrupt the burner circuit if internal plenum temperatures exceed safe operating parameters. With a fixed open temperature of 220 degrees F and a fixed close temperature of 200