Shop replacement repair parts for GeneralAire Humidifier model 1137-R

Evaporator pad for General humidifier models 709, 1040, 1137. 1.5" x 9.75" x 12"

Valve seat

Thumb nut (1099-r:3 req'd; 1099,1099-l/lh: 4 req

Orifice and water strainer assembly at water inlet valve. For LOW water pressure applications ONLY 20 to 40 PSI.

Orifice and water strainer assembly at water inlet valve. For standard water pressure 40 to 120 PSI.

Hose clamp


Cotter pin

Orifice washer


Hose clamp

Valve shield


Reservoir and baffle assembly
