Shop replacement repair parts for Coleman Furnace model G9T12020DHD13C

Furnace control board. The control board regulates the supply of power to the furnace components.

Furnace flame sensor. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

High limit thermostat -140 open, 110 close

Pressure switch

Furnace draft inducer motor assembly. The draft inducer motor draws air into the burner and exhausts it out the flue. If the draft inducer motor is defective, the furnace may not heat.

Pressure Switch, -0.75 SPNO contacts close on fall

Air pressure switch

Limit switch

Pressure switch kit hi alt

Filter,air,cleanable 14 x 20 x 1

Pressure switch kit hi alt