Shop replacement repair parts for Coleman Furnace model L8C10020MUD11A

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

Furnace hot surface igniter kit. The igniter gets very hot and glows bright orange to light the gas burner. If the igniter is cracked or defective, the furnace won’t heat.

Run capacitor, single,10mfd,370 volts, oval

Gas valve kit

Flame rollout limit switch

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.

Transformer 120v-pri 24v-sec 40va

Pressure switch

Orifice,burner drill size 55

Limit Switch Opens @ 175 Closes @ 145 Degrees F.

Furnace draft inducer motor. 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.

Natural gas burner 1 tube

Vent blower gasket


Orifice,gas,#43