Shop replacement repair parts for Trane Furnace model TDD1B080A9H31BC

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.

Draft Inducer Motor, 1 stage. 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 SPNO 50" WC

Intergrated furnace control board. The control board regulates the supply of power to the furnace components. Be sure to check more commonly defective parts before replacing the control board.

Tube; pressure switch, stainless steel, .025 o.d. .

Aluminum air filter, 19-5/8 X 13-5/8 X 1"

Heat exchanger