Shop replacement repair parts for Trane Furnace model TDD2A040A9242AD

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.

Stainless steel burner

Flame rollout switch. Push red button to reset. L310

Replacement silicon-nitride igniter kit, gas furnace

Transformer; 115v pri, 24v sec., 60hz, 35va, foot mount

Capacitor; run, 7.5 mfd, 440v oval, w/o resistor

Gasket; venter assembly

Door switch, 21 amps, 125/250 vac

Gas valve 1/2" 24v 2stg j-series

Brass orifice spud, drill #45

Dual pressure switch

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.

Thermal limit switch, opens at 200 degrees and closes at 170 degrees

Flue transition adaptor

Wire; replacement ignitor wire harness