Price Match GuaranteeTrane Furnace TDD1D120A9H51BC Parts
Shop replacement repair parts for Trane Furnace model TDD1D120A9H51BC
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.
Flame rollout switch. Push red button to reset. L310
Gas Valve Assembly
Please see related items for gas valve adapter kit
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
RC Item #4591550
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.
Replacement ignitor and harness
Wire; repl-wiring harness assembly w/12 pin male co
Transformer; choke-line
Switch;thermal limit, open at 135, close at 105 deg
Motor; constant torque, 1.0 hp, 115/60/1, 1050-600
Transformer; 115v-pri 24v-sec 35va
Frequently Purchased Together For This Model
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