Shop replacement repair parts for Trane Furnace model CUB040A924B0

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.

HSI control module with four wire leads The HSIcontrol module regulates the supply of power to the furnace components. Be sure to check more commonly defective parts before replacing the control board.

Hot surface furnace ignitor with plug on connector

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.

Switch;thermal limit, open at 170, close at 140 deg

Filter; permanent, 25 x 16.5 x 1in.

Exchanger; heat