Shop replacement repair parts for Lennox Furnace model ML180UH090XP48B-2


Igniter assembly (120 volt)

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.

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

Pressure switch -.65" wc spst 1/4" barb connection

612998-02 assy heat exch (610280-04)

Pressure switch tubing kit

Limit auto reset

Pressure Switch .60

Pressure switch