Shop replacement repair parts for Lennox Furnace model SL280DF070V36A-3


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.

Igniter assembly (120 volt)

Switch-interlock

Transformer, 120 Volt Primary 24 Volt Secondary 40 VA

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.

Limit control, rollout, 210f

Inducer Motor Orifice Plate Gasket

Limit control, 135 f

Motor harness

Pressure switch tubing kit

Wheel-blower

Kit-gas valve spring (nat to lp)



Switch-pressure 2 stage