Lennox 73K81 Ignition Cable 320788-702 Built to handle the rigorous

Built to handle the rigorous demands of industrial air systems

This kit provides a reliable solution for restoring heating cycles in multi-speed and single-stage Armstrong and Allied Air units

Troubleshooting blower failures often leads to faulty relays or logic on the Bard terminal board

Is the 0009820 compatible with the older 0103510 model

technicians recommend replacement every 12 months regardless of the visible glow

Lennox 73K81 Ignition Cable 320788-702 Built to handle the rigorousThe Lennox 73K81 Ignition Cable is a critical OEM replacement component designed to maintain the electrical integrity of the ignition circuit in residential and light commercial gas furnaces. Engineered to withstand high voltage output from the furnace ignition control board, this cable ensures a consistent spark or heat signal reaches the ignitor to initiate the combustion cycle. Constructed with premium, high temperature resistant insulation, the