Lennox 84W23 Replacement Kit R-410A Verify the auxiliary switch wiring

Verify the auxiliary switch wiring at terminals 2 and 3

check for blockages in the inducer motor assembly

Common Questions & Troubleshooting: What is the fixed differential on the A30-3815

Cross-referencing reveals compatibility with several older Ducane

Industrial Endurance: The aluminum body and NBR (Buna-N) seals provide excellent chemical compatibility with fuel gases

Lennox 84W23 Replacement Kit R-410A Verify the auxiliary switch wiringWhen you're out on a service call for a Lennox G60 or G61 series furnace that won't fire, the Lennox 12X08 Ignition Control Kit is the verified field solution. This kit is the direct replacement for Lennox 84W23 and the 84W24, providing a consolidated upgrade for older SureLight ignition controls. Engineered for HVAC furnace repair, the kit includes a Honeywell S9230F1014 integrated furnace control board pre mounted on a compatible plate, alongside a