LB-112237B Furnace Igniter Replacement For Lennox Models - OEM Quality Igniter Kit, High Temp Ceramic Ignition, Plug-And-Play Easy Install, Durable OEM Parts, Guaranteed Fit

LB-112237B Furnace Igniter Kit, Plug-and-Play, 1-Pack
✔️ 1-Pack OEM replacement igniter, high-temp ceramic, guaranteed fit

This is a brand-new OEM furnace igniter designed for residential gas furnaces. It replaces common ignition parts and is built for quick plug-and-play swaps on compatible systems.

✅ OEM replacement part for furnace ignition, LB-112237B model
✅ High-temp ceramic ignition element for long life
✅ Plug-and-play installation for quick swap, minimal downtime
✅ Package: 6 in L x 1 in W x 6 in H (152 mm x 25 mm x 152 mm); weight 3 lb (1.36 kg)

💡 What is a furnace igniter used for and when should you replace it?

The igniter is the hot spark that lights the burner; replacement is handy when you hear a click but no flame or the furnace won’t ignite

- Efficient ignition with ceramic element and OEM quality
- Restores reliable start and smooth furnace cycling
- Compatible with common control boards and wiring harnesses
- Simple plug-and-play install minimizes downtime