Description
The Lennox 69W43 Flame Sensor Kit is an OEM-approved angled flame sensing rod designed for safe and efficient flame detection in Lennox, Ducane, and Armstrong gas furnaces. This reliable sensor ensures correct combustion control by detecting flame presence and safely shutoffs in absence of flame.
Features:
- This sensor has a 90 degree “crook” on end approximate 1.31″
- Rod max temperature: 2190 deg. F
- Ceramic max temperature: 1000 deg. F
- Insulation max temperature: 250 deg. F
- Sauereisen Electrotemp Cement #8 max service temperature 2600 deg. F











