Robertshaw 10-6840 Lennox Direct Replacement Flame Sensor with a 90° Bend

680 Series

Enhance the performance and safety of your HVAC system with the Robertshaw® Lennox Direct Replacement Flame Sensor with a 90° Bend. 

Designed as an exact match for Lennox's 69W43.

Will fit over 1,000 Lennox furnace series, 80AF1, 92AF1, 95AF, EL1, EL296, SLP98, SLP99.

Specifications:

Temperature Range: Up to 1800°F

Cross Reference: 

150-2914 680 Series Flame Sensors