Armstrong 69W43 Furnace Flame Sensor KitThe Furnace Flame Sensor Kit from Armstrong 69W43 delivers reliable flame detection for your furnace, helping maintain safe and efficient operation. As a trusted furnace replacement part, this kit is designed to withstand demanding conditions while providing quick, precise sensing. Equipped with a PSE L79 Precision Speed Equipment flame sensor, this kit is built to fit Armstrong 69W43 systems and other compatible furnaces. It ensures accurate flame

Compatibility: Fits AO Smith 9005963005 and other residential gas water heaters

and promotes predictable results

it uses durable materials that resist wear

Water Heater Gas Valve Kit for AO Smith offers reliable fuel control for commercial gas water heaters

Includes: Anti-Rotation Strap

Pressure rating 175 PSI

even under continuous duty

and supports UL

Model 100108599 kit for AO Smith installations

and predictable performance in demanding environments

Designed for combustion and heating equipment and compatible with UL

Sturdy mounting tabs for secure panel installation