【Upgraded 2026】69W43 Flame Sensor Furnace Upgraded

【Upgraded 2026】69W43 Flame Sensor Furnace Upgraded Qualified Flame Sensor for Furnace Canamax Replacement for Compatible with Lennox, Ducane, Armstrong Furnaces - Replace 69W4301 LB-74940B LB74940B
- [NOTE]: Please verify your appliance model number before ordering to ensure perfect fit and compatibility. You can use Ctrl + F to find your model in our compatibility list.
- [FUNCTIONALITY]: Burner flame sensor 69W43 detects when the burner flame has ignited and sends a signal to the control board to stop the igniter from operating. If the sensor does not detect a flame, it shuts the gas valve off, preventing raw gas from dumping into your home. Over time, a flame sensor may lose its ability to sense the flame, even when the flame is present.
- [PREMIUM QUALITY]: Our Furnace Flame Sensor is made of high-quality, wear-resistant metal and ceramics. The manufacturer has rigorously tested all the materials and redesigned them to improve durability and stability.
- [HIGH COMPATIBILITY]: 69W43 Furnace Flame Sensor is made exactly fit for most top name brands (Lennox, Armstrong, Ducane Units) and replaces part numbers: 69W4301, LB-74940B, LB74940B. If you're uncertain whether this model suits your furnace, reach out to us. We're here to help!
- [EASY TO INSTALL]: Remember to shut off your furnace before making any repairs and wear work gloves to protect your hands. Then, find the sensor - it’s typically mounted by a 1/4” hex head screw. Carefully remove the screw and the sensor will slide out. Finally, replace the faulty sensor with a new one, turn the power back on, and check your result.
Country USA
Brand Canamax
Manufacturer Canamax
Binding Tools & Home Improvement
ItemPartNumber 69W43
Model 69W43
UnitCount 1
ReleaseDate 0000-00-00

Country	USA
Brand	Canamax
Manufacturer	Canamax
Binding	Tools & Home Improvement
ItemPartNumber	69W43
Model	69W43
UnitCount	1
ReleaseDate	0000-00-00

【Upgraded 2026】69W43 Flame Sensor Furnace Upgraded Qualified Flame Sensor for Furnace Canamax Replacement for Compatible with Lennox, Ducane, Armstrong Furnaces - Replace 69W4301 LB-74940B LB74940B

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