BCFURNACE
352-008
+5% Tax • Shipping calculated at checkout.
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FLAME SENSOR ROD LENNOX ARMSTRONG DUCANE
Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours
United States (USD $)
FLAME SENSOR ROD LENNOX ARMSTRONG DUCANE Flame Sensor Rods
+5% Tax • Shipping calculated at checkout.
U.S. Duties/Taxes, if applicable, may be due at time of delivery.
Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours
This premium flame sensor rod is a vital safety component designed for Lennox, Armstrong, and Ducane gas furnaces and heating systems. Engineered to monitor the burner flame, this sensor uses flame rectification to signal the control board that a flame is present, allowing the heating cycle to continue safely. If your furnace starts and then shuts off after just a few seconds, a soot-covered or failing flame sensor is often the culprit. Replacing a worn sensor rod ensures reliable ignition and prevents system lockouts during cold weather. Built with a high-temperature resistant metal probe and a durable ceramic insulator, this part is essential for routine HVAC maintenance and repair.
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