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Flame Rod

Furnace Flame Rod

A furnace flame sensor operates by determining whether a flame is present inside the furnace. The detector is a small length of thin metal rod that generates a modest electrical current to validate the presence of fire within the furnace. 

Furnace flame rods function as a result of the rectification/ionization process used to complete a circuit. The current that energizes the flame rod creates a positive charge that pulls the flame's negative ions toward it. A metal component with a Ceramic Insulator that prevents grounding out is known as a flame sensing rod.

Looking for furnace flame rods? Look no further than PartsHnC. Browse through and find various selections of furnace flame rods for everyday low prices and fast shipping.

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