Lennox 52M71 Spark Ignitor

The Lennox 52M71 Spark Ignitor is anessential part of your gas furnace, igniting the gas during the heating cycle. The spark when this is activated causes gas flow from the burner to begin its heating process. Unlike the unit you often purchase that is used just once a year, the 52M71 Spark Ignitor is made to last and work under high furnace temperatures. It features all of the right materials and engineering to offer dependable performance for years to come. If your furnace won’t light properly, replacing a faulty spark ignitor with a genuine Lennox 52M71 can resolve the problem and keep you warm and cozy.