High Limit Switch Furnace
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High limit switch furnace. The limit switch is a safety switch that monitors t. The high limit switch in your gas furnace is a small part with two very important jobs. A high limit switch is a protective part of a furnace designed to keep the mechanism from overheating itself. Only 10 left in stock order soon.
This is the role it plays in every cycle of your furnace s normal operation. The high temperature limit switch senses the temperature of a furnace and tells the blower fan to turn on and off at the appropriate times. Free shipping on your first order shipped by amazon. B13701 88 goodman oem furnace replacement limit switch l170 30.
Get it as soon as thu sep 17. Eligible for free shipping. It also can shut down the furnace burners it if gets too hot inside the furnace identifying a limit switch a typical limit switch consists of a long temperature sensor probe attached to a mounting plate. 4 6 out of 5 stars 122.
Amazon s choice for furnace high limit switch. A furnace is at a risk of overheating any time airflow is limited from passing through the heat exchanger. This switch plays a role in the normal operation of your furnace. Free shipping by amazon.
4 5 out of 5 stars 7. In this episode of repair and replace vance shows how to replace the high limit switch in a gas furnace.