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Trane 2TWR1030A1000AA Limit Switch
A normal limit switch is a switch located in the furnace that decides if and when the air is actually warm enough that it can be circulated throughout the house. Limit switches are crucial because if the air never warms up the you will lose all the heat as the air flows through the ducts.
Key indicators that my critical limit switch is about to go out?
- The Trane system is starting to act differently occasionally
- Your Trane system will not begin the ignition sequence nor will it stay running longer that five minutes
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If you are going to be buying or ordering, do your due diligence and cross-check the correct model as well as make a visual comparison in order to be sure the correct limit switch is being ordered. Installation of the limit switch is a breeze provided you energy and have the tools to get it done.
Feel free to download your manual for help.
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