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Trane TCP024F100AB Limit Switch
The limit switch is a switch in the air handler that decides when the heated air is actually warm enough so that it may be pushed through the ducts and out the vents. This is important because if the air is not warm enough the you will lose all the heat as the air flows through the ducts.
Key signs to watch for in a failing critical limit switch
- Your Trane system refuses to start or will not stay running even though max temp has not been reached
- The whole system begins to stop suddenly repeatedly
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If you decide on picking up or ordering a replacement limit switch for your Trane TCP024F100AB, do your due diligence and cross-check the model number as well as make a visual comparison in order to be sure the right limit switch is being ordered. Use a great deal of caution when you install any HVAC part. If you are in doubt about anything call a pro. Don't be sorry. Be safe.
Feel free to download your manual for help.
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