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International Comfort Products HHP060AKA1 Limit Switch
Limit switches exist because if the air is not warm enough then the house will never get warm enough. A normal limit switch contains a sensor in the heating area that senses, or governs, when the heated air is warm enough to activate the main blower.
What are the indications that my main limit switch is on its last leg?
- The International Comfort Products system is starting to shut down unexpectedly often
- The HVAC system will not begin nor will it stay running even though max temp has not been reached
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