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Haier HC30D2VAR Limit Switch
Limit switches are built because if the air is too cool inside the furnace to begin with, the you will lose all the heat as the air flows through the ducts. The limit switch is a switch in the heating area that senses, or governs, when the heated air is warm enough for the air to begin normal home circulation.
Subtle hints limit type switch has to be replaced
- The whole system begins to behave erratically more than once
- System will not even start or will not stay running for any significant length if time
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Before you decide on buying or purchasing any Haier HC30D2VAR part do your best and make sure of the correct model and also make a visual comparison so that you are positive that the correct limit switch is being ordered. You do not need to install the replacement part alone. Find a professional in your community to hire and install the part for you.
Feel free to download your manual for help.
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