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Desa REM115 Limit Switch
The main reason limit switches are made is because if the warmed air is too cool then the house will never get warm enough. The limit switch has a sensor in the air handler that can determine if and when the air is actually warm enough for the main blower to kick in and circulate the air.
Important hints critical limit switch needs replacing
- The HVAC system will not initiate or continue to run like it is supposed to
- The HVAC system is beginning to runs uneven on a regular basis
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