When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
Carrier 38BRC042 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 air handler that makes the determination if and when the air is warmed to a point for the air to begin normal home circulation.
Important signs main limit switch will die soon
- The heating and AC system is unable to start or run like it is supposed to
- The HVAC system begins to become inconsistent on a regular basis
This site contains affiliate links for which I may be compensated
Before buying or purchasing, do your due diligence and double check the correct model as well as make a visual comparison in order to be sure the right limit switch is being ordered. There is no rule that says you have to replace the part all by yourself. Hire someone with experience in your town or city to do the job for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
More Like this Central Air Conditioner:
