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 50XT-A48 Air Pressure Switch
The job of the air pressure switch is to see if the main blower is actually running. Some different switches are designed with a reset that is manual instead of automatic, which means it would need to be reset in order for the system to begin normal operations again. This pressure switch is a very critical piece of the collection of safety devices that is in place to keep you safe from harm.
Red Flags that your Pressure Switch has Gone Bad
- The proper indoor temperature is never fully attained.
- The blower fan will not function properly.
- Bad volt range being read.
This site contains affiliate links for which I may be compensated
Before buying or purchasing any Carrier 50XT-A48 part, do your due diligence and cross-check the correct model as well as make a visual inspection so that you are positive that the correct replacement air pressure switch is the one being purchased. Once you have the part to install the replacement part alone. Hire a pro in your town or city to hire and install the part for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
