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 58MCB140 Air Pressure Switch
The job of the pressure switch is to see if the air blower is blowing air. The vast majority of pressure switches made today can have a manual reset, from which the switch will have to be manually reset before you can continue using the system. This switch is one of many other mechanisms designed to keep you safe.
How to Know when your Pressure Switch is Starting to Fail
- Incorrect volt range running through the switch.
- The desired temperature seldom fully attained.
- Your furnace refuses ignite the gas.
This site contains affiliate links for which I may be compensated
If you decide on picking up or ordering any Carrier 58MCB140 replacement part, do your due diligence and make sure of the model number and also make a visual inspection so that you are positive that the proper replacement air pressure switch is the one being purchased. You do not need to install the part by yourself. Pay a professional in your community 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
