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 58MXA Air Pressure Switch
The function of an air pressure type switch is to see if the primary blower is actually running. This switch is an important part of all the safety features in today's HVAC systems that is in place to keep you safe from injury or explosions. The majority of pressure switches are designed with a reset that is manual instead of automatic, which makes you reset it by hand or the whole HVAC system will not continue operation.
Signs that your System Pressure Switch is Starting to Go Bad
- Incorrect volt being used by the switch.
- HVAC system will not operate.
- The desired temp seldom fully achieved.
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated