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
Lennox CBX32MV-018 Air Pressure Switch
The reason for the existence of this type of switch is to sense if the primary air circulator is on and running. This switch is part of the collection of safety devices that is in place to keep you safe from harm. A good number of pressure switches today are constructed with a manual reset, which means it will have to be manually reset in order for the HVAC system to continue running.
How to Know when the HVAC Air Pressure Switch is Failing
- The proper temperature in the house seldom reached.
- Your heating and cooling system is unable to function.
- Inaccurate volt being used by the switch.
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