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
International Comfort Products PGC018K040F Air Pressure Switch
The actual job of the air pressure switch is to determine whether the blower fan is actually running. Some particular air pressure switches are constructed with a manual reset, from which the switch will have to be manually reset before the HVAC system will continue. This pressure switch is just one of many facets of the HVAC safety checks that are dedicated to keep everyone in the house safe.
Signs to Look for when your Air Pressure Switch is in Need of Replacement
- Wrong volt range running through the pressure switch.
- The proper temperature indoors seldom attained.
- The furnace or AC will not operate.
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