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 PGC042K100F Air Pressure Switch
The reason for the existence of the air pressure switch is to determine whether or not the primary blower is blowing air. This switch is an important part of the safety system that is in place to keep you safe and keep your family safe. The majority of pressure switches may have a manual reset, by which you must manually reset it in order for the HVAC system to continue running.
Symptoms that the System Pressure Switch is Beginning to Fail
- Bad voltage running through the switch.
- The desired indoor temperature is never fully attained.
- The furnace or AC can not function.
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