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 H9MPX080J16A2 Air Pressure Switch
The main job of the pressure switch is to determine whether the blower is actually running. Some particular air pressure switches are programmed with a manual reset, which means it will have to be manually reset or the whole HVAC system will not continue operation. This pressure switch is one of the most crucial hardware devices made to keep you safe.
Signals that the HVAC Air Pressure Switch is Starting to Fail
- Furnace refuses run.
- Inaccurate volt range being used by the switch.
- The right temp is hardly ever reached.
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