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
Trane PTED090 Air Pressure Switch
The main job of the switch is to sense whether the blower fan is circulating the air as it should. This pressure switch is one of the most crucial safety creations designed to keep your family safe and sound. Some particular air pressure switches may have a manual reset, from which the switch will have to be manually reset in order for the HVAC system to continue running.
Signs to Look for when the System Pressure Switch is on its Last Leg
- Wrong volt being read.
- Your furnace is unable to run.
- The expected temp seldom attained.
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