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 TCP048F100AB Air Pressure Switch
The actual job of the switch is to determine whether the primary blower is running. Various air pressure switches are programmed with a manual reset, by which you must manually reset it or else the system will cease to function. An air pressure switch is part of a small, but important collection of safety creations designed to keep you safe.
Signs to Look Out for when your Air Pressure Switch is on its Last Leg
- The proper temperature in the house is never fully achieved.
- Your furnace can't ignite.
- Inaccurate voltage running through 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