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
Whirlpool ATR0742CPP0 Air Pressure Switch
The primary function of the air pressure switch is to determine whether the blower is running properly. This is one of the most crucial hardware devices made to stop injuries or explosions. Most air pressure switches can have a manual reset, which, of course, means that it would have to be reset by hand or else the system will cease to function.
Important Signs that the Pressure Switch will Fail Soon
- Your heating and cooling system is unable to function.
- Bad volt running through the pressure switch.
- The set indoor temperature is rarely achieved.
This site contains affiliate links for which I may be compensated
If you decide on picking up or ordering do your best and double check the model number as well as make a visual inspection in order to be sure the proper replacement air pressure switch is the one being purchased. Once you have the part to install the replacement part alone. Hire someone with experience in your area to replace the part.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
