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
Nordyne FG7TK Air Pressure Switch
The function of the switch is to determine whether the primary blower is circulating the air as it should. Some pressure switches may have a reset feature that is manual, from which the switch will have to be manually reset or else the system will cease to function. This pressure switch is one of many other mechanisms designed to keep everyone in the house safe.
Red Flags that your System Pressure Switch has Gone Bad
- Furnace can't operate at all.
- Incorrect voltage reading.
- The correct indoor temperature is rarely fully achieved.
This site contains affiliate links for which I may be compensated
If you are going to be buying or purchasing any Nordyne FG7TK replacement part, do your due diligence and cross-check the model number and also make a visual inspection so that you are positive that the proper replacement air pressure switch is the one being purchased. You do not have to install the replacement part alone. Look for a professional in your town or city to pay to install it for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
