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

HOME > HVAC > PAYNE > PH1ZNA030000AAAA > THERMISTOR

Payne PH1ZNA030000AAAA Thermistor

A thermistor is a type of resistor whose rated resistance changes as it depends on temperature at its location. The HVAC system deciphers the temp in a few critical areas to know what to do next. They convey to the system control board when the temperature reaches a certain point.

Signs of a deteriorating temp regulating thermister

The whole HVAC system could possibly not even begin because of any thermistor that is the problematic one
The main blower fails in its attempt to get up to full speed

This site contains affiliate links for which I may be compensated

Check eBay to see if your thermistor is in stock!

Before buying or purchasing any Payne PH1ZNA030000AAAA part, do your due diligence and cross-check the correct model and also make a visual inspection so that you are positive that the right thermistor is the one being purchased. You do not need to install it yourself. Search for a pro in your town or city to do it for you.

Feel free to download your manual for help.

This site contains affiliate links for which I may be compensated

Check eBay for your thermistor!