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 > BRYANT > 334 > THERMISTOR

Bryant 334 Thermistor

A very basic thermistor is a special kind of new age resistor that has a swinging resistance is directly proportioned to current temperature. The heating system takes the temperature in a few critical areas to know what to do next. They can tell the system control board when a certain temperature has been reached.

Red flags the Bryant thermister is in dire need of a replacement

This site contains affiliate links for which I may be compensated
Check eBay to see if your thermistor is in stock!
If you decide on picking up or ordering any Bryant 334 replacement part do your best and cross-check the correct model and also make a visual comparison in order to be sure the correct thermistor is being ordered. If you are unsure about the installation of the thermistor by yourself then it is probably best to contact a professional to do the replacement of the part.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
Check eBay for your thermistor!