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

Tripp Lite SRXCOOL33K Thermistor

A very basic thermistor is a certain type of resistor which has a resistance that changes as it depends on heat. They notify the system control board when the temperature in increasing or decreasing. The HVAC system takes the temperature in order to know what to do next.

Red flags of a weak Tripp Lite thermister

Check eBay to see if your thermistor is in stock!
Before buying or purchasing any Tripp Lite SRXCOOL33K replacement part, do your due diligence and double check the model number and also make a visual comparison in order to be sure the proper replacement thermistor is being ordered. Once you have the part to install it yourself. Hire a pro in your area to do the job for you.
Feel free to download your manual for help.
Check eBay for your thermistor!