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
International Comfort Products CHP224AKA1 Thermistor
In an HVAC system, a thermistor is a special kind of new age resistor that has a varied resistance that depends on the temperature at its location. They tell the system control board when a certain temperature in increasing or decreasing. The furnace or AC needs to know the temperature throughout the whole system to do its job correctly.
What happens when my temp regulating thermister needs replacing?
- The main fan could refuse in its attempt to ramp up the airflow
- The whole system may not even start because of any stuck thermistor
This site contains affiliate links for which I may be compensated
If you are going to be buying or ordering do your best and double check the model number and also make a visual inspection in order to be sure the proper replacement thermistor is the one being purchased. There is no need to install the replacement part alone. Look for a professional locally to do the job for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
More Like this Split System Air Conditioner and Heat Pump:
