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
Friedrich MW18Y3H Thermistor
A thermistor is a specific kind of resistor that has a fluctuating resistance that fluctuates depending on the amount of, or lack thereof, heat. They tell the system when a certain temperature reaches a certain point. The HVAC system must know the temp in order to do its job as it should.
Subtle hints your thermister has to be replaced
- Primary blower could refuse in its attempt to engage full speed spinning
- The heating and cooling system could possibly never start because of the thermistor that has failed
This site contains affiliate links for which I may be compensated
Before you decide on buying or purchasing a replacement thermistor for your Friedrich MW18Y3H, do your due diligence and cross-check the model number as well as make a visual inspection so that you are positive that the right thermistor is the one being purchased. If you are not sure about the correct way of installing the new thermistor on your own then it may be wise 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
More Like this Split Type Room Air Conditioner:
