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 N9MP1100J20C2 Air Filter
It is recommended that the air filter gets replaced four times a year so as to maintain good airflow through the ducts. The size of the main system air filter optional choice but rather a requirement of your air handler. Filters are available in many varieties and specific sizes, depending on your air quality needs and the specific size of filter you need for your system.
Key clues of a worsening air filter
- The filter looks gray or brown and maybe should be replaced immediately
- It is greatly recommended to replace your air filter every three months in order to keep the air free from too much dust
- When you face it toward a light, the light will almost not shine through to the other side of the filter
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated