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 NAC018GKA1 Air Filter
Air Filters come in many types and sizes, depending on your choice for how clean you want the air and whether anyone suffers from allergies in the home. It is recommended the your furnace filter gets replaced every 3 months so as to maintain good airflow through the ducts. Measurements of the filter is not really a choice of options because of the constraint of whoever designed your heating and cooling system.
Key clues of an unhealthy air filter
- If you hold it up to the light, it does not show on the other side a dirt-packed filter
- It looks like it is filled with dust and it would be best to replace it now
- Professionals have recommended to replace the filter about every 90 days so as to have cleaner breathable air
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