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
Lennox XP14-030 Air Filter
It is advised that the filter is swapped out every 3 months to maintain the best air quality inside the house. The actual dimensions of the HVAC air filter optional choice because it is based on the declared size of your air handler. All air filters are available in many types and sizes, which depends on your particular air quality needs and air handler requirements.
Signals of a deteriorating dust filter
- It is greatly recommended to replace the filter every 90 days to keep the unit running efficiently
- The unit air filter looks bad and maybe should be replaced right now
- When you face it toward a light, the light is unable to shine through a very dirty air 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