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
Frigidaire FAX051P7A1 Filter
The filter in the wall unit has the main responsibility for trapping really small dust parts and other unwanted bits as it is being forced through the system. This can both keep the unit dust-free and make it run way more efficiently while cleaning the air in your home. Because of the nature of filtering air, the filter should be swapped out for a new one or perhaps cleaned thoroughly periodically depending on how much you use it.
Red flags the dust filter is failing
- It looks gross and maybe should be replaced ASAP
- It is highly suggested to swap out your air filter every 90 days to keep the air inside clean and free of harmful dust
- If you hold it up to the light, it will almost not breach the other side of 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