Captures allergens like dust, mold spores, pet dander, dust mite debris and more
Lessens odors from car fumes & smog
Creates cleaner indoor air
Actual Dimensions: 19 11⁄16” x 20 11⁄16” x 4 15⁄16“
Product Details
Is this the right air filter for you?
If you want to reduce particles in your home that aggravate your allergies, this is the filter for you! Shopping for filters doesn’t have to be difficult. We’ll delivery quickly to your front door.
Quality 5″ pleated air filter offers improved filtration and longer service life over common 1″ filters
MERV 11 rating means the filter attracts common large household allergens like dust, pollen, and mold spores
Replaces the ReservePro part # 4531 – nominal size 20x20x5
Foam gasketing prevents air bypass
Replace every 6 months under normal use
Made with pride in the USA
Fast Shipping and Free Returns on all filters
What does this air filter remove?
What part numbers does this filter replace?
ReservePro 4531, 5FM2020
Do you want to know about the technical specs?
Nominal Dimensions
20 x 20 x 5″
Actual Dimensions
19 11⁄16 x 20 11⁄16 x 4 15⁄16“
Filter Media
Electrostatically charged 100% synthetic gradient media that does not support microbiological growth
