18x24x4 (3 5/8) Pleated Air Filters MERV 15 Plus Carbon 13x25x1 5 x 30 x 0

5 x 30 x 0

and bacteria are captured and helps eliminate unwanted odors and other contaminants

The effective life of your AC air filter depends on both the inside and outside conditions in which you live

Actual Size: 16 x 21 1/2 x 3/4 (16 x 21

Nordic Pure 16x20x1 MERV 14 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home

18x24x4 (3 5/8) Pleated Air Filters MERV 15 Plus Carbon 13x25x1 5 x 30 x 0Actual Size: 17 1 2 x 23 3 8 x 3 5 8 (17. 5 x 23. 38 x 3. 63) Airborne dust, pollen, mold spores, pet dander, smog, dust mite debris, smoke, and bacteria are captured and helps eliminate unwanted odors and other contaminants. Ideal for customers looking for superior filtration and odor control or for commercial units which support a rating of MERV 15 and above Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame.