18x24x4 (3 5/8) Pleated Air Filters MERV 15 Plus Carbon 13x25x1 Actual Size: 10 x 33

Actual Size: 10 x 33 x 3/4 (10 x 33 x 0

Nordic Pure 12x18x1 MERV 7 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

Nordic Pure 16x24x4 MERV 15 Plus Carbon air filters are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that will attract and capture most airborne particulates in your home

but they WILL be strong

18x24x4 (3 5/8) Pleated Air Filters MERV 15 Plus Carbon 13x25x1 Actual Size: 10 x 33Actual 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.