21x21x1 MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 Actual Size: 15 x 25

Actual Size: 15 x 25 x 3/4 (15 x 25 x 0

Nordic Pure 10x30x1 MERV 13 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

Replaces Honeywell 20x20x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for helping keep equipment working efficiently and reducing odors

we recommend that you replace your Pure Carbon Pleated air conditioning filter every 30-90 days

moisture resistant beverage board frame

21x21x1 MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 Actual Size: 15 x 25Actual Size: 20 3 4 x 20 3 4 x 3 4 (20. 75 x 20. 75 x 0. 75) 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 but needing an odor control element Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 14 is equivalent to MPR 2800 Made in