21x21x1 MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 Actual Size: 17 1/2 x

Actual Size: 17 1/2 x 17 1/2 x 3/4 (17

Measure the actual depth of your current filter to make sure it matches this 5 1/4" Goodman Replacement filter and ideal for high efficiency air filtration and those with moderate allergies

MERV 12 Trion Air Bear replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 1500-1900

Actual Size: 19 3/4 x 24 1/4 x 6 (19

Nordic Pure 14x24x1 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

21x21x1 MERV 14 Plus Carbon AC Furnace Filters Number Per Box:6 Actual Size: 17 1/2 xActual 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