We recommend changing 1” and 2” filters every 30-90 days
Nordic Pure 10x24x1 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
Actual Size: 5_3/4 x 15_3/4 x 3/4 (5
the Air Bear Cub Replacement Plus Carbon has a nominal and actual depth of 3 inches exactly
We recommend changing your HVAC furnace filter every 1-3 months
11 3/8x11 3/8x1 Exact MERV 12 AC Furnace Filters 8 1/2x30x1 We recommend changing 1” andActual Size: 11 3 8 x 11 3 8 x 3 4 (11. 38 x 11. 38 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores and other contaminants. Ideal for high efficiency air filtration and will help those with moderate allergies and asthma. Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500 1900 Made in the USA. Nordic