We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and economy
We recommend the window air conditioning filter 15 x 24 x 1/4 cut to size UL Class 2 rated be replaced approximately every 30 to 60 days for fresh clean air for your family and home
Actual Size: 9 1/2 x 14 1/2 x 3/4 (9
Actual Size: 6 x 30 x 3/4 (6 x 30 x 0
People with pets or those who suffer from allergies should change their A/C air filters more often
18x24x1 Pleated Air Filters MERV 13 Plus Carbon Number Per Box:24 We recommend that you changeActual Size: 17 1 2 x 23 1 2 x 3 4 (17. 5 x 23. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, smog, virus carriers, mold spores, help 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 13 is equivalent to MPR 2200 2400