24x28x1 MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 Actual Size: 17 3/4 x

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

It can replace not only Honeywell but Lennox

We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and indoor air quality

Nordic Pure 15x20x1 MERV 8 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer

SCE 41 Grade Neoprene Sponge with rubber based adhesive on one side

24x28x1 MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 Actual Size: 17 3/4 xActual Size: 23 1 2 x 27 1 2 x 3 4 (23. 5 x 27. 5 x 0. 75) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, help eliminate unwanted odors and other contaminants. Ideal for customers who not only need odor control but whose daily life demands high filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 12 is equivalent to MPR 1500