17x29x1 Exact MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 If you are replacing a

If you are replacing a Honeywell or Lennox 16x20x4 or an air filter with an MPR rating with an actual depth of 4 3/8

more efficient

Actual Size: 11 7/8 x 35 7/8 x 3/4 (11

Replaces Honeywell 16x20x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for high efficiency air filtration and those with moderate allergies

Actual Size: 15 1/2 x 23 1/2 x 3/4 (15

17x29x1 Exact MERV 12 Plus Carbon AC Furnace Filters Number Per Box:6 If you are replacing aActual Size: 17 x 29 x 3 4 (17 x 29 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 1900 Made in the