If you are replacing a Honeywell or Lennox 16x25x4 or an air filter with an MPR rating with an actual depth of 4 3/8
pet dander and smoke particles
MERV 13 Air Bear Cub Replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2200-2400
Replaces Honeywell 16x25x4 and filters with an MPR rating with an actual depth of 4 3/8 and ideal for high air filtration and odor control
We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and indoor air quality
16x24x4 (3 5/8) Pleated Air Filters MERV 14 Plus Carbon Number Per Box:6 If you are replacing aActual Size: 15 3 8 x 23 3 8 x 3 5 8 (15. 38 x 23. 38 x 3. 63) 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