16x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 10 Air Filters Number Per Box:1 If you are replacing a

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

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

Each time air passes through a Nordic Pure Pleated ASG replacement furnace filter

Nordic Pure 16x20x4 Pleated Air Filters MERV 13 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home

16x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 10 Air Filters Number Per Box:1 If you are replacing aActual Size: 15 7 8 x 19 3 4 x 4 3 8 (15. 88 x 19. 75 x 4. 38) Removes pollen, smoke particles, pet dander, bacteria, allergens, mold, virus carriers, and other contaminants. Replaces Honeywell 16x20x4 and filters with an MPR rating with an actual depth of 4 3 8 and ideal for normal air filtration Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic Pure MERV 10 is equivalent to MPR 1000 Made in the USA.