16x20x4 (3 5/8) Pleated MERV 13 Air Filters Number Per Box:1 saving money on utilities and

saving money on utilities and costly maintenance

MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800

Actual Size: 15 1/2 x 19 1/2 x 1/2 (15

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16x20x4 (3 5/8) Pleated MERV 13 Air Filters Number Per Box:1 saving money on utilities andActual Size: 15 1 2 x 19 1 2 x 3 5 8 (15. 5 x 19. 5 x 3. 63) Removes lint, household dust, pollen, smoke particles, dust mites, pet dander, virus carriers, mold spores, smog and other contaminants. 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, please see our 16x20x5 (4 3 8 actual depth) Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame. Nordic