Nordic Pure 20x20x4 (3 5/8) Pleated 15 Air Filters 2 Pack
$24.74
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Nordic Pure 20x20x4 (3 5/8) Pleated 15 Air Filters 2 Pack
$24.74
Nominal Size: 20 x 20 x 4, Actual Size: 19 1/2 x 19 1/2 x 3 5/8 (19.5 x 19.5 x 3.63) Measure your air filter for the exact size and compare it to our actual size to ensure proper fit. Made with rated synthetic poly blend pleated media If you are replacing a Honeywell or Lennox 20x20x4 or an air filter with an rating with an actual depth of 4 3/8, please see our 20x20x5 (4 3/8 actual depth) Hypoallergenic, antimicrobial, and electrostatic filter media. Moisture resistant frame.