18x24x1 MERV 13 Pleated Air Filter

Actual Size: 17 3/8" x 23 3/8" x 3/4"

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New look, same great filter

We’re updating the “look” of our filters.
While we do, your air filter will be the correct size & performance, but may look different than the image above. Learn more

Merv 8

Standard

Merv 11

Superior

Merv 13

Optimal

Odor eliminator

$91.86

$197.22

in stock

Ships in 24 hours

Quantity Discount

1 for$32.87 ea2 for$19.83 eaSave 40%3 for$17.77 eaSave 46%4 for$16.88 eaSave 49%5 for$16.09 eaSave 51%6-11 for$15.31 eaSave 53%12+ for$14.37 eaSave 56%

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OPTIMAL AIR FILTRATIONRESIDENTIAL AND/OR COMMERCIAL USEChange Every 3 Months

ABOUT

This is a list 18x24x1 MERV 13 air filter replacement for your furnace, air conditioner, heat pump, or HVAC system
Actual air filter size: 17 3/8" x 23 3/8" x 3/4"
MERV 13 synthetic media (comparable with MPR 1500/1900 and FPR 10) offers the best protection from dust, pollen, pet dander, mold, smog, bacteria, and virus carrying particles by trapping 98% of airborne particles without impacting air flow.
High-quality construction means electrostatically charged pleated filter media, reinforced wire backing for structural integrity, and a durable frame to resist heat and humidity
Built to last 3 months. 300% longer than fiberglass models
100% manufactured in the United States and designed with recyclable materials
Learn more about 18x24x1 Air Filters