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16.38×21.38×1 – Merv 13

16.38×21.38×1 – Merv 13
AC Furnace Air Filter
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Product Description

Filter Size: 16.38×21.38x1A

Actual Size: 16.38×21.38×1

Actual Size Fraction : 16-3/8×21-3/8×1

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Order 16.38×21.38×1 Air Filters Online

Are you looking for an air filter that captures more than 90% of airborne particles from your home or business? Choose Custom Filters Direct 16.38×21.38×1 air filters as they keep the airflow coming in free from airborne allergens while improving the indoor air quality.

Our air filters are made with a premium quality electrostatic charge media. These charged fibers help the air filter to capture almost all harmful contaminants to help you enjoy clean, healthy indoor air.

When it comes to improving indoor air quality, 16.38×21.38×1 air filters are one of the best choices for residential, commercial, and industrial applications. Over time, these filters get dirty as they continously capture an excessive amount of harmful particles from the air. This dirt block the filter holes and restricts the clean air to pass through. So, it’s important to replace your air filter every 2-3 months.

Select the Right MERV Rating


These AC and furnace air filters can provide a great level of filtration at the price you can easily afford. MERV 8 filters will capture up to 85% of unwanted nuisances ranging between 3.0 to 10.0 microns.


MERV 11 air filters have higher efficiency as compared to MERV 8. These air filters will remove excessive amounts of harmful particles down to 1.0 microns. MERV 11 filters are ideal for households with pets, small kids, or a lot of dust around the building.


These filters will provide an impressive level of air filtration MERV 11 filters will capture more than 90% of the harmful particles 3.0-10.0 microns in size and 75% of the particles 0.3-1.0 microns in size. MERV 11 filters are highly efficient to trap bacteria, smoke, viruses, sneezing residue, and more.

16.38×21.38×1 Air Filters Delivery

In every home or business, clean and healthy indoor air is a must. That’s why Custom Filters Direct offers quality 16.38×21.38×1 air filters at affordable prices. Our AC and furnace air filters become even more reasonable when you order in bulk. You can also choose our subscription service, so you will get new air filters to your front door, on time every time.