20x20x4 MERV 13 Pleated Air Filter

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4 20x20x4 Air Filter for 33.43 each

20x20x4 MERV 13 filters made and manufactured by FilterBuy
Actual Size 19 3/8" x 19 3/8" x 3 5/8"
Hospital Grade. Attracts and captures airborne particles or allergens less than one micron in size such as pollen, fine dust, pet dander. Also captures bacteria, viruses carrying particles, mold spores and smoke.
Ideal for standard and residential commercial use
Designed to last 90 days. Replace regularly for optimum performance.
Free shipping on all orders!

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Reviews for 20x20x4 MERV 13 Pleated Air Filter

4.9 75 Reviews

0 Questions \ 0 Answers

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Reviews(75)
Questions(0)

Updating Results

12/12/19

John S.

11/23/19

Yea!

Gary M.

11/11/19

Pleased with the cost of

Pleased with the cost of the new 13 merv filter and customer service for a prompt delivery. The air quality seems to be improved with our gas furnace heat after replacing a 11 merv filter.

Juliette C.

11/07/19

Prompt and easy to install

James S.

10/21/19

Great way to replenish filters

Fast and easy to use website. Easy ordering and payment. They have the exact size I need. No problems, so far.

Ken A.

09/09/19

20" box fan filter

Just the right size for a 20" box fan. 4" width creates minimal air resistance.

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Reviews for 20x20x4 MERV 13 Pleated Air Filter

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