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21x21x1 MERV 13 Pleated Air Filter

Name: 21x21x1 MERV 13 Pleated Air Filter
Brand: FilterBuy
SKU: AFB21x21x1M13
Availability: InStock
Rating: 4.7933 (179 reviews)

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icon indicates a Minimum Efficacy Rating Value of 13 for the replacement air filter

MERV 13 / Platinum

Best

3 Month Filter

21x21x1 MERV 13 filters made and manufactured by FilterBuy
Actual Size 20.5x20.5x1"
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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Other MERV Ratings Available

21x21x1
MERV 8
Silver
Standard

21x21x1
MERV 11
Gold
Superior

21x21x1
MERV 13
Platinum
Best

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Reviews for 21x21x1 MERV 13 Pleated Air Filter

179 Reviews

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Reviews(179)
Questions(0)

Updating Results

11/29/22

Daniel S.

08/19/22

Amazing product and service

Michael H.

07/14/22

Quality Filters

I place the order and then reminded myself that the entire family was leaving town in approximately in 4 days. I arranged with my neighbor to retrieve the package when it arrived. Within 2 days after I placed the order the filters arrived. Very good response and the filters are the correct size.

Emanuel Z.

07/11/22

The best

I hv to say the best ever

dayana r.

07/07/22

as advertise

I was thankful to be able to get the filters since the size i require is difficult to find, working great as expected

susan w.

06/15/22

good product and price

Filterbuy has a good product at a good price.

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Reviews for 21x21x1 MERV 13 Pleated Air Filter

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