21x21x1 MERV 8 Pleated Air Filter

Name: 21x21x1 MERV 8 Pleated Air Filter
Brand: FilterBuy
SKU: AFB21x21x1M8
Availability: InStock
Rating: 4.94 (17 reviews)

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4 21x21x1 Air Filter for 15.99 each

21x21x1 MERV 8 filters made and manufactured by FilterBuy
Actual Size 20.5x20.5x1"
Traps and blocks over 90% of pollen, dust mites, mold, larger dust particles, and more.
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 21x21x1 MERV 8 Pleated Air Filter

4.9 17 Reviews

0 Questions \ 0 Answers

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Reviews(17)
Questions(0)

Updating Results

09/19/19

Beatriz V.

09/03/19

Happy with my 21x21 which

Happy with my 21x21 which are hard to find.

Paul H.

07/10/19

The product arrived earlier than

The product arrived earlier than expected and in perfect condition.

Daniel S.

03/03/19

Incredible Customer Service

Even though we completely messed up our order, FilterBuy made it right at no cost to us and with no hassle at all. I highly recommend this service!

Dan K.

01/10/19

Fast service

Ordered odd size filters I cannot find in stores and showed up at my door before a amazon prime order made at the same time. Great Service

Chris

10/20/18

Great Customer Service

Ordered wrong size filter with automatic delivery every six months. Through e-mails, they cancelled my automatic delivery, refunded my money and I was able to set up new automatic delivery with the right filter size.