21x21x1 MERV 11 Pleated Air Filter

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4 21x21x1 Air Filter for 23.99 each

21x21x1 MERV 11 filters made and manufactured by FilterBuy
Actual Size 20.5x20.5x1"
Attracts and captures pet dander, lint, dust, pollen, dust mite debris, mold spores, smoke, and smog.
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 11 Pleated Air Filter

4.9 9 Reviews

0 Questions \ 0 Answers

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Reviews(9)
Questions(0)

Updating Results

04/03/20

Virginia R.

02/10/20

Good Job!

Online I inadvertently ordered wrong size filters. Later caught my mistake, Wrote an explanation & requested change. Uncertain whether you had received my change request in time, called & explained my issues. Staff had already caught the error, replaced correct size and order WAS ON THE WAY! Very pleased! VR

Carlos N.

01/03/20

Excellent

David W.

11/14/19

Great

douglas w.

07/30/19

Excellent.

We ordered "MERV 11" but meant to order "MERV 8". We received "MERV 8" which is perfect. We request the refund of the price difference. When we are certain the current subscription is cancelled, we will re-subscribe for "MERV 8" per your previous instruction. 21" X 21" X 1". Thanks.

jose O.

08/16/18

filter purchase

fast service. very satisfied

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Reviews for 21x21x1 MERV 11 Pleated Air Filter

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