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18x20x4 MERV 8 Pleated Air Filter

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icon indicates a Minimum Efficacy Rating Value of 8 for the replacement air filter

MERV 8 / Silver

Standard

3 Month Filter

18x20x4 MERV 8 filters made and manufactured by FilterBuy
Actual Size 17.5x19.5x3.75"
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.
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Other MERV Ratings Available

18x20x4
MERV 8
Silver
Standard

18x20x4
MERV 11
Gold
Superior

18x20x4
MERV 13
Platinum
Best

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Reviews for 18x20x4 MERV 8 Pleated Air Filter

18 Reviews

0 Questions \ 0 Answers

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Reviews(18)
Questions(0)

Updating Results

01/31/23

Pamela H.

08/15/22

Yes

Jim M.

02/21/21

0==i8p,/l l mn

Melynda N.

11/15/19

Good quality

Good quality and exactly as advertised! It's so nice to buy online rather than negotiating Home Depot.

DAVE V.

06/24/17

Reasonably priced filters. Fast delivery.

NANCY K.

07/18/21

Works Great

used to create a whole house air filter as shown on Ask This Old House.

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Reviews for 18x20x4 MERV 8 Pleated Air Filter

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