Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Custom size Air Filters

13 results

BestAir 25-in W x 20-in L x 4-in MERV 13 MERV: 13 Electrostatic pleated Air Filter

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3.3
12
Dimensions:20L x 25W x 4.3T
Air Filter Longevity:6 month

BestAir 25-in W x 16-in L x 6-in MERV 11 MERV: 11 Pleated Air Filter

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4.7
37
Dimensions:17L x 28W x 7.5T
Air Filter Longevity:12 month

BestAir 16-in W x 28-in L x 4-in MERV 13 MERV: 13 Electrostatic pleated Air Filter

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2.5
4
Dimensions:27.8L x 15.9W x 4.1T
Air Filter Longevity:6 month

BestAir 25-in W x 20-in L x 6-in MERV 11 MERV: 11 Pleated Air Filter

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4.4
63
Dimensions:20L x 25W x 6T
Air Filter Longevity:12 month

Dri-Eaz 19-in W x 21-in L x 2-in MERV 8 Pleated Air Filter 6 -Pack

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Dimensions:21L x 19W x 2T
Air Filter Longevity:12 month

Vent Assist 4-in W x 10-in L x 0.25-in MERV 11 Electrostatic Air Filter 12 -Pack

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Dimensions:10L x 4W x 0.3T
Air Filter Longevity:3 month

Forney 1-in W x 1-in L x 1-in MERV Adjustable Air Filter

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Dimensions:1L x 1W x 1T

Frost King 13.5-in W x 24-in L x 0.0312-in Washable MERV Cut to fit Air Filter

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Dimensions:24L x 13.5W x 0.3T
Air Filter Longevity:3 month