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Need a different depth?
Same size, deeper filter
Below is 10x25 at 1 naturalaire″. A thicker filter holds more before it loads up, so it lasts longer between changes and puts less strain on the blower — we carry the same width and height in the depths below.
Ordering for a building? Ask for volume pricing or call 1-866-469-8556.
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MERV 10Vendor:AAF Flanders10x20x1 NaturalAire Microparticle MERV 10
Regular price $71.99Sale price $71.99 Regular priceUnit price Case of 6 $12.00/filter -
Vendor:AAF Flanders25x25x1 NaturalAire Standard MERV 8
Regular price $187.99Sale price $187.99 Regular priceUnit price Case of 12 $15.67/filter -
MERV 11Vendor:AAF Flanders20x25x5 NaturalAire Optimum Allergen MERV 11
Regular price $145.99Sale price $145.99 Regular priceUnit price Case of 2 $73.00/filter -
MERV 10Vendor:AAF Flanders10x10x1 NaturalAire Microparticle MERV 10
Regular price $116.99Sale price $116.99 Regular priceUnit price Case of 6 $19.50/filter -
MERV 8Vendor:AAF Flanders14x25x1 NaturalAire Standard MERV 8
Regular price $105.99Sale price $105.99 Regular priceUnit price Case of 12 $8.83/filter -
MERV 13Vendor:AAF Flanders14x25x1 NaturalAire Healthy Ultra MERV 13
Regular price $249.99Sale price $249.99 Regular priceUnit price Case of 12 $20.83/filter -
MERV 10Vendor:AAF Flanders18x25x1 NaturalAire Microparticle MERV 10
Regular price $127.99Sale price $127.99 Regular priceUnit price Case of 6 $21.33/filter -
MERV 11Vendor:AAF Flanders20x25x4-1/2 NaturalAire Optimum Allergen MERV 11
Regular price $145.99Sale price $145.99 Regular priceUnit price Case of 2 $73.00/filter -
MERV 8Vendor:AAF Flanders20x25x4-1/2 NaturalAire Choice Allergen MERV 8
Regular price $104.99Sale price $104.99 Regular priceUnit price Case of 2 $52.50/filter -
MERV 13Vendor:AAF Flanders16x25x1 NaturalAire Healthy Ultra MERV 13
Regular price $181.99Sale price $181.99 Regular priceUnit price Case of 12 $15.17/filter -
MERV 10Vendor:AAF Flanders18x25x1 NaturalAire Microparticle MERV 10
Regular price $260.99Sale price $260.99 Regular priceUnit price Case of 12 $21.75/filter -
MERV 8Vendor:AAF Flanders16x25x5 NaturalAire Choice Allergen MERV 8
Regular price $194.99Sale price $194.99 Regular priceUnit price Case of 2 $97.50/filter -
Vendor:AAF Flanders25x30x1 NaturalAire Healthy Ultra MERV 13
Regular price $380.99Sale price $380.99 Regular priceUnit price Case of 12 $31.75/filter -
MERV 8Contact SupportVendor:AAF Flanders20x25x3 NaturalAire Choice Allergen MERV 8
Regular price $210.99Sale price $210.99 Regular priceUnit price Case of 3 $70.33/filter -
MERV 10Vendor:AAF FlandersCustom Size NaturalAire Microparticle MERV 10 Air Filter
Regular price $228.99Sale price $228.99 Regular price -
MERV 13Vendor:AAF Flanders10x20x1 NaturalAire Healthy Ultra MERV 13
Regular price $218.99Sale price $218.99 Regular priceUnit price Case of 12 $18.25/filter
