Search
Need a different depth?
Same size, deeper filter
Below is 12x12 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.
-
MERV 1-4Vendor:AAF Flanders20x30x1 NaturalAire Cut-to-Fit Natural Fiber Washable Filter SM1006
Regular price $78.99Sale price $78.99 Regular priceUnit price Case of 6 $13.17/filter -
MERV 13Vendor:AAF Flanders20x30x1 NaturalAire Healthy Ultra MERV 13
Regular price $228.99Sale price $228.99 Regular priceUnit price Case of 12 $19.08/filter -
MERV 8Vendor:AAF FlandersCustom Size NaturalAire Standard MERV 8 Air Filter
Regular price $208.99Sale price $208.99 Regular price -
Vendor:AAF Flanders12x18x1 NaturalAire Standard MERV 8
Regular price $132.99Sale price $132.99 Regular priceUnit price Case of 12 $11.08/filter -
MERV 8Vendor:AAF Flanders12x30x1 NaturalAire Standard MERV 8
Regular price $129.99Sale price $129.99 Regular priceUnit price Case of 12 $10.83/filter -
MERV 8Vendor:AAF Flanders17-1/2x29-1/2x1 NaturalAire Standard MERV 8
Regular price $170.99Sale price $170.99 Regular priceUnit price Case of 12 $14.25/filter -
Vendor:AAF Flanders12x20x1 NaturalAire Healthy Ultra MERV 13
Regular price $268.99Sale price $268.99 Regular priceUnit price Case of 12 $22.42/filter -
MERV 8Vendor:AAF Flanders20x20x1 NaturalAire Standard MERV 8
Regular price $104.99Sale price $104.99 Regular priceUnit price Case of 12 $8.75/filter -
MERV 8Vendor:AAF Flanders16x25x1 NaturalAire Standard MERV 8
Regular price $105.99Sale price $105.99 Regular priceUnit price Case of 12 $8.83/filter -
MERV 8Vendor:AAF Flanders24x30x1 NaturalAire Standard MERV 8
Regular price $186.99Sale price $186.99 Regular priceUnit price Case of 12 $15.58/filter -
MERV 10Vendor:AAF Flanders10x20x1 NaturalAire Microparticle MERV 10
Regular price $109.99Sale price $109.99 Regular priceUnit price Case of 12 $9.17/filter -
MERV 8Vendor:AAF Flanders20x25x1 NaturalAire Standard MERV 8
Regular price $106.99Sale price $106.99 Regular priceUnit price Case of 12 $8.92/filter -
MERV 10Vendor:AAF Flanders25x30x1 NaturalAire Microparticle MERV 10
Regular price $131.99Sale price $131.99 Regular priceUnit price Case of 6 $22.00/filter -
MERV 8Vendor:AAF Flanders21-1/2x23-1/2x1 NaturalAire Standard MERV 8
Regular price $183.99Sale price $183.99 Regular priceUnit price Case of 12 $15.33/filter -
MERV 10Vendor:AAF Flanders12x24x1 NaturalAire Microparticle MERV 10
Regular price $87.99Sale price $87.99 Regular priceUnit price Case of 6 $14.67/filter -
MERV 8Vendor:AAF Flanders20x30x1 NaturalAire Standard MERV 8
Regular price $155.99Sale price $155.99 Regular priceUnit price Case of 12 $13.00/filter
