20 x 20 x 12 in

Show Filters

12/24/48/All

Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F33
Rated 0 out of 5
$246.81 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F33

SKU: MAGAH2020B1F33 Category: Pleated Air Filters Tag: Made in USA

$246.81
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F35
Rated 0 out of 5
$264.45 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F35

SKU: MAGAH2020B1F35 Category: Pleated Air Filters Tag: Made in USA

$264.45
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F37
Rated 0 out of 5
$282.08 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F37

SKU: MAGAH2020B1F37 Category: Pleated Air Filters Tag: Made in USA

$282.08
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F39
Rated 0 out of 5
$308.52 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F39

SKU: MAGAH2020B1F39 Category: Pleated Air Filters Tag: Made in USA

$308.52
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H33
Rated 0 out of 5
$246.81 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H33

SKU: MAGAH2020B1H33 Category: Pleated Air Filters Tag: Made in USA

$246.81
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H35
Rated 0 out of 5
$264.45 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H35

SKU: MAGAH2020B1H35 Category: Pleated Air Filters Tag: Made in USA

$264.45
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H37
Rated 0 out of 5
$282.08 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H37

SKU: MAGAH2020B1H37 Category: Pleated Air Filters Tag: Made in USA

$282.08
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H39
Rated 0 out of 5
$308.52 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H39

SKU: MAGAH2020B1H39 Category: Pleated Air Filters Tag: Made in USA

$308.52
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F33
Rated 0 out of 5
$258.78 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F33

SKU: MAGAH2020B2F33 Category: Pleated Air Filters Tag: Made in USA

$258.78
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F35
Rated 0 out of 5
$277.27 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F35

SKU: MAGAH2020B2F35 Category: Pleated Air Filters Tag: Made in USA

$277.27
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F37
Rated 0 out of 5
$295.74 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F37

SKU: MAGAH2020B2F37 Category: Pleated Air Filters Tag: Made in USA

$295.74
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F39
Rated 0 out of 5
$323.48 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F39

SKU: MAGAH2020B2F39 Category: Pleated Air Filters Tag: Made in USA

$323.48
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H33
Rated 0 out of 5
$258.78 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H33

SKU: MAGAH2020B2H33 Category: Pleated Air Filters Tag: Made in USA

$258.78
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H35
Rated 0 out of 5
$277.27 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H35

SKU: MAGAH2020B2H35 Category: Pleated Air Filters Tag: Made in USA

$277.27
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H37
Rated 0 out of 5
$295.74 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H37

SKU: MAGAH2020B2H37 Category: Pleated Air Filters Tag: Made in USA

$295.74
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H39
Rated 0 out of 5
$323.48 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H39

SKU: MAGAH2020B2H39 Category: Pleated Air Filters Tag: Made in USA

$323.48
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F33
Rated 0 out of 5
$266.55 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F33

SKU: MAGAH2020B3F33 Category: Pleated Air Filters Tag: Made in USA

$266.55
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F35
Rated 0 out of 5
$285.60 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F35

SKU: MAGAH2020B3F35 Category: Pleated Air Filters Tag: Made in USA

$285.60
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F37
Rated 0 out of 5
$304.64 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F37

SKU: MAGAH2020B3F37 Category: Pleated Air Filters Tag: Made in USA

$304.64
Pleated Air Filters

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F39
Rated 0 out of 5
$333.19 Add to Cart Request Quote

Add to Cart

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F39

SKU: MAGAH2020B3F39 Category: Pleated Air Filters Tag: Made in USA

$333.19

Show Filters

Need Help?

20 x 20 x 12 in

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F33

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F35

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F37

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1F39

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H33

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H35

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H37

20x20x12 High-Temperature Air Filter – MERV 11, Glasfloss MAGAH2020B1H39

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F33

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F35

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F37

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2F39

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H33

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H35

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H37

20x20x12 High-Temperature Air Filter – MERV 13, Glasfloss MAGAH2020B2H39

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F33

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F35

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F37

20x20x12 High-Temperature Air Filter – MERV 14, Glasfloss MAGAH2020B3F39

Save your cart?