Furnace Filters 20 x 20 x 4

20x20x4 MERV 11 - 4 Pack Pleated Furnace Filter
$74.99

20x20x4 MERV 11 - 4 Pack Pleated Furnace Filter

Nominal Size of Furnace Filter: 20x20x4
Actual Size of Furnace Filter: 19-1/2 x 19-1/2 x 3-3/4
Part #: UF11-42020-4
MERV Rating: 11
Case: 4
Price: $74.99

 

*Effective for dust, pollen, pet dander, bacteria and mould.
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$74.99
20x20x4 MERV 8 - 4 Pack
$69.99

20x20x4 MERV 8 - 4 Pack

Nominal Size: 20 x 20 x 4
Actual Size: 19-1/2 x 19-1/2 x 3-3/4
Part #: UF8-42020-4
MERV: 8
Case: 4
Price: $69.99

 

*Effective for dust, pollen, pet dander, bacteria and mould.
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$69.99
20x20x4 MERV 11 - 6 Pack Pleated Furnace Filter
$99.99

20x20x4 MERV 11 - 6 Pack Pleated Furnace Filter

Nominal Size  of Furnace Filter: 20x20x4
Actual Size of Furnace Filter: 19-1/2 x 19-1/2 x 3-3/4
Part #: UF11-42020-6
MERV Rating: 11
Case: 6
Price: $99.99

Manufactured: Canada

*Effective for dust, pollen, pet dander, bacteria and mould.
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$99.99
20x20x4 MERV 13 - 6 Pack Pleated Furnace Filter
$119.99

20x20x4 MERV 13 - 6 Pack Pleated Furnace Filter

Nominal Size of Furnace Filter: 20 x 20 x 4
Actual Size  of Furnace Filter: 19-1/2 x 19-1/2 x 3-3/4
Part #: UF13-42020-6
MERV: 13
Case: 6
Price: $119.00

 

*Effective for dust, pollen, pet dander, bacteria and mold.
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$119.99
20x20x4 MERV 13 - 4 Pack
$119.99

20x20x4 MERV 13 - 4 Pack

Nominal Size: 20 x 20 x 4
Actual Size: 19-1/2 x 19-1/2 x 3-3/4
Part #: UF13-42020-4
MERV: 13
Case: 4
Price: $119.00

 

*Effective for dust, pollen, pet dander, bacteria and mold.
View full details
$119.99