Your cart is empty

1 Inch Air Filters

Standard One Inch Thick Air Filters

View our selection of 1 inch thick furnace filters and air conditioner filters.  These are typically the standard air filters that fit into your heating and cooling equipment.  These air filters range from minimum efficiencies required to protect the equipment, to medium efficiencies.  Styles include fiberglass mesh furnace and air conditioner filters, to pleated media style filters.  Change your air filters on a regular schedule to reduce energy use and premature equipment failure.

Brands you will find here are Glasfloss, Air Guard, Nordic Pure, Permatron, and Electro-Breeze.




Product Image Item Name- Price
Nordic Pure 1 Inch Air Filters NP18241M8-6

Nordic Pure 1 Inch Air Filters NP18241M8-6

Nordic Pure One Inch MERV 8 Replacement Filters 18 x 24 x 1 NP18241M8-6 Overview Nordic Pure has been manufacturing air filters since the...
$84.79

Add:

Always Free Shipping
Nordic Pure 1 Inch Air Filters NP18251M8-6

Nordic Pure 1 Inch Air Filters NP18251M8-6

Nordic Pure One Inch MERV 8 Replacement Filters 18 x 25 x 1 NP18251M8-6 Overview Nordic Pure has been manufacturing air filters since the...
$83.48

Add:

Always Free Shipping
Nordic Pure 1 Inch Air Filters NP18301M8-6

Nordic Pure 1 Inch Air Filters NP18301M8-6

Nordic Pure One Inch MERV 8 Replacement Filters 18 x 30 x 1 NP18301M8-6 Overview Nordic Pure has been manufacturing air filters since the...
$135.98

Add:

Always Free Shipping
Nordic Pure 1 Inch Air Filters NP20201M8-6

Nordic Pure 1 Inch Air Filters NP20201M8-6

Nordic Pure One Inch MERV 8 Replacement Filters 20 x 20 x 1 NP20201M8-6 Overview Nordic Pure has been manufacturing air filters since the...
$80.06

Add:

Always Free Shipping
Nordic Pure 1 Inch Air Filters NP20221M8-6

Nordic Pure 1 Inch Air Filters NP20221M8-6

Nordic Pure One Inch MERV 8 Replacement Filters 20 x 22 x 1 NP20221M8-6 Overview Nordic Pure has been manufacturing air filters since the...
$103.16

Add:

Always Free Shipping
Nordic Pure 1 Inch Air Filters NP20241M8-6

Nordic Pure 1 Inch Air Filters NP20241M8-6

Nordic Pure One Inch MERV 8 Replacement Filters 20 x 24 x 1 NP20241M8-6 Overview Nordic Pure has been manufacturing air filters since the...
$96.34

Add:

Always Free Shipping
Nordic Pure 1 Inch Air Filters NP20251M8-6

Nordic Pure 1 Inch Air Filters NP20251M8-6

Nordic Pure One Inch MERV 8 Replacement Filters 20 x 25 x 1 NP20251M8-6 Overview Nordic Pure has been manufacturing air filters since the...
$84.26

Add:

Always Free Shipping
Nordic Pure 1 Inch Air Filters NP20301M8-6

Nordic Pure 1 Inch Air Filters NP20301M8-6

Nordic Pure One Inch MERV 8 Replacement Filters 20 x 30 x 1 NP20301M8-6 Overview Nordic Pure has been manufacturing air filters since the...
$95.81

Add:

Always Free Shipping
Nordic Pure 1 Inch Air Filters NP24241M8-6

Nordic Pure 1 Inch Air Filters NP24241M8-6

Nordic Pure One Inch MERV 8 Replacement Filters 24 x 24 x 1 NP24241M8-6 Overview Nordic Pure has been manufacturing air filters since the...
$91.61

Add:

Always Free Shipping
Nordic Pure 1 Inch Air Filters NP24301M8-6

Nordic Pure 1 Inch Air Filters NP24301M8-6

Nordic Pure One Inch MERV 8 Replacement Filters 24 x 30 x 1 NP24301M8-6 Overview Nordic Pure has been manufacturing air filters since the...
$107.36

Add:

Always Free Shipping