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.

Displaying 131 to 140 (of 295 products)
  Item Name Price+
Metal Filter Frame with 6 Orange Tacky Pads 14 x 20 x 1
Metal Filter Frame with 6 Orange Tacky Pads 14 x 20 x 1
Custom metal filter frame is constructed of 3/4" aluminum channel.  An expanded metal back holds filter media in place.  Filter media...
$74.74
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Metal Filter Frame with 6 Orange Tacky Pads 15 x 20 x 1
Metal Filter Frame with 6 Orange Tacky Pads 15 x 20 x 1
Custom metal filter frame is constructed of 3/4" aluminum channel.  An expanded metal back holds filter media in place.  Filter media...
$74.74
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Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS18181
Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS18181
Standard One Inch Replacement Filters 18 x 18 x 1 Glasfloss GDS18181 Overview These disposable filters or (throw away filters) are usually the type...
$69.20
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Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS18201
Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS18201
Standard One Inch Replacement Filters 18 x 20 x 1 Glasfloss GDS18201 Overview These disposable filters or (throw away filters) are usually the type...
$69.62
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Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS14241
Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS14241
Standard One Inch Replacement Filters 14 x 24 x 1 Glasfloss GDS14241 Overview These disposable filters or (throw away filters) are usually the type...
$71.09
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Metal Filter Frame with 6 Orange Tacky Pads 13 x 21-1/2 x 1
Metal Filter Frame with 6 Orange Tacky Pads 13 x 21-1/2 x 1
Custom Carrier, Bryant, Payne, Comfortmaker, Day & Night, metal filter frame is constructed of 3/4" aluminum channel.  An expanded...
$74.74
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6 Pack of Replacement Orange Media Pads 22 x 26 x 1
6 Pack of Replacement Orange Media Pads 22 x 26 x 1
Replacement Orange/White Air Filter Media Pads 22 x 26 x 1 Replacement pads for 3/4" and 7/8" metal filter frames.  Filter media is...
$71.24
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Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS12161
Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS12161
Standard One Inch Replacement Filters 12 x 16 x 1 Glasfloss GDS12161 Overview These disposable filters or (throw away filters) are usually the type...
$71.30
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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...
$71.35
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Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS24241
Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS24241
Standard One Inch Replacement Filters 24 x 24 x 1 Glasfloss GDS24241 Overview These disposable filters or (throw away filters) are usually the type...
$71.51
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Displaying 131 to 140 (of 295 products)