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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-
Trane Compatible 1 Inch Air Filters NPFLRSF1235M8-6 Pack

Trane Compatible 1 Inch Air Filters NPFLRSF1235M8-6 Pack

Trane Compatible One Inch MERV 8 Replacement Filters 20 x 23 x 1 NOTE: THIS FILTER IS CUSTOM MADE AND MAY NOT BE RETURNED PLEASE ALLOW 3-5 BUSINESS...
$107.95

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Metal Filter Frame with 6 Orange Tacky Pads 20 x 30 x 1

Metal Filter Frame with 6 Orange Tacky Pads 20 x 30 x 1

Custom metal filter frame is constructed of 3/4" aluminum channel.  An expanded metal back holds filter media in place.  Filter media...
$114.84

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Metal Filter Frame with 6 Orange Tacky Pads 24 x 24 x 1

Metal Filter Frame with 6 Orange Tacky Pads 24 x 24 x 1

Custom metal filter frame is constructed of 3/4" aluminum channel.  An expanded metal back holds filter media in place.  Filter media...
$114.84

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Metal Filter Frame with 6 Orange Tacky Pads 22 x 26 x 1

Metal Filter Frame with 6 Orange Tacky Pads 22 x 26 x 1

Custom metal filter frame is constructed of 3/4" aluminum channel.  An expanded metal back holds filter media in place.  Filter media...
$114.04

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Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS24301

Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS24301

Standard One Inch Replacement Filters 24 x 30 x 1 Glasfloss GDS24301 Overview These disposable filters or (throw away filters) are usually the type...
$105.15

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Carrier 19-7/8x21-1/2x1 inch MERV 8 Pleated Filters Case of 6

Carrier 19-7/8x21-1/2x1 inch MERV 8 Pleated Filters Case of 6

NEW! Case of 6 Filters! Carrier Custom Size 1 inch MERV 8 Pleated Filters 19-7/8 x 21-1/2 x 1 See Important Ordering Notes Below: Custom filters...
$104.95

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Glasfloss Pleated Filters 20 x 20 x 1 MERV 10 Case of 12

Glasfloss Pleated Filters 20 x 20 x 1 MERV 10 Case of 12

Pleated Furnace and A/C Filters 20 x 20 x 1 Glasfloss ZLP20201 Pleated Air Filter Features MERV 10 100% Synthetic Media Heavy-duty, Moisture...
$104.95

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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...
$104.75

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Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS14181

Glasfloss 1 Inch AC Furnace Air Filters Case of 12 GDS14181

Standard One Inch Replacement Filters 14 x 18 x 1 Glasfloss GDS14181 Overview These disposable filters or (throw away filters) are usually the type...
$104.10

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Metal Filter Frame with 6 Orange Tacky Pads 21-1/2 x 23-5/16 x 1

Metal Filter Frame with 6 Orange Tacky Pads 21-1/2 x 23-5/16 x 1

Custom Carrier, Bryant, Payne, Comfortmaker, Day & Night, metal filter frame is constructed of 3/4" aluminum channel.  An expanded...
$109.10

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