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Easily find the best A/C & Furnace Filters
Furnace filters are an important part of any home’s HVAC system, it’s essential to keep them clean in order to ensure optimal performance and avoid costly repairs. Unfortunately, most homeowners neglect to change their AC & Furnace filters at proper intervals, resulting in a diminished level of air quality and increased energy bills.
It is important to understand the importance of changing your furnace filter at regular intervals in order to keep both your air and wallet healthy.
Featured Products
Nordic Pure
30x36x2 Geothermal MERV 8 Pleated Plus Carbon AC Furnace Air FiltersRegular price
$84.27
$92.08
Sale price
Nordic Pure
16x30x2 Furnace Air Filters MERV 10 Pleated Plus CarbonRegular price
$78.39
$90.39
Sale price
Nordic Pure
30x36x2 Geothermal MERV 10 Pleated Plus Carbon AC Furnace Air FiltersRegular price
$88.19
$94.85
Sale price
Nordic Pure
30x32x2 Geothermal MERV 8 Pleated Plus Carbon AC Furnace Air FiltersRegular price
$82.31
$91.64
Sale price
Nordic Pure
30x32x2 Geothermal MERV 10 Pleated Plus Carbon AC Furnace Air FiltersRegular price
$83.29
$93.09
Sale price
Nordic Pure
28x30x2 Geothermal MERV 8 Pleated Plus Carbon AC Furnace Air FiltersRegular price
$80.35
$84.88
Sale price
Nordic Pure
28x30x2 Geothermal MERV 10 Pleated Plus Carbon AC Furnace Air FiltersRegular price
$81.33
$87.32
Sale price
Nordic Pure
25x25x2 Furnace Air Filters MERV 8 Pleated Plus CarbonRegular price
$63.69
$75.69
Sale price
Nordic Pure
Air Bear Cub 16x25x3 Air Filter Replacement MERV 8 Pleated Plus CarbonOn sale from $41.15
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Nordic Pure
Air Bear Cub 16x25x3 Air Filter Replacement MERV 12 Pleated Plus CarbonOn sale from $43.11
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Nordic Pure
Air Bear Cub 16x25x3 Air Filter Replacement MERV 10 Pleated Plus CarbonOn sale from $42.13
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Nordic Pure
Air Bear Cub 16x25x3 Replacement 259112-101 Pure Carbon Pleated Odor Reduction Merv 8 Furnace FiltersOn sale from $117.59
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Nordic Pure
Air Bear Cub 16x25x3 Replacement 259112-101 Pure Carbon Pleated Odor Reduction Merv 8 Furnace FilterRegular price
$51.93
$63.93
Sale price
Nordic Pure
Air Bear Cub 16x25x3 Replacement 255649-101 MERV 8 Air FiltersOn sale from $37.23
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Nordic Pure
Air Bear Cub 16x25x3 Replacement 266649-101 MERV 15 Air FiltersOn sale from $58.79
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Nordic Pure
Air Bear Cub 16x25x3 Air Filter Replacement MERV 15 Plus CarbonOn sale from $63.69
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Nordic Pure
Air Bear Cub 16x25x3 Replacement 266649-101 MERV 14 Air FiltersOn sale from $53.89
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Nordic Pure
Air Bear Cub 16x25x3 Air Filter Replacement MERV 14 Plus CarbonOn sale from $60.75
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Nordic Pure
Air Bear Cub 16x25x3 Replacement 266649-101 MERV 13 Air FiltersOn sale from $42.13
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Nordic Pure
Air Bear Cub 16x25x3 Air Filter Replacement MERV 13 Plus CarbonOn sale from $46.05
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Nordic Pure
20x20x4 (3 5/8) Pleated Air Filters MERV 13 Plus CarbonOn sale from $39.19
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Nordic Pure
20x25x4 (3 5/8) Furnace Air Filters MERV 12 Pleated Plus CarbonOn sale from $37.23
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Nordic Pure
20x25x4 (3 5/8) Pure Carbon Pleated Odor Reduction Merv 8 Furnace FiltersOn sale from $48.01
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Nordic Pure
24x24x4 (3 5/8) Furnace Air Filters MERV 8 Pleated Plus CarbonRegular price
$43.11
$55.11
Sale price
Nordic Pure
20x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 12 Pleated Plus CarbonOn sale from $43.11
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Nordic Pure
20x20x5 (4 3/8) Honeywell/Lennox Replacement Furnace Filters MERV 12 Pleated Plus CarbonOn sale from $41.15
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Nordic Pure
Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 8 Pleated Plus CarbonOn sale from $44.09
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Nordic Pure
Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 8 Air FiltersOn sale from $40.17
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Nordic Pure
20x25x5 1/4 (5.25) Goodman/Carrier/Amana Replacement MERV 8 Air FiltersRegular price
$80.35
$92.35
Sale price
Nordic Pure
20x25x5 1/4 (5.25) Goodman/Carrier/Amana Replacement MERV 12 Air FiltersOn sale from $58.79
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Nordic Pure
20x25x5 1/4 (5.25) Goodman/Carrier/Amana Replacement MERV 10 Air FiltersOn sale from $57.81
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Nordic Pure
20x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 8 Pleated Plus CarbonOn sale from $41.15
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Nordic Pure
20x25x5 (4 3/8) Honeywell/Lennox Replacement Air Filters MERV 10 Pleated Plus CarbonOn sale from $42.13
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Nordic Pure
20x25x5 (4 3/8) Honeywell/Lennox Replacement Pure Carbon Pleated Odor Reduction Merv 8 Furnace FilterRegular price
$50.95
$62.95
Sale price
Nordic Pure
20x25x5 (4 3/8) Honeywell/Lennox Replacement Pure Carbon Pleated Odor Reduction Merv 8 Furnace FiltersOn sale from $78.39
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Nordic Pure
20x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 8 Air FiltersOn sale from $35.27
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Nordic Pure
16x28x6 Aprilaire Space-Gard 2400 Replacement Part 401 MERV 13 Air FiltersRegular price
$54.87
$66.87
Sale price
Nordic Pure
20x25x6 Aprilaire Space-Gard 2200 Replacement Air Filter Part 201 MERV 8 Plus CarbonRegular price
$50.95
$62.95
Sale price
Nordic Pure
20x25x6 Aprilaire Space-Gard 2200 Replacement Air Filter Part 201 MERV 12 Plus CarbonRegular price
$52.91
$64.91
Sale price
Nordic Pure
20x25x6 Aprilaire Space-Gard 2200 Replacement Air Filter Part 201 MERV 10 Plus CarbonRegular price
$51.93
$63.93
Sale price
Nordic Pure
20x25x6 Aprilaire Space-Gard 2200 Replacement Part 201 MERV 8 Air FiltersRegular price
$47.52
$59.52
Sale price
Nordic Pure
20x25x6 Aprilaire Space-Gard 2200 Replacement Part 201 MERV 15 Air FiltersRegular price
$83.29
$95.29
Sale price
Nordic Pure
20x25x6 Aprilaire Space-Gard 2200 Replacement Air Filter Part 201 MERV 15 Plus CarbonRegular price
$83.29
$95.29
Sale price
Nordic Pure
20x25x6 Aprilaire Space-Gard 2200 Replacement Part 201 MERV 14 Air FiltersRegular price
$78.39
$90.39
Sale price
Nordic Pure
20x25x6 Aprilaire Space-Gard 2200 Replacement Air Filter Part 201 MERV 14 Plus CarbonRegular price
$81.33
$93.33
Sale price
Nordic Pure
20x25x6 Aprilaire Space-Gard 2200 Replacement Part 201 MERV 13 Air FiltersRegular price
$55.85
$67.85
Sale price
Nordic Pure
20x25x6 Aprilaire Space-Gard 2200 Replacement Air Filter Part 201 MERV 13 Plus CarbonRegular price
$59.77
$71.77
Sale price
Nordic Pure
20x25x6 Aprilaire Space-Gard 2200 Replacement Part 201 MERV 12 Air FiltersRegular price
$48.99
$60.99
Sale price
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