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All Filters : All Filters

Air Filters

Air Filters by Aprilaire, 3m Filtrete, Honeywell, Trion, Air Bear, Holmes, Whirlpool Whispure and more.


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Air Filters product list


Lennox X0583 MERV 10 Air Cleaner Media Filter
(X0583)

This Lennox X0583 MERV 10 Air Cleaner Media Filter needs to be replaced every 6 months. The Lennox Furnace Filter Media is an excellent filter for someone who wants a significant upgrade over standard fiberglass filters from the hardware store.


In stock! Ships in 1 business day.
Lennox X0583 MERV 10 Air Cleaner Media Filter
Our Price: $27.00
Retail: $104.00
You Save 74%!






Lennox H/C X6664 MERV 10 Air Filter Replacement
(X6664)

The Lennox H/C X6664 MERV 10 Air Filter Replacement is a replacement air filter for the Lennox PCO-12C PureAir air cleaner. This pleated air filter features a MERV 10 rating and can trap airborne particulates down to as small as 0.3 microns.


In stock! Ships in 1 business day.
Lennox H/C X6664 MERV 10 Air Filter Replacement
Our Price: $25.99
Retail: $104.00
You Save 75%!






Spacegard 2400 / Aprilaire 2400 Upgrade Kit
(Aprilaire 1413)

The Aprilaire 1413 is an Aprilaire Upgrade Kit that allows owners of Spacegard 2400 and Aprilaire 2400 air cleaners to use the MERV 13 Aprilaire 413 Filter instead of their MERV 10 Aprilaire 401 Filter. This improves air cleaning performance by 65 p

Free shipping within the continental United States!

In stock! Ships in 1 business day.
Spacegard 2400 / Aprilaire 2400 Upgrade Kit
Our Price: $40.95
Retail: $49.99
You Save 18%!






Aprilaire 201 Compatible Media Filter 2-Pack
(SGMPR-B)

The Space-Gard SGMPR-B Compatible MERV 11 Media Filter (2-Pack) come pre-assembled and replace AprilAire 201 air filters for use on Space-Gard Models 2200 & 2250 Air Cleaners.


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Aprilaire 201 Compatible Media Filter 2-Pack
Our Price: $44.95
Retail: $49.95
You Save 10%!






3M Filtrete 4 Inch Allergen Media Filter 4-pack
(4 inch Allergen 4-pack)

3M Filtrete Allergen Reduction Filter for Media Air Cleaners are the smart choice if you're looking to upgrade or retrofit the air filter in your existing HVAC system. Captures 97% of large airborne allergens like pollen, mold spores, & dust mites.


In stock! Ships in 1 business day.
3M Filtrete 4 Inch Allergen Media Filter 4-pack
Our Price: $128.00
Retail: $146.00
You Save 12%!






Lennox X0444 MERV 10 Pleated Furnace Filter Media
(X0444)

The Lennox X0444 MERV 10 Pleated Furnace Filter Media is a filter for your HVAC system. This furnace filter media is known as the x0444 and uses a MERV 10 air filter.The MERV 10 rating will provide your home with significant air cleaning capability


In stock! Ships in 1 business day.
Lennox X0444 MERV 10 Pleated Furnace Filter Media
Our Price: $26.00
Retail: $34.10
You Save 24%!






Aprilaire 1213 Upgrade Kit - Aprilaire 2200 & 2120
(Aprilaire 1213)

The Aprilaire 1213 is an Aprilaire Upgrade Kit that allows owners of Aprilaire 2200 and Aprilaire 2120 air cleaners to use the MERV 13 Aprilaire 213 Filter instead of their MERV 10 Aprilaire 201 Filter.


In stock! Ships in 1 business day.
Aprilaire 1213 Upgrade Kit - Aprilaire 2200 & 2120
Our Price: $53.50
Retail: $59.99
You Save 11%!






Hunter 30915 HEPAtech Purifier Filter
(30915)

The Hunter 30915 HEPAtech Purifier Filter is an electrostatically-charged filter that captures 99.9% of particles as small as 0.1 microns.


In stock! Ships in 1 business day.
Hunter 30915 HEPAtech Purifier Filter
Our Price: $12.99
Retail: $19.95
You Save 35%!






Whirlpool Whispure 1183051, 1187018 HEPA Filter
(1183051)

The Whirlpool Whispure 1183051 HEPA Filter fits Whirlpool Model AP250. The 1183051 helps effectively reduce airborne irritants such as smoke, dust, pet dander, pollen, mold spores, and fabric fibers.


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Whirlpool Whispure 1183051, 1187018 HEPA Filter
Our Price: $69.99
Retail: $79.99
You Save 13%!






Blueair 400 Series Particle Filter Replacement
(BAF-400SPF)

The Blueair 400 Series Particle Filter is a replacement particle air filter that traps dirt, dust, pet dander, bacteria, mold spores, dust mites, and other airborne allergens. It also removes odors and gases from the air. These Blueair 400 Series Pa


In stock! Ships in 1 business day.
Blueair 400 Series Particle Filter Replacement
Our Price: $59.95
Retail: $69.99
You Save 14%!






Lennox X8789 MERV 16 Filter Media Replacement
(X8789)

The Lennox X8789 MERV 16 Filter Media Replacement is the correct replacement for any HVAC system that requires a 16" x 26" x 5" filter. This Lennox Healthy Climate filter has an efficiency rating of MERV 16, the highest efficiency rating. The Len


In stock! Ships in 1 business day.
Lennox X8789 MERV 16 Filter Media Replacement
Our Price: $94.00
Retail: $126.95
You Save 26%!






Filters Fast 4-inch MERV 8 Air Filters 6-Pack
(FFM8PLEAT 4)

The Filters Fast 4-inch MERV 8 4"Air Filters 6-pack is compatible with: Aprilaire Space-Gard Trion Air Bear Honeywell and other top name brand air conditioning filters. Usable in residential, commercial, and industrial applications, the


In Stock! Ships in 1 to 2 business days.
Filters Fast 4-inch MERV 8 Air Filters 6-Pack
Our Price: $62.99
Retail: $69.99
You Save 10%!






Vent Cover Magnetic Sheets - 3 pack (cut to fit)
(VC1)

The RPS Vent Cover Magnetic Sheets is designed to control air flow that is energy efficient and saves you money.


In stock! Ships in 1 business day.
Vent Cover Magnetic Sheets - 3 pack (cut to fit)
Our Price: $6.49
Retail: $6.99
You Save 7%!






Holmes HAPF600 HEPA Filter for Harmony Series
(HAPF600)

The Holmes HAPF600 HEPA Filter fits new Harmony Series Modular Air Purifiers HAP615, HAP625, HAP650, HAP675, HAP725, HAP750, HAP1625, HAP1650, HAP1750, HAP1725 and replaces GE Brand 10633, 106643, and 106653.


In stock! Ships in 1 business day.
Holmes HAPF600 HEPA Filter for Harmony Series
Our Price: $24.00
Retail: $24.99
You Save 4%!






Trane BAYFTFR17M2 Replacement Air Filter 17.5x27x5
(BAYFTFR17M2)

The Trane BAYFTFR17M2 is a Trane Perfect Fit filter for use in the following enclosures: Trane Perfect Fit Trane Air-Tite American Standard Perfect Fit American Standard Air-Tite The Trane BAYFTFR17M2 Replacement Air Filter 17.5x27x5 has no


In stock! Ships in 1 business day.
Trane BAYFTFR17M2 Replacement Air Filter 17.5x27x5
Our Price: $42.99
Retail: $49.99
You Save 14%!






Lennox X0581 MERV 10 Pleated Furnace Filter Media
(X0581)

This Lennox X0581 MERV 10 Pleated Furnace Filter Media provides high efficiency filtration. This Merv 10 furnace filter requires no assembly or combs.


In stock! Ships in 1 business day.
Lennox X0581 MERV 10 Pleated Furnace Filter Media
Our Price: $23.00
Retail: $100.20
You Save 77%!






Honeywell HRF-AP1 Carbon PreFilter 2-Pack
(HRF-AP1 1 R)

The Honeywell HRF-AP1 Carbon PreFilter 2-Pack is a replacement carbon pre-filter for all models of Honeywell Round Air, Honeywell Quietcare, and Honeywell SilentComfort air purifiers. This two pack of carbon filters is cut-to-fit, reduces common odo


In stock! Ships in 1 business day.
Honeywell HRF-AP1 Carbon PreFilter 2-Pack
Our Price: $17.99
Retail: $19.99
You Save 10%!






Honeywell 20x25x5 Filter FC100A1037 - MERV 8 2pk
(FFC20255HONM8)

The Honeywell 20x25x5 Filter FC100A1037 is the compatible version of the OEM Honeywell 20x25x5 Air Filter FC100A1037.


In stock! Ships in 1 business day.
Honeywell 20x25x5 Filter FC100A1037 - MERV 8 2pk
Our Price: $40.00
Retail: $60.00
You Save 33%!






Trane Perfect Fit BAYFTFR17P4A Filter - 17.5x27x1
(BAYFTFR17P4A)

The Trane Perfect Fit BAYFTFR17P4A Filter - 17.5x27x1 fits several air cleaner models manufactured by Trane. This Trane Perfect Fit filter is 1 inch and pleated for maximum purification of your air. This Trane furnace filter measures approximately 1


In stock! Ships in 1 business day.
Trane Perfect Fit BAYFTFR17P4A Filter - 17.5x27x1
Our Price: $14.99
Retail: $19.99
You Save 25%!






Aprilaire SpaceGard 2400 Air Filter -MERV 13 2PACK
(FFC162766SGMM13)

The Aprilaire SpaceGard 2400 Air Filter is a compatible filter replacement for the Aprilaire SpaceGard 2400 Air Cleaner System.


In stock! Ships in 1 business day.
Aprilaire SpaceGard 2400 Air Filter -MERV 13 2PACK
Our Price: $74.99
Retail: $90.00
You Save 17%!






French Scents Air Filter Freshener French Vanilla
(85914)

The French Scents Air Filter Freshener (85914 French Vanilla Scent) is a whole home air freshener packet that is easily attached to any air filter to provide scented air throughout your entire home, business, or other indoor area. This French Sce


In stock! Ships in 1 business day.
French Scents Air Filter Freshener French Vanilla
Our Price: $2.99
Retail: $3.99
You Save 25%!






Honeywell FC100A1052 12.5" x 20" Media Air Filter
(FC100A1052)

The Honeywell FC100A1052 12.5" x 20" Replacement Air Filter boasts an upgraded MERV 11 rating (based on ASHRAE Standard 52.2) and is used with the Honeywell Enviracaire F27F1032 Air Cleaner.


In stock! Ships in 1 business day.
Honeywell FC100A1052 12.5" x 20" Media Air Filter
As Low As: $27.00
Retail: $49.02
You Save 45%!






Honeywell 203369 Pre-Filter 12.5x20x.375 2-Pack
(203369)

The Honeywell 203369 Pre-Filter 12.5x20x.375 2-Pack is a replacement pre-filter for the Honeywell model F50 and F300 air cleaners. This Honeywell air filter traps larger particles in your air to help improve your overall indoor air quality and incre


In stock! Ships in 1 business day.
Honeywell 203369 Pre-Filter 12.5x20x.375 2-Pack
Our Price: $39.99
Retail: $49.99
You Save 20%!






Holmes HWF100 Humidifier Replacement Filter 3-pack
(HWF100)

Holmes, Harmony Humidifier HWF100 Humidifier Filter features Microban technology and is designed for use with Humidifier Models: HM630, HM729, HM4600, HM6000, HM6000RC, HM6005, HM6600, HM7204, HM7305, HM7305RC, HM7306, BCM645, BCM5520RC, and more...


In stock! Ships in 1 business day.
Holmes HWF100 Humidifier Replacement Filter 3-pack
Our Price: $14.00
Retail: $17.00
You Save 18%!






Honeywell FC40R1102 14x14 Return Grille AC Filter
(FC40R1102)

The Honeywell FC40R1102 is a high-efficiency, replacement air filter for return grille applications. Designed to capture airborne particles that circulate through the AC filter. Nominal Dimension 14x14x4. Genuine Honeywell Part.


In stock! Ships in 1 business day.
Honeywell FC40R1102 14x14 Return Grille AC Filter
As Low As: $23.99
Retail: $50.00
You Save 52%!







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