Brand
Category
Price Range
Filter By:
-
NDP03-4IN-4 (20x25x4) Filtrete Deep Pleated 1550 Replacement 4" Filter - 4-Pack
(Deep Pleated 1550)Deeper pleats result in a greater capture of airborne contaminants, which is how the Filtrete Deep Pleated 1550 replacement air filter excels over 1 or even 2 inch filters. Not that slimmer filter products are inferior. The same technology that makes a thicker filter so effective is used across…
Related Items: 25x16x4Our Price: $ 129.95Retail:$149.99Save:$20.04 (13%)In Stock -
Air-Care Silver 94 20x24x4 Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter
(ACM64)Improve the air you breathe inside your home with the affordable and reliable Air-Care Silver 94 Electrostatic 4" MERV 8 Furnace Filter. Instead of spending money on replacement air filters every 1 to 3 months, you can now rely on these electrostatically charged filters that never need replacing.…
Our Price: $ 100.95Retail:$117.99Save:$17.04 (14%)In StockDiscontinued Product. Read Description for Options.View Details -
FFQFH13 20x25x4 Quality Flow 4" MERV 13 Panel Filters 3 PACK
(FFQFH13)The Filters Fast® FFQFH13 is obsolete and no longer available. We apologize for any inconvenience. The Filters Fast® FFQFH13 Quality Flow 4" MERV 13 Panel Filter 3 PACK with Header provides a lower pressure drop than standard panel filters. This already cost-effective filter continues saving you…
Our Price: $ 146.00Retail:$199.99Save:$53.99 (27%)In StockDiscontinued Product. Read Description for Options.View Details -
16x20x4 M11 4" MERV 11 Furnace & AC Air Filter by Filters Fast - 3-Pack
(FF4M11)The 4" MERV 11 Furnace & AC Air Filter by Filters Fast® - 3-Pack is a set of MERV 11 filters that effectively reduce pollen, dust, pet dander, mold spores, dust mites and other allergens from indoor air. Removing these airborne particles can help improve allergies and alleviate sinus irritation that…
Our Price: $ 82.95Retail:$99.99Save:$17.04 (17%)In Stock -
FFQF14 20x20x4 Filters Fast Quality Flow 4" MERV 14 3 PACK
(FFQF14)NOTE: This item is no longer available. The Filters Fast® Quality Flow 4" MERV 13 3-pack is its replacement. The Filters Fast® FFQF14 replacement 4" MERV 14 Panel Filter 3 pack features a "Quality Flow" proprietary media that provides lower pressure drops than standard panel filters. This already…
Related Items: 25x16x4Our Price: $ 128.00Retail:$179.99Save:$51.99 (29%)In StockDiscontinued Product. Read Description for Options.View Details -
NDP01-4IN-4 (16x25x4) Filtrete Deep Pleated 1550 Replacement 4" Filter - 4-Pack
(Deep Pleated 1550)Deeper pleats result in a greater capture of airborne contaminants, which is how the Filtrete Deep Pleated 1550 replacement air filter excels over 1 or even 2 inch filters. Not that slimmer filter products are inferior. The same technology that makes a thicker filter so effective is used across…
Related Items: 25x16x4Our Price: $ 129.95Retail:$149.99Save:$20.04 (13%)In Stock -
16x25x4 Allergen 4-pack 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 are looking to upgrade or retrofit the air filter in your existing HVAC system. Captures 97% of large airborne allergens such as pollen, mold spores, and dust mite debris. The 3M Filtrete 4" Allergen Reduction…
Our Price: $ 131.00Retail:$152.99Save:$21.99 (14%)In Stock -
4 MERV 13 20x24x4 4" MERV 13 Furnace & AC Air Filter by Filters Fast - 3-Pack
(FFM136)The Filters Fast® 4-inch Air Filters (FFM136) have a MERV 13 rating and are useful in a variety of settings, including homes, offices, and industrial sites. These MERV 13 filters effectively reduce pollen, dust, pet dander, mold spores, and dust mites, as well as bacteria, smoke, smog, and other…
Related Items: 16 X 25 X 4 Furnace FilterOur Price: $ 92.95Retail:$119.99Save:$27.04 (23%)In Stock -
12x24x4 M8 4" MERV 8 Furnace & AC Air Filter by Filters Fast - 3-Pack
(FF4M8)The 4" MERV 8 Furnace & AC Air Filter by Filters Fast® - 3-Pack is a set of MERV 8 filters that effectively reduces contaminants from your indoor air. Removing these airborne particles can help improve allergies and alleviate sinus irritation that can cause watery eyes, itchy throat, coughing, and…
Our Price: $ 71.95Retail:$89.99Save:$18.04 (20%)In Stock -
16x25x4 M8 4" MERV 8 Furnace & AC Air Filter by Filters Fast - 3-Pack
(FF4M8)The 4" MERV 8 Furnace & AC Air Filter by Filters Fast® - 3-Pack is a set of MERV 8 filters that effectively reduces contaminants from your indoor air. Removing these airborne particles can help improve allergies and alleviate sinus irritation that can cause watery eyes, itchy throat, coughing, and…
Our Price: $ 71.95Retail:$89.99Save:$18.04 (20%)In Stock -
20x24x4 M8 4" MERV 8 Furnace & AC Air Filter by Filters Fast - 3-Pack
(FF4M8)The 4" MERV 8 Furnace & AC Air Filter by Filters Fast® - 3-Pack is a set of MERV 8 filters that effectively reduces contaminants from your indoor air. Removing these airborne particles can help improve allergies and alleviate sinus irritation that can cause watery eyes, itchy throat, coughing, and…
Related Items: 25x16x4Our Price: $ 71.95Retail:$89.99Save:$18.04 (20%)In Stock -
20x25x4 M8 4" MERV 8 Furnace & AC Air Filter by Filters Fast - 3-Pack
(FF4M8)The 4" MERV 8 Furnace & AC Air Filter by Filters Fast® - 3-Pack is a set of MERV 8 filters that effectively reduces contaminants from your indoor air. Removing these airborne particles can help improve allergies and alleviate sinus irritation that can cause watery eyes, itchy throat, coughing, and…
Related Items: 20x25x4Our Price: $ 71.95Retail:$89.99Save:$18.04 (20%)In Stock