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MERV 11 Air Filters

MERV 11 Air Filters full product list:


MERV 11 Filters Fast®  1" AC and Furnace Air Filters - 6-Pack
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Retail: $80.99

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MERV 11 Filters Fast® 4" AC and Furnace Air Filters 3-pack
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Retail: $80.99

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MERV 11 Filters Fast®    2" AC and Furnace Air Filters 6-Pack
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Retail: $100.99

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Trion Air Bear 259112-102 Supreme 2000 Filters 20x25x5 3-Pack
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Retail: $99.99

Our Price: $79.95

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Honeywell FC100A1037 Air Filter 20x25x4 Merv 11 High Efficiency
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Retail: $49.99

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Filters Fast®   FFC20255TAB Replacement for Trion 259112-102 2-Pack
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Retail: $60.99

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Honeywell FC100A1029 Media Furnace Filter- 16 x 25
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Retail: $46.99

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Filters Fast® FF20255X6673M11 Replacement for Lennox X6673 MERV11, 20x25x5 - 2-Pack
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Retail: $70.99

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Lennox X6673 MERV 11 HCF20-11 HCF20-16 Filter Replacement-20x25x5
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Retail: $80.99

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Official Aprilaire 410 Clean Air Replacement Filter Media - MERV 11

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Retail: $69.99

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Trane FLRQB5AH23M11 MERV 11 QuikBox Filter 22.7"x20.7"x4.70" 2-Pack
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Retail: $100.99

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Filters Fast®  FF16255X6670M11 Replacement for Lennox X6670 MERV11, 16x25x5 - 2-Pack
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Retail: $70.99

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Filters Fast®  FFC20255HON Replacement for Honeywell FC100A1037 20x25x5, 2-pack
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Retail: $75.99

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Honeywell FC100A1011 20"x20" Media AC Filter Genuine Part
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Retail: $49.99

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Trane FLRQB5FR21M11 MERV 11 QuikBox Filter 20.2"x26"x4.70" 2-Pack
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Retail: $100.99

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Honeywell PopUp Collapsable Air Filter - MERV 11
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Retail: $49.99

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3M Filtrete 1000 MPR Allergen Defense Air Filter (Red)
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Retail: $29.99

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Filters Fast®   FFC16255HON Replacement for FC100A1029, FILCCCAR0016 16x25x5, 2-Pack
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Retail: $70.99

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Filters Fast® FFC20205HON Replacement for Honeywell FC100A1011 20x20x5, 2-Pack
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Retail: $70.99

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Filters Fast® DSG201M11FF Replacement for SpaceGard Aprilaire 201, 20x25x6 MERV11 - 2-Pack
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Retail: $50.99

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Lennox X6670 MERV 11 Pleated Filter Media-16x25x5
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Retail: $80.99

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Honeywell FC100A1003 16x20x5 Pleated Air Filter
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Retail: $49.99

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TopTech TT-FM-2025 Techpure 20x25x4 MERV 11 Filter
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Retail: $45.99

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Ultravation 91-005 MERV 11 16x25x5 Furnace Filter
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Retail: $79.99

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3M Filtrete 1000 MPR Allergen Defense Air Filter (Red) 6-Pack
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within the continental U.S.

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Retail: $159.99

Our Price: $128.99

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MERV 11 Air Filters Profile:

Air filter ratings, known as MERV ratings, indicate what size particles a filter can capture. The higher the MERV rating for a filter, the smaller the particle size it can capture. MERV ratings range from 1 (low efficiency; minimum filtration) to 20 (highest efficiency; highest filtration).

Our MERV 11 filters are constructed of high-quality pleated filter media that will effectively reduce pollen, dust, pet dander, mold spores, dust mites, and other allergens as small as 1.0 microns in your home’s air. Filters with a MERV 11 rating are ideal for pet owners and those who have mild allergies.

MERV 11 Furnace Filter Size:

FiltersFast.com Brand MERV 11 furnace filters are available in a variety of sizes and come in 1-in., 2-in., 3-in., and 4-in. depths. It is important to make sure you have the right size filter. If a filter is too small, it will allow harmful contaminants to get into your HVAC system and your home's air. If a filter is too big, you won't be able to properly install it, and cutting your air filter to fit can also cause harmful contaminants to get into your home's air.

Airflow:

Pleated air filters will capture more particles in your air, but they can also prevent airflow. It's important to make sure to check to see what MERV rating your system can handle before purchasing. If you’re not sure what MERV rating your HVAC system is rated to handle, we recommend selecting MERV 11 or MERV 8 filter.

Maintenance:

Selecting the right MERV rating for your air filter is important, but changing it regularly is just as important. It is recommended that you change your AC filter every 1-3 months for the best results.

Can’t find the size you need? We offer custom MERV 11 filters for your convenience.