Homemade Air Filter Materials of 2025
Best Choice1
DEFLECTAIRDEFLECTAIR 10 Feet of Blue and White Air Filter Media Roll , MERV6 Polyester Media - 25" Wide
Main highlights- Suitable for Fish Tanks , Aquariums , Koi Ponds , Paint Booth Filtration , HVAC, Dryer Venting and More
- Note: Item may be compressed or folded for shipping purposes
- Meets or Exceeds original equipment specifications
- Cuts Easy with Scissors
- Approx 3/4"-1" thick
9.8Exceptional
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Value for Money2
BIODEFENSORBiodefensor MERV 16 Air Filter Material Roll - Made in USA - DIY Filtration Projects
Main highlights- Proudly Made in the USA
- MERV 16
- Dimensions: 48 x 16 inches
- Cut to fit and create your own perfectly sized air filters
9.5Excellent
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3
DemiwiseDemiwise 25x60 Inch DIY Cut to Size Material for AC/HVAC Furnace Filter and air Vents Filter, for Increasing The MERV Index（48PCs Adhesive Hook） White
Why we love it
Customizable to fit any vent size.
Easy installation with Velcro attachment.
Reduces dust and improves air quality.
9.4Excellent
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4
Demiwise14% OffAir Vent Filters Roll,12" x90" Cut to Fit Air Filter Material(60 + Pieces),MERV 8 Triple Filtration Electrostatic Vent Filter for Home Floor,Ceiling,Furnace, AC & HVAC-Includes 48 Adhesive Velcro
Main highlights- Quick Installation:Face the filter, the air should come from the white size and out from the blue side. Four steps for quick installation: 1. measure the vent or the old filter 2. cut to the right size 3. clean the surface of the vent and put on the adhesive velcos 4. put on the filter and press it. You can install the filter on the surface of the vent or inside the vent
- Non-Woven Polyester Material:This blue and white 100% polyester filter is breathable, with no reduction of airflow. The progressively dense fiber can capture different-sized particles from micron to large. It is durable and benefits from high elastic resilience, keeps your ventilation equipment clean, and extends its service life
- MERV 8 Triple Filtration:Crafted with increasing density and triple filtration, this MERV 8 TRIPLE FILTRATION floor vent filter can capture 85% of airborne pollutants such as dust, dander, and allergens that can cause itchy eyes, sneezing, and coughing. Prevents debris from falling into the air ducts and prevents crawlies from traveling through the air ducts in your home
- Cut to Size 1,080 sq. inches:This cut to fit air vent filter for home is 12x90x0.5 inches, a total of 1,080 sq. inches(come with 48 pcs velcros), you can cut it into more than 45 filters to fit your different size of vents. Great for most types of vents on floors, ceilings, windows, walls, RV, AC, and HVAC. Fits for most standard sizes as a circle vent filter, return air vents, and DIY projects, such as 4"x10", 4"x 12", 6"x12", 10"x10", and 12"x20"
- Benefits of Air Vent Filter:Do you suffer from terrible allergies, asthma, sneezing, coughing, and eye itching? Do you live in an area with heavy dust? So clean air is necessary. Save time on dust cleaning, or on frequent replacement of furnace filters with this pre-filter air vent filter! Great for most floor air vents, ceiling vents, RV, or dryer filters
9.1Excellent
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5
UBeesize10% OffUBeesize Air Vent Filters, 20" x 120" Cut to Size Air Filter Material (80+ Filters), MERV 8 Triple Vent Filter Kit for Home Floor, Grilles, Ceiling, HVAC Furnace Vents, With 48PCs Adhesive Hook Tape
Why we love it
High dust and allergen capture efficiency.
Customizable to fit various vent sizes.
Reduces HVAC maintenance and cleaning time.
9.0Excellent
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6
AosBetMerv 13 Filter Material, Air Filters for Stops Dust and Pet Dander as Small as 0.3 Microns (16 Ft²)
Main highlights- 【NO FIBERGLASS】This material contains no fiberglass and is not for aquatic filtration or use. Simply lay flat and cut to your desired size. Item will be put into a complete new ziplock bag.
- MERV 13 - Our commercial, industrial and medical grade Merv 13 material protects against airborne particles as small as 0.3 microns.
- FIT ANY SIZE - You get a full 16 Ft²(27.56*84.65 inch) of advanced Merv 13 air filtration material. Use it as an inner layer in DIY projects or cut it to spec for other projects or custom sized air furnace filters and HVAC filters.
- CLEANER AIR - Merv 13 material we use in our advanced air filters to clean and protect the air of homes, place of business, offices, warehouses and medical facilities. And it can be compressed or folded to store.
- 100% SERVICE GUARANTEE - Any defective problem happened on our Merv 13 material, we promise to send you a same new one for replace or refund . Have any questions and suggestions? Just contact us by email.
8.9Very Good
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7
NORTHWEST ENTERPRISESNORTHWEST ENTERPRISES MERV 13 Filter Media, Cut to Fit, Washable Air Filter (24" x 96" x 1/16")
Why we love it
Captures particles as small as 0.3 microns.
Easy to cut and install.
Improves indoor air quality significantly.
8.8Very Good
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8
MAXTBEE10% OffMERV 8 Air Vent Filters, 20" x 90"Cut to Fit Air Filter Material (80+ Filters),Electrostatic Triple Vent Filters for Floor, Ceiling, HVAC & RV Vents, Includes 48 Adhesive Hook Tape
Main highlights- MERV 8 Triple-Layer Filtration:Our air vent filter features MERV 8 filtration to block up to 85% of airborne particles. The 3-layer design captures both large debris and tiny allergens, ensuring effective filtration without restricting airflow
- Easy Installation & Maintenance:Simply measure, cut, and secure with adhesive hooks. Our cut to fit air filter lasts 2-3 months, providing hassle-free, long-lasting air filtration for your home
- Durable & Efficient Material:Made from high-quality air filter material, our floor vent filter is breathable, durable, and designed to extend your HVAC system’s lifespan while reducing maintenance costs
- Custom Fit for Any Vent:Easily cut to fit air filters for floor vent filters, AC vent filters, and mobile home furnace filters. The 20" x 90" roll fits various vent sizes, including vent filters for home ceiling—just trim to size for a perfect fit
- Cleaner, Healthier Air:Breathe easier with our air vent filters for home. These vent filters for home floor capture dust, pet hair, pollen, and allergens, reducing sneezing, coughing, and irritation. Ideal for a cleaner, healthier indoor environment
8.7Very Good
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9
AginkgoAginkgo Filter Material Compatible with Merv 11 13 14 AC Vent Filter Cotton Can Purify Air And Reduce Dust Suitable for AC Vents HVAC Purifiers Fan Filters Electrostatic Filter Cotton (White)
Main highlights- [ Quick and easy installation ] Measure the ventilation cover first; Then cut to fit any vent; Cut the installation strip and attach it to the ventilation cover, applying a filter to the register; Replace the filter every 1-2 months or as needed; This vent filter is suitable for the entire home, including vents on floors, walls, and ceilings.
- [ Flexible DIY design ] The filter cotton has a size of 160 * 65 * 0.2cm/62.99 * 2.36 * 0.08 inch and is suitable for any size of ventilation opening, covering various types of ventilation openings on floors, ceilings, walls, windows, air conditioning ventilation openings, and HVAC ventilation openings; This multifunctional design makes it easy to cover or install behind non-standard vent sizes, and is used for DIY projects.
- [ Easy to use ] Simply cut to meet the needs of any size of vent regulator. Stick the installation strip on the outer side of the vent and then stick it on, making it easy to replace dirty filters. There is no need to remove the vent during replacement, making it easy to apply and replace without restricting air flow.
- [ Composite fiber ] The vent is made of composite fiber fabric with filter cotton, which can prevent small particles, which is enough to prevent most particles in the air and reduce dust in your home. They can also prevent harmful items from entering your home.
- [ Cleaner air ] We use advanced ventilation filter cotton containing Merv 11 13 14 AC air filtration material to clean and protect the air in homes, businesses, offices, warehouses, and medical institutions across the United States; Keep your entire house fresh, clean, and healthy, and reduce the amount of dust and cleaning you need to do every week.
8.6Very Good
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10
AginkgoAginkgo Filter Material Compatible with Merv 11 13 14 AC Vent Filter Cotton Can Purify Air And Reduce Dust Suitable for AC Vents HVAC Purifiers Fan Filters Electrostatic Filter Cotton (White)
Main highlights- [ Quick and easy installation ] Measure the ventilation cover first; Then cut to fit any vent; Cut the installation strip and attach it to the ventilation cover, applying a filter to the register; Replace the filter every 1-2 months or as needed; This vent filter is suitable for the entire home, including vents on floors, walls, and ceilings.
- [ Flexible DIY design ] The filter cotton has a size of 160 * 65 * 0.2cm/62.99 * 2.36 * 0.08 inch and is suitable for any size of ventilation opening, covering various types of ventilation openings on floors, ceilings, walls, windows, air conditioning ventilation openings, and HVAC ventilation openings; This multifunctional design makes it easy to cover or install behind non-standard vent sizes, and is used for DIY projects.
- [ Easy to use ] Simply cut to meet the needs of any size of vent regulator. Stick the installation strip on the outer side of the vent and then stick it on, making it easy to replace dirty filters. There is no need to remove the vent during replacement, making it easy to apply and replace without restricting air flow.
- [ Composite fiber ] The vent is made of composite fiber fabric with filter cotton, which can prevent small particles, which is enough to prevent most particles in the air and reduce dust in your home. They can also prevent harmful items from entering your home.
- [ Cleaner air ] We use advanced ventilation filter cotton containing Merv 11 13 14 AC air filtration material to clean and protect the air in homes, businesses, offices, warehouses, and medical institutions across the United States; Keep your entire house fresh, clean, and healthy, and reduce the amount of dust and cleaning you need to do every week.
8.5Good
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