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Our newest carbon register filter has been thickened and its density has been increased by approximately two times. Air vent filters for ac untis and heaters insert these air vent filters into the floor air vent registers to purify the air coming from your AC units and heaters.

Package includes: you will receive 8 pieces of air vent mesh filters of 4 x 14 inch, which contain small mesh to catch items but not clogged to allow air flow, sufficient quantity to meet your needs for installing on various floor registers.
Note before purchase: due to multiple sizes of vents in your home, please make sure the right size before you buy the floor screens filters; You just need to remove your vent cover and measure the size of the vent opening. Flexible and reliable: our floor register cover traps adopt mesh design and stretch fabric material, stretchable, tough and reliable, which can be applied for a long time but not affect normal ventilation, ensuring air circulation and keeping your home clean.

Have any questions and suggestions? Just contact us by email. 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.
Merv 13 - our commercial, industrial and medical grade Merv 13 material protects against airborne particles as small as 03 microns. And it can be compressed or folded to store. Fit any size - you get a full 16 ft²27. 56*84. 65 inch of advanced merv 13 air filtration material.

This purifying process allows you to experience fresher, filtered air in your home. Electrostatically charged air return filter the vent filters made from self-charging electrostatic material, our vent filters act as a dust, dirt, pollen and smoke magnet for your vent registers so you don’t have unwanted particles in the air you are breathing.
It is suggested to replace every 90 days. This saves you time cleaning and vacuuming the main filter. Designed to filter the air you breathe; these air vent filters also prevent dirt and other objects from falling into the air vents. Air vent filters for ac units and heaters insert these air vent filters into the floor air vent registers to purify the air coming from your AC units and heaters.

Breathe fresh and cleaner air: a true HEPA filter, ACtivated charcoal layer, and pre filter work to help improve indoor air quality. Hassle free fit: genuine germ guardian replACement parts fit like a glove and are designed for a particular unit style.

Winix 5500 Can be used with honeywell, quietcare & silentcomfort series air purifiers; 50000 series, 40200 series & hpa100, whirlpool, hpa200, 40100 series, hepa, Next Gen and any other air purifier.



Resealable plastic bag - keep your carbon filters fresh and clean until you are ready for a change! We recommend changing carbon filters every 1-2 months based on use. 1 pack – premium quality extra thick carbon pre-filters – breathe Naturally’s carbon pre-filters are not only thicker than leading original equipment manufacturer OEM brands, dander, but also cost less.
1. HQRP
#ad
HQRP 4-pack Wick Filter compatible with WEB Humidifying Floor Vent Register
#adHQRP #ad - Compatible with all WEB humidifiers;. Metal reinforced back;. Hqrp® 4-pack hard wick Filter for Humidifier;. It is recommended replace filter every 3 months.More information #ad
Brand | HQRP #ad |
Manufacturer | HQRP #ad |
Weight | 0.18 Pounds |
Part Number | 884667806261809 |
Model | 884667806261809 |
More information #ad
2. ULTRA GREEN
#ad
Carbon Filter 4 x 10 Inch Activated Charcoal Air Vent Filters Premium Floor AC Pre-Filter Work in Indoor Home Purifier, Smoke, Dirt, Air Conditioner Reduce Dust, Pollen 4" x 10" 12 Black
#adULTRA GREEN #ad - Designed to filter the air you breathe; these air vent filters also prevent dirt and other objects from falling into the air vents. Replacement time for best performance, it is recommended to replace the filter every 3-6 months.Our newest carbon register filter has been thickened and its density has been increased by approximately two times. Air vent filters for ac untis and heaters insert these air vent filters into the floor air vent registers to purify the air coming from your AC units and heaters.
More information #ad
Compatible with floor, wall and ceiling vents in bedrooms, offices, school, hospital or any living space. Package contents 12 pack of 4" x 10" Charcoal Carbon Floor Register Air Vent Filters. Dimension & thickened design 4x10 inch, easily trimmed with scissors to the size you need.Brand | ULTRA GREEN #ad |
Manufacturer | ULTRA GREEN VENT FILTER 4x10 #ad |
Part Number | vent filter 4"x10" |
Model | ac vent filter 4x10 Inch |
More information #ad
3. Shappy
#ad
8 Pieces Floor Register Filters Vent Cover Floor Vent Filters Black Vent Mesh Heating Vent Filter Air Vent Filters Floor Grid Register Filter Trap for Home 4 x 10 Inch
#adShappy #ad - Saving small items: with this 4 x 14 floor register filter, etc. You can save tiny items that fall into the register and prevent them from disappearing into the ventilating duct or floor duct, such as keys, coins, earrings, rings, necklaces, which is a good helper to save those small items that can be lost as well as prevent dust from entering the duck.Package includes: you will receive 8 pieces of air vent mesh filters of 4 x 14 inch, which contain small mesh to catch items but not clogged to allow air flow, sufficient quantity to meet your needs for installing on various floor registers.
More information #ad
No need for tools: these floor vent filter covers are easy to install without tools, just putting them on the vent and fixing on the cover with the help of rubber band closure, not easy to loosen, saving your time and energy to install. Note before purchase: due to multiple sizes of vents in your home, please make sure the right size before you buy the floor screens filters; You just need to remove your vent cover and measure the size of the vent opening. Flexible and reliable: our floor register cover traps adopt mesh design and stretch fabric material, stretchable, tough and reliable, which can be applied for a long time but not affect normal ventilation, ensuring air circulation and keeping your home clean.
Brand | Shappy #ad |
Manufacturer | Shappy #ad |
Part Number | Shappy-Filters Vent-02 |
More information #ad
4. AIRBAY
#ad
Merv 13 Filter Material , Air Filters for Stops Dust and Pet Dander as Small as 0.3 Microns 16 Ft²
#adAIRBAY #ad - Item will be put into a complete new ziplock bag. No fiberglassthis material contains no fiberglass and is not for aquatic filtration or use. Simply lay flat and cut to your desired size. 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.Have any questions and suggestions? Just contact us by email. 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.
More information #ad
Cleaner air - merv 13 material we use in our advanced air filters to clean and protect the air of homes, offices, place of business, warehouses and medical facilities. Merv 13 - our commercial, industrial and medical grade Merv 13 material protects against airborne particles as small as 03 microns. And it can be compressed or folded to store. Fit any size - you get a full 16 ft²27. 56*84. 65 inch of advanced merv 13 air filtration material.
Brand | AIRBAY #ad |
Manufacturer | AIRBAY #ad |
Part Number | 55 |
More information #ad
5. ULTRA GREEN
#ad
Carbon Filter 12 Pack 4" x 12" Activated Charcoal Air Vent Filters Premium Floor Pre-Filter Work in Indoor Home Purifier, Air Conditioner 12 Black
#adULTRA GREEN #ad - Package contents 12 pack of 4"x12" activated Carbon Air Vent Filters. Complete replacement our pre-filters greatly reduce the amount of dust & particles getting into your main HEPA filter. Warm tips do not use filter in every register in home.This purifying process allows you to experience fresher, filtered air in your home. Electrostatically charged air return filter the vent filters made from self-charging electrostatic material, our vent filters act as a dust, dirt, pollen and smoke magnet for your vent registers so you don’t have unwanted particles in the air you are breathing.
More information #ad
This might cause restrictionin your airflow and damage your AC/Furnace unit. It is suggested to replace every 90 days. This saves you time cleaning and vacuuming the main filter. Designed to filter the air you breathe; these air vent filters also prevent dirt and other objects from falling into the air vents. Air vent filters for ac units and heaters insert these air vent filters into the floor air vent registers to purify the air coming from your AC units and heaters.
Brand | ULTRA GREEN #ad |
Manufacturer | Air Purifier Filter #ad |
Part Number | Air Vent Filters 4"x12" |
Model | 4"x12" |
More information #ad
6. GermGuardian
#ad
CDAP4500BCA, AC4825DLX, CDAP4500WCA and More, 1-Pack , Germ Guardian FLT4825 HEPA GENUINE Air Purifier Replacement Filter B for GermGuardian AC4300BPTCA, AC4900CA, AC4850PT, AC4825, Gray
#adGermGuardian #ad - Why buy genuine: genuine germguardian replacement parts are essential for maintaining product performance, as your purifier is only as powerful and effective as the filter you put inside.Breathe fresh and cleaner air: a true HEPA filter, ACtivated charcoal layer, and pre filter work to help improve indoor air quality. Hassle free fit: genuine germ guardian replACement parts fit like a glove and are designed for a particular unit style.
More information #ad
True hepa filter: reduces up to 99. 3 microns from the air. 97% of dust, pollen, pet dander, mold spores, and allergens as small as . Breathe fresh and cleaner air: a HEPA filter, ACtivated charcoal layer, and pre filter work to help improve indoor air quality.Brand | GermGuardian #ad |
Manufacturer | Guardian Technologies #ad |
Height | 1.29 Inches |
Length | 15.77 Inches |
Weight | 0.35 Pounds |
Width | 4.76 Inches |
Part Number | FLT4825 |
Model | FLT4825 |
Warranty | Na. |
More information #ad
7. FRESH HEADQUARTERS
#ad
Cut to Fit Carbon Pad Pre Filter Roll for Air Purifiers Furnace Filters Trash Cans and Air Conditioner Filters 1
#adFRESH HEADQUARTERS #ad - 16x48 charcoal sheet. Can be cut to size for air purifiers, vent filter, vents, humidifier filter, range hood filters, grease filter and furnace filter.Winix 5500 Can be used with honeywell, quietcare & silentcomfort series air purifiers; 50000 series, 40200 series & hpa100, whirlpool, hpa200, 40100 series, hepa, Next Gen and any other air purifier.
More information #ad
Universal activated carbon pre filter can be cut to fit any size filter. A thin 1/16 inch thickness odor absorber. Removes dust lint smoke pet hair common household chemicals Benzene and other VOCs so all you’re left with is fresh, breathable air. Fits honeywell hrf-ap1, honeywell round, 18150 series, 17000 series, HPA300 series consoles.Brand | FRESH HEADQUARTERS #ad |
Manufacturer | Fresh Headquarters #ad |
Height | 0.25 Inches |
Length | 48 Inches |
Width | 16 Inches |
Part Number | 14207192 |
More information #ad
8. Frost King
#ad
Frost King HD13 Heat and Air Deflector with Dust Filter, Magnetic hold for Central Forced Air Systems, Clear Plastic, Adjustable 10" to 14", Unbreakable
#adFrost King #ad - Improves household Heating, And Cooling, While Filtering Air. Unbreakable, Clear, Plastic, Magnetic Hold. Heavy-duty heat deflector for Central forced air systems. With Dust Filter.More information #ad
Directs air conditioned air up for improved cooling in summer. Heat and air deflector. Improves household heating, and cooling, while filtering air. Directs warm air down for improved heating in winter. Designed for Central Forced Air Systems.Brand | Frost King #ad |
Manufacturer | THERMWELL PRODUCTS #ad |
Height | 3.25 Inches |
Length | 2.37 Inches |
Weight | 0.03 Pounds |
Width | 8.25 Inches |
Part Number | HD13 |
Model | HD13 |
More information #ad
9. GOFIL
#ad
Easy to Cut and Customize, GOFIL Vent Filters 20" x 84" Media Roll & 150” of Tape for HVAC, Heating Intake or Outtake Register, Air Conditioner
#adGOFIL #ad - Just simply cover your air intake register, grille, air conditioner and furnace heat vents. Premium quality - gofil's premium electrostatic filter is a perfect choice for those who suffer from asthma. This value pack can last more than 1.More information #ad
5 years, enough for you to cover the air furnace and HVAC around your house. Great value - our pack comes with a 20" x 84" media roll and 150” of tape. Easy to cut and customize - you can easily cut it into different sizes for your air vents, registers, and grilles or as inner layers for your DIY projects.Brand | GOFIL #ad |
Manufacturer | GOFIL #ad |
Part Number | GL-AVF |
More information #ad
10. Breathe Naturally
#ad
16x48 Cut-to-Fit Activated Carbon Filter Sheet 1 Pack Charcoal Pad Air Filter Sheet for Air Purifiers and Air Conditioners
#adBreathe Naturally #ad - No questions asked. 100% satisfaction guarantee – we guarantee you will love our carbon pre-filters or your money back. Carbon pre-filter measures: 16” x 48” x 02” inches.Resealable plastic bag - keep your carbon filters fresh and clean until you are ready for a change! We recommend changing carbon filters every 1-2 months based on use. 1 pack – premium quality extra thick carbon pre-filters – breathe Naturally’s carbon pre-filters are not only thicker than leading original equipment manufacturer OEM brands, dander, but also cost less.
More information #ad
Breathe easy knowing Breathe Naturally has your back. Made in the usa - carbon pre-filters cut and packaged in Minnesota in our commercial facility and clean room - Family owned and operated. Trap foul odors, dust, pet hair and other airborne particles.Brand | Breathe Naturally #ad |
Manufacturer | Breathe Naturally #ad |
Height | 16 Inches |
Length | 48 Inches |
Width | 0.13 Inches |
Part Number | 38002 |
Model | 38002 |
More information #ad