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Package contents 12 pack of 4"x12" activated Carbon Air Vent Filters. Designed to filter the air you breathe; these air vent filters also prevent dirt and other objects from falling into the air vents.
This saves you time cleaning and vacuuming the main filter. 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. Complete replacement our pre-filters greatly reduce the amount of dust & particles getting into your main HEPA filter.



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.
Saving small items: with this 4 x 14 floor register filter, such as keys, necklaces, coins, earrings, rings, etc. You can save tiny items that fall into the register and prevent them from disappearing into the ventilating duct or floor duct, which is a good helper to save those small items that can be lost as well as prevent dust from entering the duck.

Odorhog is an activated charcoal vent stack filter for plastic pipes that eliminates unpleasant outdoor odors from the roof vents. Odorhog is not recommended if you have indoor plumbing odor issues.
Odorhog comes ready to use with activated carbon filter bag. If you have metal, cast iron or non-standard PVC/ABS pipes, please order the Clamp On version. Proudly made in the usa, odorhog is built strong with ABS plastic to withstand the sun and weather, our mushroom cap design keeps out water, leaves, and debris. See graph/video on how to measure.

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.

Removes dust lint smoke pet hair common household chemicals Benzene and other VOCs so all you’re left with is fresh, breathable air. A thin 1/16 inch thickness odor absorber.

Universal activated carbon pre filter can be cut to fit any size filter. Can be used with honeywell, 18150 series, next gen and any other air purifier. It fits honeywell model: hpa020 series, hpa3100 series, 13520 series, 14500 series, hpa100 series, 50200 series, hpa090 series, 12500 series, hpa250 series, 13300 series, 50100 series, 10500 series, 17000 series, 13530 series, 50300 60500 61000, hpa5100-hpa5300 series, ha100 series, ha090 series, 11150 series, 18100 series, hpa030 series, ha300 series, hpa200 series, hpa300 series, Also fits 40000 series, 10590 series, 13503, 50255, 50150 series, 50250 series, 62000 63000.
Pre filter carbon helps reduce household odors and capture big particle such as hair, dust, etc. 16x48 charcoal sheet. A thin 1/16 inch thickness works great. Can be cut to size for air purifiers, range hood filters, humidifier filter, vents, grease filter and furnace filter. Winix 5500 .

Simply lay flat and cut to your desired size. Fit any size - you get a full 16 ft²27. 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.
And it can be compressed or folded to store. 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. Have any questions and suggestions? Just contact us by email.
1. GOFIL
#ad
Heating Intake or Outtake Register, Air Conditioner, Easy to Cut and Customize, GOFIL Vent Filters 20" x 84" Media Roll & 150” of Tape for HVAC
#adGOFIL #ad - Premium quality - gofil's premium electrostatic filter is a perfect choice for those who suffer from asthma. Great value - our pack comes with a 20" x 84" media roll and 150” of tape. 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. Just simply cover your air intake register, registers, grille, air conditioner and furnace heat vents. Easy to cut and customize - you can easily cut it into different sizes for your air vents, and grilles or as inner layers for your DIY projects.Brand | GOFIL #ad |
Manufacturer | GOFIL #ad |
Part Number | GL-AVF |
More information #ad
2. ULTRA GREEN
#ad
Air Conditioner 12 Black, Carbon Filter 12 Pack 4" x 12" Activated Charcoal Air Vent Filters Premium Floor Pre-Filter Work in Indoor Home Purifier
#adULTRA GREEN #ad - It is suggested to replace every 90 days. This might cause restrictionin your airflow and damage your AC/Furnace unit. This purifying process allows you to experience fresher, our vent filters act as a dust, filtered air in your home.Package contents 12 pack of 4"x12" activated Carbon Air Vent Filters. Designed to filter the air you breathe; these air vent filters also prevent dirt and other objects from falling into the air vents.
More information #ad
Warm tips do not use filter in every register in home. Electrostatically charged air return filter the vent filters made from self-charging electrostatic material, dirt, pollen and smoke magnet for your vent registers so you don’t have unwanted particles in the air you are breathing. This saves you time cleaning and vacuuming the main filter. 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. Complete replacement our pre-filters greatly reduce the amount of dust & particles getting into your main HEPA filter.
Brand | ULTRA GREEN #ad |
Manufacturer | Air Purifier Filter #ad |
Part Number | Air Vent Filters 4"x12" |
Model | 4"x12" |
More information #ad
3. 99JGDAX
#ad
99 Langmax Carbon Fabric Filter Replacement Cut To Fit Charcoal Hepa AC Vent Filter Activated Charcoal Carbon Air Filter Fabric Sheet Carbon Pad 16 x 48 inch
#ad99JGDAX #ad - Li>100% satisfaction guarantee, If you are not happy with anything please do contact us anytime. Li> . Li>contains 1 set of 48" x 16" x 02" thickness cut to fit Carbon Fabric replacement filter. Li> . Li>change the filter by a periodically time can better removes odors and VOCs.More information #ad
Li> . Li>cut to fit charcoal replacement filter can used for air purifiers, range hood filters, furnace filters and vent filters. Li> . Li>made of carbon fabric, cost effective with DIY cut to fit to different size. Li> .Brand | 99JGDAX #ad |
Manufacturer | 99Langmax #ad |
Height | 0.2 Inches |
Length | 47.24 Inches |
Width | 15.75 Inches |
Part Number | LM-CF-101 |
Model | LM-CF-101 |
More information #ad
4. Duraflow Filtration
#ad
Duraflow Filtration AF4031 Ventline Grease Filter, 8" Length, Replacement for BCC024600, 0.125" Width, 53028 and VNF-2M03-2, 8" Height
#adDuraflow Filtration #ad - Perform like original equipment. Replacement part for Ventline units BCC024600 Recyclable. Washable and Reusable. 8" x 8" x 1/8" aluminum grease filter.More information #ad
Brand | Duraflow Filtration #ad |
Manufacturer | Duraflow Inudustries, Inc #ad |
Height | 0.1 Inches |
Length | 8 Inches |
Width | 8 Inches |
Part Number | AF4031 |
Model | AF4031 |
More information #ad
5. 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 - 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.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
Flexible and reliable: our floor register cover traps adopt mesh design and stretch fabric material, tough and reliable, stretchable, which can be applied for a long time but not affect normal ventilation, ensuring air circulation and keeping your home clean. Saving small items: with this 4 x 14 floor register filter, such as keys, necklaces, coins, earrings, rings, etc. You can save tiny items that fall into the register and prevent them from disappearing into the ventilating duct or floor duct, which is a good helper to save those small items that can be lost as well as prevent dust from entering the duck.
Brand | Shappy #ad |
Manufacturer | Shappy #ad |
Part Number | Shappy-Filters Vent-02 |
More information #ad
6. OdorHog
#ad
Black ABS with Mushroom Cap, Removes Outdoor Septic and Sewer Odors 3.0-inch, OdorHog Vent Stack Pipe Filter 4 Sizes
#adOdorHog #ad - Asin: b08x14nQ1S. Fast and easy installation, choose from 4 sizes. This slip on version will fit on standard Schedule 40 PVC or ABS vent pipes. Please measure the outside diameter of your vent stack pipe before ordering an OdorHog.Odorhog is an activated charcoal vent stack filter for plastic pipes that eliminates unpleasant outdoor odors from the roof vents. Odorhog is not recommended if you have indoor plumbing odor issues.
More information #ad
Earth-friendlier than disposable filters, our clean and easy-to-replace mesh replacement bags contain superior, activated carbon that lasts years, not months. Odorhog comes ready to use with activated carbon filter bag. If you have metal, cast iron or non-standard PVC/ABS pipes, please order the Clamp On version. Proudly made in the usa, odorhog is built strong with ABS plastic to withstand the sun and weather, our mushroom cap design keeps out water, leaves, and debris. See graph/video on how to measure.
Brand | OdorHog #ad |
Manufacturer | OdorHog #ad |
Height | 13.25 Inches |
Length | 4 Inches |
Weight | 100 Kilograms |
Width | 5.5 Inches |
Part Number | OHOG-MUSHCAP30 |
Model | OHOG3.0-ABS |
More information #ad
7. ULTRA GREEN
#ad
Smoke, Air Conditioner Reduce Dust, Pollen 4" x 10" 12 Black, Carbon Filter 4 x 10 Inch Activated Charcoal Air Vent Filters Premium Floor AC Pre-Filter Work in Indoor Home Purifier, Dirt
#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. Compatible with floor, wall and ceiling vents in bedrooms, school, offices, hospital or any living space.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
Dimension & thickened design 4x10 inch, easily trimmed with scissors to the size you need. Replacement time for best performance, it is recommended to replace the filter every 3-6 months. Package contents 12 pack of 4" x 10" Charcoal Carbon Floor Register Air Vent Filters.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
8. 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 - Can be used with honeywell, quietcare & silentcomfort series air purifiers; 50000 series, next gen and any other air purifier. Universal activated carbon pre filter can be cut to fit any size filter.Removes dust lint smoke pet hair common household chemicals Benzene and other VOCs so all you’re left with is fresh, breathable air. A thin 1/16 inch thickness odor absorber.
More information #ad
Fits honeywell hrf-ap1, 40200 series & hpa100, 40100 series, hpa200, whirlpool, 17000 series, 18150 series, HEPA, Honeywell Round, HPA300 series consoles. Winix 5500 Can be cut to size for air purifiers, humidifier filter, range hood filters, vent filter, vents, grease filter and furnace filter.16x48 charcoal sheet.Brand | FRESH HEADQUARTERS #ad |
Manufacturer | Fresh Headquarters #ad |
Height | 0.25 Inches |
Length | 48 Inches |
Width | 16 Inches |
Part Number | 14207192 |
More information #ad
9. CFS COMPLETE FILTRATION SERVICES EST.2006
#ad
Universal Cut to Fit Carbon Pad Pre Filter Roll for Air Purifiers Furnace Filters and Air Conditioner Filters 1
#adCFS COMPLETE FILTRATION SERVICES EST.2006 #ad - Protects the HEPA filter and extends its life span. Fits honeywell hrf-ap1, whirlpool, hepa, hpa200, 40200 series & hpa100, 17000 series, honeywell round, 40100 series, QuietCare & SilentComfort Series air purifiers; 50000 series, HPA300 series consoles.Universal activated carbon pre filter can be cut to fit any size filter. Can be used with honeywell, 18150 series, next gen and any other air purifier. It fits honeywell model: hpa020 series, hpa3100 series, 13520 series, 14500 series, hpa100 series, 50200 series, hpa090 series, 12500 series, hpa250 series, 13300 series, 50100 series, 10500 series, 17000 series, 13530 series, 50300 60500 61000, hpa5100-hpa5300 series, ha100 series, ha090 series, 11150 series, 18100 series, hpa030 series, ha300 series, hpa200 series, hpa300 series, Also fits 40000 series, 10590 series, 13503, 50255, 50150 series, 50250 series, 62000 63000.
More information #ad
Pre filter carbon helps reduce household odors and capture big particle such as hair, dust, etc. 16x48 charcoal sheet. A thin 1/16 inch thickness works great. Can be cut to size for air purifiers, range hood filters, humidifier filter, vents, grease filter and furnace filter. Winix 5500 .
Brand | CFS COMPLETE FILTRATION SERVICES EST.2006 #ad |
Manufacturer | CFS COMPLETE FILTRATION SERVICES EST.2006 #ad |
Part Number | CFS-CTF |
More information #ad
10. AIRBAY
#ad
Merv 13 Filter Material , Air Filters for Stops Dust and Pet Dander as Small as 0.3 Microns 16 Ft²
#adAIRBAY #ad - Merv 13 - our commercial, industrial and medical grade Merv 13 material protects against airborne particles as small as 03 microns. No fiberglassthis material contains no fiberglass and is not for aquatic filtration or use.Simply lay flat and cut to your desired size. Fit any size - you get a full 16 ft²27. 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.
More information #ad
Item will be put into a complete new ziplock bag. 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. And it can be compressed or folded to store. 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. Have any questions and suggestions? Just contact us by email.
Brand | AIRBAY #ad |
Manufacturer | AIRBAY #ad |
Part Number | 55 |
More information #ad