Top 9 Cold Air Return Filter Pad – Home Air Purifier Parts & Accessories

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Cut to Fit Carbon Pad Pre Filter Roll for Air Purifiers Furnace Filters and Air Conditioner Filters 1

FRESH HEADQUARTERS #ad - Removes dust lint mold spores smoke pet hair Common household chemicals Benzene and other VOCs so all you’re left with is fresh, breathable air.

Can be cut to size for air purifiers, vents, range hood filters, humidifier filter, grease filter and furnace filter. A thin 1/16 inch thickness works great. Universal activated carbon pre filter can be cut to fit any size filter. Fits honeywell hrf-ap1, 40100 series, honeywell round, hepa, 17000 series, hpa200, Whirlpool, 18150 series, 40200 series & HPA100, HPA300 series consoles. Can be used with honeywell, quietcare & silentcomfort series air purifiers; 50000 series, next gen and any other air purifier. 16x48 charcoal sheet. Winix 5500 .
ManufacturerFresh Headquarters #ad
Height0.25 Inches
Length48 Inches
Width16 Inches
Part Number14207192

2. AirstarFilters


25" Wide, 10 Feet of Blue and White Air Filter Media Roll , MERV6 Polyester Media

AirstarFilters #ad - Cuts easy with Scissors. Note: item may be compressed or folded for shipping purposes. Approx 3/4"-1" thick. Meets or Exceeds original equipment specifications. Suitable for fish tanks, koi Ponds, Paint Booth Filtration, aquariums, HVAC and More.
BrandAirstarFilters #ad
ManufacturerHY China #ad
Weight6 Pounds
Part NumberBW1_10FT

3. Ventilaider


Electrostatic Fabric. Purifies Air, Helps Reduce Dust from Ducts, AC Furnace System, Ventilaider Complete Air Vent Register Filter Set Cut to Fit Any Size 16" x 60" & 50" Installation Tape

Ventilaider #ad - Flexible diy design - cut to fit filter media roll and installation strip allows you to fit vents of any size. This can cover 20 standard vents. Amazing value - each package comes with a 16 inch x 60 inch roll of filter media and a 50 inch installation strip.

100% money-back guarantee - ventilaider filters is committed to home air filtration and purification. At ventilaider Filters, no questions asked. Thin polyester fabric aids in more airflow and is superior to cheesecloth and gauze. Electrostatic filter media works on the same principles trapping dust and dirt within your home to help you breathe easier. Experience the difference in the air or your money back, courteous refund.

Inexpensively cover nonstandard larger sized vents. Filter also guards against undesirables from entering your home. Electrostatic Non-Woven Polyester Fabric. Effective air filter - notice how small strands of hair cling to polyester clothing. Just a prompt, we want to ensure you are breathing easy in the comfort home or your place of work. Also works for window coverings and other unconventional problems you may have.
BrandVentilaider #ad
ManufacturerVentilaider #ad
Height0.2 Inches
Length60 Inches
Width16 Inches
Part Number1515

4. Vega


2 Pack, Vega AC Air Furnace Filters, Cut to Fit, Washable 20x30x1

Vega #ad - Washable furnace filters. Reduces electricity use. Cut to fit to save money. Removes harmful particles. Made in USA.
BrandVega #ad
ManufacturerAqupon #ad
Part Number20x30x1-2

5. NaturalAire


MERV 4, 6-Pack, Color may vary, NaturalAire SM1006 Cut-to-Fit Synthetic Air Filter, 20 x 30 x 1-Inch

NaturalAire #ad - Ideal replacement for hard to find specialty filters measuring 20" x 30" or smaller. Merv 4 rating: removes household dust, pollen, and lint. Air filter can be cut to size using heavy shear or a razor knife. Pack of 6 reusable air filters made of synthetic fibers. Filter maintains efficiency for up to 1 year.
BrandNaturalAire #ad
ManufacturerFlanders Corporation #ad
Height30 Inches
Length20 Inches
Weight4.1 Pounds
Width1 Inches
Part NumberSM1006



The ULTIMATE Furnace A/C Filter! Washable, Reusable. Electrostatic, Traps dust like a magnet. 10x Better than Disposable Filters. Never Buy Another Filter! 16x25x1, Permanent

AIRCARE #ad - Self-charging electrostatic filter media - does not require electricity. Permanent & washable - Just hose off and reinstall. Made in usa by air carE - Lifetime warranty. Traps 95% of airborne dust and allergens. Drop-in replacment for disposable furnace or A/C filters.
BrandAIRCARE #ad
ManufacturerAir Care #ad
Part NumberAC-ES9400-Perm

7. WEB


WEB FilterFresh Whole Home Lavender Bloom Air Freshener

WEB #ad - Air freshener masks odors throughout your entire home, office or apartment. Comes with one air freshener in lavender bloom scent. Air freshener lasts for days. Works great in small areas like cars, closets and bathrooms. Easily attaches to any furnace or air conditioner filter.
BrandWEB #ad
ManufacturerWEB #ad
Height12 Inches
Length4 Inches
Weight0.01 Pounds
Width2.25 Inches
WarrantySatisfaction guaranteed.

8. Filtrete


Linen Breeze, Filtrete SI-1-CL Whole House Air Freshener for AC Furnace Air Filter

Filtrete #ad - Scent lasts up to 30 days. Just peel and stick the insert to your heating and cooling system air filter. Please ensure the product is installed facing away from the furnace or air conditioner blower. Easy installation on 1 inch and 5 inches thick air filters. Larger homes may require more than one scented insert.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height9.64 Inches
Length0.33 Inches
Width4.6 Inches
Part NumberSI-1-CL



12 Pack Furnace Floor Register Vent Charcoal Carbon Filters 4" x 12"

COLIBROX #ad - Made in the usa from All-Filters Brand Carbon. 12 pack furnace floor Register Vent Charcoal Carbon Filters. Included with your purchase is a set of reminder stickers to help alert you when it's time to change. Measures: 4" x 12". These filters will capture: dust lint, Dust Mite Debris, Smoke, Pet Dander, Pollen, Odors. For optimum performance it's recommended you change Your Filter Every 3-6 Months.
ManufacturerAll-Filters, Inc #ad
Height1.75 Inches
Length12.5 Inches
Width14.25 Inches