by Honeywell
  • Honeywell, filter B, premium odor reducing air Purifier pre-filter, captures larger particles & reduces odors & harmful gases
  • Adds Extra shine to your product
  • Manufactured in China
  • Pre filter
  • Filter B plus
  • Captures harmful gases such as ammonia and other volatile organic compounds
  • Deodorizes the air, reducing odors with activated carbon and zeolite
  • Reduces odors more effectively than standard carbon filters
Condition
Availability
List Price
Price
Sale Price
New
Usually ships in 1-2 business days
$18.52
$5.84
by Aprilaire
  • Fits Research Products Model No. 5000 (Part #501)
  • New aftermarket Aprilaire 501 filter!!
  • Original accordion type design.
  • Protects heating and cooling equipment.
Condition
Availability
List Price
Price
Sale Price
New
Usually ships in 1-2 business days
$42.37
$33.66
Used
Usually ships in 1-2 business days
$42.37
$61.77
by Honeywell
  • Helps capture certain harmful gases such as Ammonia and other volatile organic compounds from the air that passes through the filter
  • Deodorizes the air, reducing odors from the air that passes through the filters with activated carbon and zeolite
  • Maximizes life of the air purifier's primary filter
  • Contains 2 pre-filters
  • To ensure stated product performance, use only Genuine Honeywell Replacement Filters.
Condition
Availability
List Price
Price
Sale Price
New
Usually ships in 24 hours
$8.57
$7.74
by Envion
  • Totally silent air purifier destroys airborne germs and odors in less than one hour
  • Proven to remove 99.9% of airborne allergens, irritants, and pollutants - plus destroy cold & flu viruses, mold spores, and staph and strep bacteria
  • Easy to clean filter - no replacements needed
  • Energy efficient - Uses less energy than a compact fluorescent bulb
  • Sleek tower design makes it perfect for medium and large rooms at home or the office
Condition
Availability
List Price
Price
Sale Price
New
Usually ships in 24 hours
$123.13
$123.13
Used
Usually ships in 24 hours
$123.13
$96.12
Refurbished
Usually ships in 1-2 business days
$123.13
$99.99
by Blueair
  • 3-PART FILTRATION system captures 99% of common airborne PM 2.5 pollutants such as allergens, odors, smoke , mold spores, dust mites and pet dander
  • ACTIVATED CARBON filter removes common odors caused by smoke, pets, cooking, dorm room smells and gases (VOCs) as well as smoke caused by wildfires.
  • WASHABLE pre-filter captures large particles such as dust and pet hair and can be changed to match any décor. Dark blue and grey pre-filters are included and other colors can be purchased separately
  • QUIET OPERATION enabled by advanced filters that allow for a higher air flow at a lower noise level. Sound Level : 17 - 46 DB(A)
  • Designed for small to medium rooms between 100 sq. ft. and 175 sq. ft. (AHAM rated at 161 sq. ft) make this purifier perfect for small bedrooms, offices, nurseries and dorm rooms
  • Energy star rated for best in class energy performance. All filters are recyclable and suggested to be replaced every 6 months depending on use
Condition
Availability
List Price
Price
Sale Price
New
Usually ships in 4-5 business days
$99.99
$86.99
by Dyson
  • Dyson desk air Purifier replacement HEPA filter (2nd generation)
  • Dual-layer HEPA filter removes allergens, pollutants and gases
  • Compatible with: first generation Dyson desk purifiers Dyson Pure Cool Link Desk. (part numbers: 305214-01, 308033-01, 308034-01, 309423-01, 308404-01)
  • Compatible with: first generation purifying heaters Pure Hot + Cool Link (part numbers: 305571-01, 305570-01, 307058-01, 308396-01, 308395-01)
Condition
Availability
List Price
Price
Sale Price
New
Usually ships in 24 hours
$69.99
$69.99
Used
Usually ships in 24 hours
$69.99
$59.49
by Carrier/Bryant
  • Nominal size 16 x 25 x 5 inches
  • Actual size 15 3/4" x 24 3/4" x 4 3/8"
  • Replace filter every 6 months
  • Replaces Carrier, Bryant and Payne filters
  • Genuine Carrier product that is MERV 10
Condition
Availability
List Price
Price
Sale Price
New
Usually ships in 1-2 business days
$41.17
$41.00
by California Home Goods
  • MAINTAIN A FRESH & ODOR FREE ENVIRONMENT: Through specially formulated carbon activated bamboo charcoal, our air purifying bags work naturally as an odor remover and air purifier to maintain a fresh, breathable environment.
  • THE MAGIC OF BAMBOO: Bamboo charcoal works to trap allergen and bacteria particles which cause irritation and odor. It's scientifically proven to reduce harmful chemicals.
  • PREVENT MOLD, MILDEW & EXCESS MOISTURE: Our bamboo charcoal deodorizer easily cleans air by trapping, filtering and absorbing airborne moisture, thereby reducing mildew formation and other pollutants known to trigger allergies.
  • REUSABLE & WORKS ANYWHERE: Toss it in your laundry, gym bag, smelly shoes, bathroom or even your car. It conveniently works anywhere and is reusable for up to two years.
  • LIFETIME GUARANTEE: We are so confident in the quality of our air purifying bags at California Home Goods that we offer you a lifetime guarantee. Reach out to us and we promise to make things right.
Condition
Availability
List Price
Price
Sale Price
New
Usually ships in 24 hours
$19.95
$19.95
$17.95
by simplehuman
  • ODORSORB FILTER REFILLS - For use with simplehuman filter case.
  • ACTIVATED CHARCOAL - Absorbs odor-causing agents and neutralizes smells.
  • RECHARGES IN SUNLIGHT - Just place in sunlight 3 hours every 4 to 6 weeks to recharge.
Condition
Availability
List Price
Price
Sale Price
New
Usually ships in 24 hours
$5.99
$6.00
by Blueair
  • It is important to only use genuine Blueair replacement filters to maintain optimal performance and warranty. Filters that are not Blueair genuine will void your units warranty.
  • Genuine Blueair Replacement Filter is compatible with Blueair Classic 402, Blueair Classic 403, Blueair Classic 410, Blueair Classic 450E, Blueair Classic 455EB, Blueair Classic 405
  • Particle filter reduces pollen, dust, pet dander, mold spores, viruses and bacteria.
  • Reccomened to change filter once every 6 months, or dependent on usage.  This filter be recycled after it's changed.
  • Energy saving Blueair air filters save energy due to a low-density design and requiring less pressure to push air through the filters. The filters are also 100% recyclable, so the only thing you're adding back into the environment is clean air.
  • Fits all Blueair model air purifiers in the 400's
  • Bacteria-Resistant filter media
Condition
Availability
List Price
Price
Sale Price
New
Usually ships in 24 hours
$59.95
$59.95
Used
Usually ships in 24 hours
$59.95
$53.95
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