Air Purifiers
air purifiers — pre-owned
Browse 6,988 air purifiers — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.
Dyson TP4A Pure Cool™ tower purifier fan | White/Silver | Refurbished
The Dyson Pure Cool™ Cool Purifying Tower automatically removes 99.97% of allergens and pollutants as small as 0.3 microns from your home. Including pollen, bacteria and pet dander. Air Multiplier™ technology delivers over 77 gallons per second of smooth, yet powerful airflow – circulating purified air throughout the whole room.² The Dyson Pure Cool™ Purifying Tower purifier fan is wrapped with a 360°, vacuum-sealed Glass HEPA filter. A layer of activated carbon granules captures odors and harmful toxins like paint fumes. Purification all year round. Purifying fan in summer. Smooth, long-range air flow to cool you in summer. Night-time auto mode monitors, reacts and purifies, but only using the quietest settings. LED display dims – no disturbance. Low maintenance, easily changeable filters.
You save $350.00
Alen BreatheSmart 75i Air Purifier W/True HEPA Pure Filter, Tested Fully Working
Alen BreatheSmart 75i Air Purifier. No further testing has been conducted. Filter, used condition. Power Cord.
Fellowes Aeramax Pro AM3 HEPA Air Purifier NEW Filters good condition
The Fellowes Aeramax Pro AM3 HEPA Air Purifier is a high-quality air purifier designed for any room in your home. With its wall-mounted design and True HEPA filtration technology, it effectively removes impurities and allergens from the air, providing clean and fresh air for you to breathe. The filter life monitor ensures that you are always aware of when it's time to replace the filter, while the sleek white design and smart home compatibility make it a convenient and stylish addition to your living space. Built with durable plastic materials and powered electrically, this air purifier is a reliable and efficient solution for improving indoor air quality.
Dyson Purifier Hot+Cool HP04 Air Purifier, Heater, and Fan, Large
Dyson Pure Hot + Cool Air Purifier Heater Fan WiFi-Enabled HP04 - White/Silver Refurbished. • Up to 350° Oscillation and Backwards Airflow Mode To Purify Without Cooling.
Dyson Purifier Cool Autoreact™ TP7A | White | Refurbished
Dyson’s latest purifiers combine intelligent sensing with an advanced filtration system. Two phases of purification sit within our fully sealed filtration and airflow system. So what goes inside, stays inside. Then powerful Air Multiplier™ technology purifies the whole room and cools you.¹ ¹Tested per Dyson internal test standards for whole-room air projection (TM-005021) and purification coverage (TM-003711). ²Third party full machine testing based on GB/T 18801-2015 formaldehyde destruction. Results may vary in practice. .
You save $360.00
Shark R-UA205 Nanoseal HEPA Air Purifier,1350 Sq.Ft.,White-Certified Refurbished
EXCEEDS HEPA STANDARDS: Anti-Allergen NANOSEAL captures more micropollutants than HEPA standards require. ”Allergens” refers to non-living matter. Cleans up to 1200 square feet. Filter Type HEPA.
You save $90.00
Shark R-HP302 NeverChange Air Purifier MAX, White - Certified
Included Components Debris Defense Washable Filter & NeverChange HEPA filter, Shark NeverChange Air Purifier MAX. It covers up to 1400 sq. ft. for powerful, multi-room purification. Allergen refers to non-living matter.
You save $120.00
Shark R-HP302-SD Never Change Air Purifier Odor Neutralizer White Scratch & Dent
Item model number HP302. It covers up to 1400 sq. ft. for powerful, multi-room purification. Allergen refers to non-living matter. Vs. cost of replacing filters on a competitor unit over 5-year period in 300 square foot space.
You save $140.00
Dyson Purifier Hot+CoolTM Purifying Heating Fan HP4B
Pioneering Dyson technology, refurbished by our dedicated team of experts. Inspected, tested, and renewed. MULTI-FUNCTIONALITY: Space Heater. HEPA Air Purifier. And Fan to help disperse the purified air throughout an area.
You save $125.00
Dyson TP04 Pure Cool Purifying Connected Tower Fan | Certified Refurbished
The Dyson Pure Cool™ Cool Purifying Tower automatically removes 99.97% of allergens and pollutants as small as 0.3 microns from your home. Including pollen, bacteria and pet dander. Air Multiplier™ technology delivers over 77 gallons per second of smooth, yet powerful airflow – circulating purified air throughout the whole room.² The Dyson Pure Cool™ Purifying Tower purifier fan is wrapped with a 360°, vacuum-sealed Glass HEPA filter. A layer of activated carbon granules captures odors and harmful toxins like paint fumes. Purification all year round. Purifying fan in summer. Smooth, long-range air flow to cool you in summer. Intelligent purification, automatically monitors, reacts and purifies – then reports to your Dyson Link app. So you can remotely control your environment.
You save $290.00
Medify Air MA-40 MA40 Purifier /w H13 True HEPA Filter 800sqft For Smoke & Pets
• Power cord.
You save $8.97
Dyson Purifier Humidify+Cool Formaldehyde™ PH04 | Nickel/Gold | Refurbished
The latest generation 3-in-1 Dyson Purifier Humidify+Cool Formaldehyde™ combines intelligent sensing with an advanced filtration and humidification system to purify, humidify, and cool you. Three phases of purification sit within a fully sealed filtration and airflow system. So what goes inside, stays inside. A solid-state formaldehyde sensor and a unique catalytic filter detect and continuously destroy formaldehyde¹, a HEPA filter³ captures 99.97% of particles 0.3 microns⁶ in size. Then powerful Air Multiplier™ technology projects purified, hygienically humidified air throughout the room.² For a healthier, more comfortable environment.
You save $600.00
Dyson Purifier Hot+Cool Formaldehyde™ HP09 | White/Gold | Refurbished
Dyson's latest purifiers combine intelligent sensing with an advanced filtration system. Three phases of purification sit within a fully sealed filtration and airflow system. So what goes inside, stays inside.⁶ A solid-state formaldehyde sensor and a unique catalytic filter detect and continuously destroy formaldehyde.¹ Then powerful Air Multiplier™ technology purifies, heats the whole room and cools you.² ¹Third party full machine testing based on GB/T 18801-2018 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldehyde CADR is achieved. Results may vary in practice.
You save $460.00
Fellowes AeraMax AM 3S HEPA Air Purifier w/ Stand – Commercial & Home Use
Fellowes AeraMax AM 3S HEPA Air Purifier with Stand. With fresh filters installed, it's ready to go right out of the box! Quiet & Efficient Operation. ✅Includes: Original stand. 🌬️Clean, Healthy Air in Minutes.
Alen BreatheSmart 75i Air Purifier
The 5 color coded rings show your indoor air quality at a glance and let you see how Alen is working to clean the air quickly and efficiently.
Air Scrubber By Activepure Model A1013V
Condition is Used.
Blue Pure Mini Max Air Purifier, 2-pack By Blueair - 1896710 - 112678
Feel free to message me for any questions or details, all orders will be shipped out within 3 business days. Thank you! Condition: Lightly Used *Pictured is an example of what you will receive*
Dyson Pure Humidify+Cool™ Purifying Humidifying Fan PH3A | White/Nickel |
The latest generation 3-in-1 Dyson Purifier Humidify+Cool(TM) combines intelligent sensing with an advanced filtration and humidification system to purify, humidify, and cool you. Two phases of purification sit within a fully sealed filtration and airflow system. So what goes inside, stays inside. An activated carbon filter removes gases and odors and a HEPA filter captures 99.97% of particles 0.3 microns in size. Then powerful Air Multiplier(TM) technology projects purified, hygienically humidified air throughout the room. For a healthier, more comfortable environment.
You save $450.00
Dyson TP07 Purifier Cool™ Connected Fan | White | Refurbished
The Dyson Purifier Cool purifying fan™ combines intelligent sensing with an advanced, fully sealed filtration system.⁵ It’s engineered with two phases of purification so what goes inside stays inside. The HEPA filter⁴ captures 99.97% of particles 0.3 microns⁵ in size, and powerful Air Multiplier™ technology purifies the whole room¹ and cools you.² ¹Tested per Dyson internal test standards for whole-room air projection (TM-005021) and purification coverage (TM-003711). ²Fan, not an air conditioning unit. ³Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.
You save $340.00
Dyson HP04 Pure Hot + Cool Purifier | Nickel | Refurbished
The Dyson Pure Hot + Cool is the only purifying heater + fan to clean a whole room properly. To simultaneously purify and heat a whole room properly, the Dyson Pure Hot+Cool™ purifying heater + fan goes beyond standard tests by automatically sensing pollution, capturing ultrafine pollutants, and projecting purified and heater air using Air Multiplier™ technology. It is the only purifying heater + fan designed and tested to do this.
You save $350.00
Homedics TotalClean Desktop Air Purifier AP-DT10 White
Dyson Purifier Cool Gen1 TP10 purifying fan | White/Silver | Refurbished
The Dyson Purifier Cool™ Gen1 purifying fan automatically senses, captures and traps pollutants to purify your whole room¹, while removing 99.97% of particles as small as 0.3 microns.² ¹Tested per Dyson internal test standards for whole-room air projection (TM-005021) and purification coverage (TM-003711) ²Tested per ISO 29463. ³Fan, not an air conditioning unit. .
You save $230.00
Homedics Total Clean Deluxe 5 in 1 UV Air Purifier - A-1461901-B
Compatible with aromatherapy preferences, it also includes essential oil pads for a scent-enhanced clean. Model 5-in-1 UV-C Air Purifier (AP-T40 series). 1,593 sq. ft to help keep whole rooms fresher.
You save $153.95
Dyson HP07 Purifier Hot + Cool™ Fan | White/Silver | Refurbished
Dyson's purifying fan heaters combine intelligent sensing with an advanced filtration system. A filter removes gases⁵ and odors, and a HEPA filter⁴ captures 99.97% of particles 0.3 microns⁶ in size. Powerful Air Multiplier™ technology purifies and heats the whole room.¹ ¹Tested In maximum setting for air projection, tested in Auto mode for purification coverage, tested for room heating per relevant Dyson method DTM961. ²Not applicable to heating. ³Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.
You save $410.00
Levoit HEAPAPLVNUS0147Y Air Purifier for Allergies and Asthma Large Rooms Up to
Levoit HEAPAPLVNUS0147Y Air Purifier for Allergies and Asthma Large Rooms Up to 547 sq. ft. Tru Core 300-RAC - Gray. LEVOIT, HEAPAPLVNUS0147Y. Levoit Air Purifier for Allergies and Asthma, Large Rooms Up to 547 sq. ft., Core 300-RAC, Gray, Effective, and Attractive!
You save $64.00
Dyson Pure Hot+Cool™ Purifying Heating Fan HP04 | Nickel/Silver | Refurbished
The Dyson Pure Hot + Cool is the only purifying heater + fan to clean a whole room properly. To simultaneously purify and heat a whole room properly, the Dyson Pure Hot+Cool™ purifying heater + fan goes beyond standard tests by automatically sensing pollution, capturing ultrafine pollutants, and projecting purified and heater air using Air Multiplier™ technology. It is the only purifying heater + fan designed and tested to do this. ¹Tested In maximum setting for air projection, tested in Auto mode for purification coverage, tested for room heating per relevant Dyson method DTM961. ²Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.
You save $350.00
Dyson Purifier Big+Quiet Formaldehyde BP03 (Nickel/Prussian Blue)
Dyson Purifier Big+Quiet Formaldehyde BP03. The Dyson Purifier Big+Quiet Formaldehyde is our biggest purifier yet, engineered from the ground up, to evenly purify large spaces. Cone aerodynamics creates a condensed jet of air to project purified air over 32 feet.
You save $230.04
Dyson PH02 Pure Humidify + Cool Cryptomic™ | Gunmetal/Bronze | Refurbished
The Dyson Pure Humidify + Cool Cryptomic™ is a multi-functional machine made for whole room air treatment - it purifies, humidifies, and cools you. Its fully-sealed filtration system captures gases and particles and destroys formaldehyde¹ and Air Multiplier™ technology projects purified, humidified air throughout the room.² ¹Tested to industry standard test EN1822 for particle capture and GB/T 18801 for formaldehyde destruction ²Tested for purification coverage in a 2860ft³ chamber. Tested for humidification coverage in a 1447ft³ chamber. ³Tested to DTM-004533. ⁴Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.
You save $540.00
Field Control Trio Pro Air Purifier
Intellipure Ultrafine 468 Air Purifier - Very Good
The Intellipure Ultrafine 468 Air Purifier is a portable air purifier designed to improve indoor air quality. With it's sleek white design and filter replacement indicator, it is easy to use and maintain. Made by the trusted brand Intellipure, this model (KJ468) is a reliable option for keeping your living space clean and healthy. Made in China, this air purifier is efficient in removing impurities and allergens from the air, making it a great addition to any home or garden setting.
Alpine Living Air 150 Ozone Machine Ionizer Air Purifier Clean Air Clean Machine
Works
Austin Air Systems HealthMate Jr. 3 Speed HEPA Air Purifier HM200 ~ Tested!
Appears to be in lightly used condition. A couple small dents or flaws in the white paint but nothing major. No evidence of heavy use. Measures 16” tall and 11”W x 11”D
You save $56.25
Blueair - Blue Pure 311i Max 1,800 Sq. Ft Smart HEPA Silent Air Purifier
Shark R-UA205_SD Nanoseal HEPA Air Purifier,1350 Sq.Ft.,White - Scratch and Dent
EXCEEDS HEPA STANDARDS: Anti-Allergen NANOSEAL captures more micropollutants than HEPA standards require. ”Allergens” refers to non-living matter. Cleans up to 1200 square feet. Filter Type HEPA.
You save $110.00
Rainbow Rainmate IL Blue Black Air Freshener Purifier LED Lights Tested Working
Rainbow Rainmate IL Blue Black Air Freshener Purifier LED Lights Tested Working
Rainbow Rainmate IL Air Purifier Freshener Deodorizer Blue Works Great Tested
Rainbow Rainmate IL air purifier / freshener unit with water basin. Designed to freshen and clean the air using water filtration—just add water and optional fragrance. Model: Rainmate IL. Plug-in operation.
Winix C535 True HEPA Air Purifier with PlasmaWave Technology
Winix, C535. 65 Point Inspection. Nature of our Products 100% Free. We are sure that we can provide a solution that makes you happy. No problem! We've got it all covered. from the USA.
You save $85.00
GOOLOO F3 Compressed Air Duster, 3-Speed Adjustable Air Blower for Cleaning
Lightweight & Portable : Weighing only 205g, the F3 mini blower is lightweight and compact. It is not restricted by location and can be used in various scenarios such as indoor and outdoor, and simple cleaning.
You save $1.50
Blueair 610В HEPA Air Purification System
It works well. The filters in it aren't that bad. It works correctly. The only thing is that two wheels are broken. Maybe I'll have time to fix them. They're very inexpensive.
Vollara Fresh Air Surround A1015A Purifier ActivePure Ozone 3000 Sq Ft + Remote
Vollara Fresh Air Surround A1015A. Professional Grade ActivePure® Air & Surface Purification. Using proprietary ActivePure® Technology, this unit doesn't just filter the air—it actively seeks out and destroys contaminants on both surfaces and in the air.