Indoor Air Quality & Fans

indoor air quality & fans — pre-owned

21,386listings

Browse 21,386 indoor air quality & fans — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Shark R-HP302 NeverChange Air Purifier MAX, White - Certified
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Certified - RefurbishedBuy It Now

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.

$179.99$329.99-45%

You save $150.00

Free ShippingGarland, US
verdi_commerceTOP
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99.5%Excellent· 59.8k
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Fellowes AeraMax AM 3S HEPA Air Purifier w/ Stand – Commercial & Home Use
UsedBuy It NowBest Offer

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.

$149.99
Free ShippingStamford, US
surplusx
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100.0%Excellent· 1.4k
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2 Alen Breathesmart 45i  Used  Excellent  Condition No Filter 50 3M N95 mask fre
UsedBuy It NowBest Offer

2 Alen Breathesmart 45i Used Excellent Condition No Filter 50 3M N95 mask fre

The product is a pair of Alen Breathesmart 45i air purifiers in excellent condition. These purifiers are designed to improve indoor air quality by filtering out impurities and allergens. Although they have been used, they still function effectively and efficiently. The listing includes two units, each with the brand Filter, known for producing high-quality air purification products. The filters are not included in the sale, but they can be purchased separately to ensure continuous clean air in your home.

$200.00
+$65.00Harrisonburg, US
540w_88
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99.8%Excellent· 610
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Xpower X-3400A Professional Lightweight 3-Stage HEPA Air Scrubber
UsedBuy It Now

Xpower X-3400A Professional Lightweight 3-Stage HEPA Air Scrubber

$250.00
+$38.00Milton Freewater, US
buyhitek
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99.4%Excellent· 44.0k
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Shark R-UA205 Nanoseal HEPA Air Purifier,1350 Sq.Ft.,White-Certified Refurbished
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Certified - RefurbishedBuy It Now

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.

$71.99$189.99-62%

You save $118.00

Free ShippingGarland, US
verdi_commerceTOP
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99.5%Excellent· 59.8k
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1200CFM Solar Fan kit, 30W Foldable Solar Panel & 14" Steel DC Fan for Attic/RV
UsedBuy It NowBest Offer

1200CFM Solar Fan kit, 30W Foldable Solar Panel & 14" Steel DC Fan for Attic/RV

[ 100% SOLAR POWERED FAN ] - The 30W foldable solar panel can be installed on the roof or wall of any building. The direct current generated by the solar office directly powers the fan. The solar panels are installed with hinges, and you can easily install them on any roof.

$69.99
Free ShippingLos Angeles, US
dc-house-us
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99.3%Excellent· 7.5k
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Medify Air MA-40 MA40 Purifier /w H13 True HEPA Filter 800sqft For Smoke & Pets
UsedBuy It NowBest Offer

Medify Air MA-40 MA40 Purifier /w H13 True HEPA Filter 800sqft For Smoke & Pets

• Power cord.

$60.00
Free ShippingWilliamston, US
mxssales
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100.0%Excellent· 1.2k
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Dyson Purifier Cool™ TP7C Purifying Tower Fan | White/Silver | Refurbished
-52%
Certified - RefurbishedBuy It Now

Dyson Purifier Cool™ TP7C Purifying Tower Fan | White/Silver | Refurbished

Dyson Purifier Cool™ TP7C Purifying Tower Fan with Additional Filter combines intelligent sensing with an advanced, fully sealed filtration system. It’s engineered with two phases of purification so what goes inside stays inside. The HEPA filter captures 99.97% of particles 0.3 microns⁴ 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).

$239.99$499.99-52%

You save $260.00

Free ShippingFairfield, US
dysonofficial
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98.9%Excellent· 163.3k
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Shark R-UH205 FlexBreeze Indoor&Outdoor Fan,Pedestal&Tabletop,White-Refurbished
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Certified - RefurbishedBuy It Now

Shark R-UH205 FlexBreeze Indoor&Outdoor Fan,Pedestal&Tabletop,White-Refurbished

Incredibly quiet, even at high speed. Rain and UV resistance for outdoor use. Fan Type Pedestal. OUTDOOR TOUGH, INDOOR SLEEK: Outdoor tough—rain-resistant and durable. Travel with your fan to camping, sporting events, cookouts, the park, or the beach, or just in your backyard and use it outside with no stress.

$71.99$139.99-49%

You save $68.00

Free ShippingGarland, US
verdi_commerceTOP
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99.5%Excellent· 59.8k
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Shark FlexBreeze HydroGo Fan Ultra-powerful Portable Misting Fan Glacier FA052BL
-16%
Certified - RefurbishedBuy It Now

Shark FlexBreeze HydroGo Fan Ultra-powerful Portable Misting Fan Glacier FA052BL

Available in an exclusive glacier colorway with two bonus fan speed modes, this bundle is designed for people who want maximum cooling versatility wherever life takes them. Adjustable oscillation cycles between 45°, 90°, and 180° to distribute airflow across any space.

$58.74$69.99-16%

You save $11.25

Free ShippingEdison, US
buydig
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99.4%Excellent· 670.5k
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Dyson TP4A Pure Cool™ tower purifier fan | White/Silver | Refurbished
-55%
Certified - RefurbishedBuy It Now

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.

$249.99$549.99-55%

You save $300.00

Free ShippingFairfield, US
dysonofficial
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98.9%Excellent· 163.3k
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Shark FlexBreeze HydroGo Fan - Ultra-powerful Portable Misting Fan - Gray, FA052
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Certified - RefurbishedBuy It Now

Shark FlexBreeze HydroGo Fan - Ultra-powerful Portable Misting Fan - Gray, FA052

Despite its compact footprint, the FlexBreeze HydroGo produces serious airflow. Adjustable oscillation cycles between 45°, 90°, and 180° to distribute airflow across any space, whether you're cooling just yourself or an entire patio table.

$58.74$69.99-16%

You save $11.25

Free ShippingEdison, US
buydigTOP
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99.4%Excellent· 670.5k
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Hisense DH5024KP1G 4,500 sq ft 50 Pint  Dehumidifier, Built-in Pump, Energy Star
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Certified - RefurbishedBuy It Now

Hisense DH5024KP1G 4,500 sq ft 50 Pint Dehumidifier, Built-in Pump, Energy Star

Hisense 50 Pint 3-speed Dehumidifier with Built-in Pump (Hose Included). 4,500 sq ft Coverage. Built-In Pump for Easy Draining.

$139.95
Free ShippingUS
planet73outletTOP
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99.0%Excellent· 16.5k
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Duct Mount Dehumidifier, Gray, 12 in, Metal, 120V AC
UsedBuy It NowBest Offer

Duct Mount Dehumidifier, Gray, 12 in, Metal, 120V AC

Duct Mount Dehumidifier, Gray, 12 in, Metal, 120V AC. Condition is Used. Shipped with UPS Ground.

$600.00
See listingMcallen, US
b1naryb1ts
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100.0%Excellent· 85
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🔥🔥 Aprilaire 5000 Power Pack and Door Assembly for Aprilaire 5000 Models 501
UsedBuy It NowBest Offer

🔥🔥 Aprilaire 5000 Power Pack and Door Assembly for Aprilaire 5000 Models 501

$475.00
Free ShippingWarminster, US
discoversurplus
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99.5%Excellent· 4.2k
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IQAir Atem Car Portable HEPA Air Purifier
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UsedBuy It Now

IQAir Atem Car Portable HEPA Air Purifier

Excellent condition Works excellent Comes with all you see in pictures Free shipping FAST SHIPPING No shipping to Po box or guam Thank you for shopping at my store. Any issue you may encounter with our product. Please message me and we will make it right. Thank you.

$149.99
Free ShippingOrange, US
frorom-iw3mhqTOP
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100.0%Excellent· 12.6k
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Austin Air HM 400 Healthmate HEPA Air Purifier WITH FILTER - FAST FREE SHIP
UsedBuy It Now

Austin Air HM 400 Healthmate HEPA Air Purifier WITH FILTER - FAST FREE SHIP

Austin Air HM 400 Healthmate HEPA Air Purifier WITH FILTER. Austin Air HM400 HealthMate Air Purifier. Excellent whole-room air purifier from Austin Air. Tested and operational with remaining filter life.

$299.99
Free ShippingForest City, US
titan_enterprise
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100.0%Excellent· 5.1k
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Rainbow Rainmate Air Freshener Purifier AP-2 NON LED Tested Works
UsedBuy It Now

Rainbow Rainmate Air Freshener Purifier AP-2 NON LED Tested Works

Rainbow Rainmate Air Freshener Purifier NON LED Model AP-2. No box. The item is in pre-owned condition, with some wear and scratches on it. The bowl has water resedue on it. It has been tested and works great! Please see pictures for the condition of the item as it is sold AS-IS. No returns accepted. Thank you for looking!

$44.95
Free ShippingCharlotte, US
sashapc
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99.7%Excellent· 1.4k
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XPOWER Misting Fan FM-48, Outdoor Cooling  Certified-Refurbished
-38%
Certified - RefurbishedBuy It NowBest Offer

XPOWER Misting Fan FM-48, Outdoor Cooling Certified-Refurbished

XPOWER FM-48 1/8 HP, 600 CFM, 3 Speed Portable Outdoor Cooling Misting Fan- Blue. Setup is a quick and easy-simply plugin and connects to a standard garden hose to reduce ambient temperature up to 30 degrees.

$89.00$144.00-38%

You save $55.00

Free ShippingLa Puente, US
air-chaser
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99.6%Excellent· 4.7k
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Midea Cube 50 Pint Dehumidifier 4,500 Sq. Ft.,l, Alexa, Refurbished
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Certified - RefurbishedBuy It Now

Midea Cube 50 Pint Dehumidifier 4,500 Sq. Ft.,l, Alexa, Refurbished

Midea Cube 50 Pint Dehumidifier 4,500 Sq. Ft.,l, Alexa, Refurbished. With multi-directional air intake and up to three different fan speeds, it is powerful enough to dehumidify your room, and quiet enough that you"ll forget it"s even there.

$194.99$489.99-60%

You save $295.00

Free ShippingWichita, US
doodahdealsTOP
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99.7%Excellent· 24.1k
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Levoit Core 600S-P Smart Air Purifier
UsedBuy It Now

Levoit Core 600S-P Smart Air Purifier

Levoit Air Purifier Used but in like new shape No box, no filters

$175.00
+$20.00Philadelphia, US
fgr55jim
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97.8%Good· 691
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Hisense 50-Pint 3-Speed Dehumidifier with Built-In Pump HT5021KP
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Good - RefurbishedBuy It Now

Hisense 50-Pint 3-Speed Dehumidifier with Built-In Pump HT5021KP

Model: HT5021KP. This Hisense 50-Pint 3-Speed Dehumidifier with Built-In Pump is in great working condition. Washable Water Filter Allows For Smooth Operation, Built-in Pump. conveniently dry, fresh, and quiet Added Convenience of a Built-in Pump.

$123.99$229.99-46%

You save $106.00

Free ShippingRolling Meadows, US
hypermicrosystemsTOP
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99.6%Excellent· 90.0k
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Dyson AM09 Hot + Cool Heater & Fan | Refurbished
-44%
Certified - RefurbishedBuy It Now

Dyson AM09 Hot + Cool Heater & Fan | Refurbished

Dyson Hot+Cool™ Jet Focus fan heater amplifies airflow to heat you or cool you fast.¹ Air Mulitplier™ technology amplifies the surrounding air, providing an uninterrupted stream of smooth airflow. Effective heating and personal cooling all year round. ¹Tested per Dyson internal test standard for whole-room heating (DTM961). .

$249.99$449.99-44%

You save $200.00

Free ShippingFairfield, US
dysonofficial
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98.9%Excellent· 163.3k
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Ryobi ONE+ 18V 7.5" Hybrid Whisper Fan PCL811B, Hyper Green
UsedBuy It Now

Ryobi ONE+ 18V 7.5" Hybrid Whisper Fan PCL811B, Hyper Green

The item has scratches or scuffs.

$42.99
Free ShippingLouisville, US
unturned
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99.5%Excellent· 34.3k
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Hisense DH5020K 3-Speed Dehumidifier 35-Pint, 3000 sq. ft. coverage 115v
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Certified - RefurbishedBuy It Now

Hisense DH5020K 3-Speed Dehumidifier 35-Pint, 3000 sq. ft. coverage 115v

Hisense DH5020K 3-Speed Dehumidifier 35-Pint Capacity, 3000 sq. ft. coverage, 3 Modes – Auto, Continuous, Manual / 3 Fan Speeds – High, Low, Auto. Model: DH5020K. This Hisense DH5020K 3-Speed Dehumidifier 35-Pint Capacity is in great working condition.

$114.99$249.99-54%

You save $135.00

Free ShippingRolling Meadows, US
hypermicrosystemsTOP
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99.6%Excellent· 90.0k
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Alen BreatheSmart 75i Air Purifier W/True HEPA Pure Filter, Tested Fully Working
UsedBuy It NowBest Offer

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.

$129.99
See listingOrange, US
laravault
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100.0%Excellent· 4
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AirDoctor AD3500 Air Purifier Ultra HEPA V.CLEAN BARLEY USED FAST FREE SHIPPING
-20%
UsedBuy It Now

AirDoctor AD3500 Air Purifier Ultra HEPA V.CLEAN BARLEY USED FAST FREE SHIPPING

USED LIKE NEW

$176.00$220.00-20%

You save $44.00

Free ShippingCanoga Park, US
maadist
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98.9%Excellent· 5.6k
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Vtg Lasko Galaxy 16" Oscillating Pedestal Floor Fan Beige Brown Blade Type 16-IP
UsedBuy It Now

Vtg Lasko Galaxy 16" Oscillating Pedestal Floor Fan Beige Brown Blade Type 16-IP

The brown end cap/feet for the base are missing(does not affect performance, but may want to be careful not to scratch hard wood or other floor surfaces). Instructions for reassembly and operation included in box.

$249.98
See listingSeattle, US
nomadjb
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100.0%Excellent· 2.5k
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Dyson Filter Housing (GOLD) Purifier Humidify+Cool Formaldehyde PH04
UsedBuy It NowBest Offer

Dyson Filter Housing (GOLD) Purifier Humidify+Cool Formaldehyde PH04

The Dyson Filter Housing (GOLD) Purifier Humidify+Cool Formaldehyde PH04 is a stylish and high-quality tower air purifier from Dyson. Featuring a sleek matte gold finish, this model PH04 is designed to improve indoor air quality by filtering out harmful pollutants and humidifying the air. Made from durable plastic, this filter housing from Dyson is a reliable option for those looking to enhance their home's heating, cooling, and air purification systems. Comes with the like New filters attached (2).

$49.99
See listingBrooklyn, US
slug4life
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100.0%Excellent· 427
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Austin Air Purifier Jr HM 200 Allergy HEPA Health Mate used
UsedBuy It Now

Austin Air Purifier Jr HM 200 Allergy HEPA Health Mate used

The Austin Air Purifier Jr HM 200 Allergy HEPA Health Mate is a beige tower-style air purifier that operates on an electrical power source. Item Condition: Used.

$119.00
See listingHallandale, US
elcomo2011
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99.7%Excellent· 10.2k
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IQAir GC Series Air Purifier (Without Filters); Price is for 1 Unit
UsedBuy It NowBest Offer

IQAir GC Series Air Purifier (Without Filters); Price is for 1 Unit

IQAir GC Series Air Purifier (No Filters) - Swiss Made. • Model: GC Series. • Condition: Excellent physical and electronic condition (just needs filters).

$200.00
See listingBroken Arrow, US
valuable7
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Canopy Bedside 2.0 Humidifier WHITE  -  Excellent Condition
UsedBuy It NowBest Offer

Canopy Bedside 2.0 Humidifier WHITE - Excellent Condition

The Canopy Bedside 2.0 Humidifier in White is a sleek and efficient addition to any bedroom. Little to no signs of use. The box has stickers or tears.

$49.99
Free ShippingBakersfield, US
3rdeyeliquidators
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99.7%Excellent· 9.4k
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Dyson Purifier Hot+Cool Formaldehyde™ HP09 | White/Gold | Refurbished
-42%
Certified - RefurbishedBuy It Now

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.

$489.99$849.99-42%

You save $360.00

Free ShippingFairfield, US
dysonofficial
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98.9%Excellent· 163.3k
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Hisense 4,500 sq ft, 50 Pint 3-speed Dehumidifier, Energy Star, Continuous Drain
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Certified - RefurbishedBuy It Now

Hisense 4,500 sq ft, 50 Pint 3-speed Dehumidifier, Energy Star, Continuous Drain

Hisense 50 Pint 3-speed Dehumidifier (Energy Star). 4,500 sq ft Coverage.

$129.95
Free ShippingUS
planet73outletTOP
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99.0%Excellent· 16.5k
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Hisense 35 Pint 3,000 sq. ft. Portable Dehumidifier, 3-Speeds, 162 CFM   HD3524
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Good - RefurbishedBuy It Now

Hisense 35 Pint 3,000 sq. ft. Portable Dehumidifier, 3-Speeds, 162 CFM HD3524

Hisense 35 Pint 3,000 sq. ft. Portable Dehumidifier, Low Noise Airflow System, 3-Speeds, Noise 45-49 dB, 162 CFM, Removable Washable Filter - HD3524. Model: HD3524. Hisense 35 Pint 3,000 sq. ft. Portable Dehumidifier HD3524.

$104.99$259.99-60%

You save $155.00

Free ShippingRolling Meadows, US
hypermicrosystemsTOP
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99.6%Excellent· 90.0k
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2 X  A-2 Airrow Pro  Computer Keyboard Air Duster Blower Certified-Refurbished
-39%
UsedBuy It Now

2 X A-2 Airrow Pro Computer Keyboard Air Duster Blower Certified-Refurbished

Unleashing over 500 watts of power to blast away dust from window blinds, keyboards, electronics, underneath appliances like refrigerators and so much more, the Airrow Pro is your solution to eliminating the cost and toxic inhalants of canned air dusters.

$29.99$49.00-39%

You save $19.01

Free ShippingLa Puente, US
air-chaser
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99.6%Excellent· 4.7k
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Dyson Pure Cool Fan Tower TP02 HEPA Air Purifier w. Remote - White Silver SR
Very Good - RefurbishedBuy It Now

Dyson Pure Cool Fan Tower TP02 HEPA Air Purifier w. Remote - White Silver SR

Dyson Pure Cool Fan Tower TP02 HEPA Air Purifier w. Remote. · Model: Dyson Pure Cool TP02 Air Purify Fan. · Dyson Cool Fan Tower TP02. The Dyson Pure Cool™ purifying fan combines the function of a tower fan with an air purifier to produce a powerful stream of smooth air.

$199.95
Free ShippingRego Park, US
uetronics
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99.5%Excellent· 38.1k
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Midea Cube 50 Pint Dehumidifier for up to 4,500 Sq. Ft., Built-in Pump
UsedBuy It Now

Midea Cube 50 Pint Dehumidifier for up to 4,500 Sq. Ft., Built-in Pump

• Included Accessories: Midea Cube Dehumidifier Unit. For sale is a Midea Cube 50 Pint Dehumidifier with Built-in Pump rated for spaces up to 4,500 sq ft in excellent used condition. Shows only light signs of normal use with no functional issues.

$159.00
Free ShippingLas Vegas, US
iron-crossing
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97.2%Good· 1.0k
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🔥🔥 RGF Reme Halo 24VAC In-Duct Air Purifier System IAQ Ionizer Guardian Air
UsedBuy It NowBest Offer

🔥🔥 RGF Reme Halo 24VAC In-Duct Air Purifier System IAQ Ionizer Guardian Air

$169.00
Free ShippingWarminster, US
discoversurplus
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99.5%Excellent· 4.2k
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Royal Prestige Pureambience Compact II Console Air Purifier White Plastic
UsedBuy It NowBest Offer

Royal Prestige Pureambience Compact II Console Air Purifier White Plastic

The Royal Prestige Pureambience Compact II Console Air Purifier is a stylish and efficient home appliance designed to improve indoor air quality. This floor-mounted console air purifier features a sleek white plastic design with an analog/mechanical control style for easy operation. With its electrical power source, this model from Royal Prestige effectively filters out impurities and allergens, creating a healthier environment for you and your family. Its compact size makes it suitable for smaller spaces, while its durable material ensures long-lasting performance.

$120.00
See listingTucson, US
williamonelove7
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100.0%Excellent· 402
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