Indoor Air Quality & Fans
indoor air quality & fans — pre-owned
Browse 21,145 indoor air quality & fans — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.
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). .
You save $280.00
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 $400.00
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 $260.00
Dyson Purifier Hot+Cool™ Gen1 HP10 | Refurbished
The Dyson Purifier Hot+Cool™ Gen1 purifying fan automatically senses, captures and traps pollutants to purify your whole room.¹ It heats or cools the air, while removing 99.97% of particles as small as 0.3 microns.³ ¹Tested In maximum setting for air projection, tested in Auto mode for purification coverage, tested for room heating per relevant Dyson method DTM961. ²Fan; not air conditioning unit ³Tested per ISO 29463.
You save $300.00
RYOBI ONE+ 18V Cordless 7-1/2 in. Bucket Top Misting Fan Kit w/Battery
RYOBI Introduces the 18V ONE+ Cordless 7-1/2 in. Bucket Top Misting Fan Kit with Compact Battery and Charger. Now part of our WHISPER SERIES, this fan is 44% quieter with 840 FPM (feet per minute) to keep you cool no matter the application. This misting fan is equipped with 2 speed and 2 mist settings. The pivoting head directs airflow/mist where it’s needed. Easily connect to standard garden hoses or pump water directly out of most 5-gallon buckets (Sold Separately). Our robust design features a handle and integrated hose storage for maximum portability, use, and storage. Best of all, it is part of the RYOBI ONE+ System of over 300 Cordless Products that all work on the same battery platform.
You save $88.00
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
Hisense 50 Pint 3-Speed Dehumidifier w/ Built-in Pump, 4500 sq ft - DH5023KP
Hisense 50 Pint Dehumidifier 300 sq. ft Slide-out Bucket with Easy-carry Handle, 3 Speeds (Lo, Hi, Auto), Up to 4500 sq ft., Auto shut-off, Quiet 48 dB, 115v, - DH5023KP. Model: DH5023KP. Hisense 50 Pint 3‑Speed Dehumidifier with Built‑In Pump (DH5023KP).
You save $116.99
Dreo Desk Fan 13" Small Air Circulator Table Oscillating Fan Cooling with Remote
4-speed setting allows customizing the airflow to your needs. You can always get the comfort breeze. 𝐖𝐡𝐢𝐬𝐩𝐞𝐫-𝐪𝐮𝐢𝐞𝐭 𝐚𝐢𝐫 𝐜𝐢𝐫𝐜𝐮𝐥𝐚𝐭𝐢𝐨𝐧: This table fan uses aerodynamic technology for a smoother airflow with minimal noise (28dB); sleep undisturbed with the digital numbers turning off after 1 minute.
RYOBI ONE+ 18V Cordless Hybrid WHISPER SERIES 7-1/2 in. Fan (Tool Only)
Expand your RYOBI 18V ONE+ System with the RYOBI 18V ONE+ Hybrid WHISPER SERIES 7-1/2 in. Fan. Now part of our WHISPER SERIES, this fan is 44% quieter with 24% greater air velocity to keep you cool no matter the application. Equipped with 3 speed settings and a 160° pivoting head, the airflow can be customized to direct the air where it’s needed. Our new compact design features an integrated handle and multiple hanging options for maximum portability, use, and storage. Best of all, it is part of the RYOBI ONE+ System of over 300 Cordless Products that all work on the same battery platform. This 18V ONE+ Hybrid WHISPER SERIES 7-1/2 in.
You save $29.00
Hisense 35 Pint 3,000 sq. ft. Portable Dehumidifier, 3-Speeds, Noise 45-49 dB
This Hisense 35 Pint 3,000 sq. ft. Portable Dehumidifier is in great working condition. Hisense 35 Pint 3,000 sq. ft. Portable Dehumidifier, Low Noise Airflow System, 3-Speeds, Noise 45-49 dB, Removable Washable Filter - HD3524.
You save $155.99
Dyson Purifier Humidify+Cool Formaldehyde™ PH04 | White/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 $670.00
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.
RYOBI ONE+ HP 18V Brushless Hybrid 9 in WHISPER SERIES Oscillating Fan Tool Only
The RYOBI 18V ONE+ HP Brushless Hybrid 9" Oscillating Fan features ONE+ HP technology, utilizing a brushless motor, advanced electronics, and high performance lithium technology to deliver powerful airflow of 1,200 CFM. Achieve optimal cooling coverage with 120° oscillation and direct air anywhere with the articulating base featuring a pivoting and rotating fan head. Hybrid Technology allows you to enjoy up to 23 hours of cooling using an 18V ONE+ 6Ah battery or endless runtime with an extension cord. As part of the WHISPER SERIES, it is one of our quietest products, so you can stay cool without unnecessary noise. This versatile fan has multiple mounting options, including hooks, direct to wall, and LINK Wall Rail compatibility. Customize your cooling experience using the variable speed di.
You save $34.01
Dyson TP07 Purifier Cool™ Connected Fan | Black | 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
Aprilaire Power Pack and Door Assembly for Aprilaire 5000 Models
This part was removed by a certified hvac installer from a fully functioning system. The part has been inspected and was in working condition when removed. There is no warranty on used parts. Parts that are purchased should be installed by a certified hvac technician. I am not liable for any damages or failures as a result of improper installation. Thank you!
Austin Air HM400 Air Purifier Prefilter/HEPA
Scratches and scuffs. Dusty/dirty on the inside. Two wheels on the bottom are missing wheels. You will only receive what you see.
You save $20.00
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.
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
RGF Reme Halo 24VAC In-Duct Air Purifier System IAQ Ionizer (Used with New Bulb)
With a coverage area of over 215 square feet, this multicolored air purifier uses ionization and UV light filtration technology to capture contaminants such as odors, bacteria, viruses, and mold. The compact design allows for easy mounting on air vents.
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.
JISULIFE ultra 1 Turbo Fan 9000mAh 100-Speed Fast Charge Certified Refurbished
JISULIFE Ultra1. 🏪 About JisuLife. 9000mAh | 100 Speed Levels | Peak Wind Speed 19.2 m/s. 🔋 9000mAh + 18W Fast Charging. USB Type-C port with A to C cable included. Battery Capacity 9000mAh. Inflate swimming rings & air mattresses.
You save $4.72
DREO 9 in. Adjustable Pedestal Floor Fan w/Remote 9-Speed, 20 dB, 8 H Timer
Its adjustable height (38-42 in.). The advanced DC motor and bionic blade design enhance airflow by 30% and save 40% energy, running as quietly as 20dB. It's perfect for peaceful sleep, daily relaxation, or focused work.
RYOBI 18V Whisper Series 12'' Misting Air Fan (PCL850B) Used HMAC-40T Tool Only
Photos shown indicate what is included. Missing Top Handle.
You save $10.00
JISULIFE Handheld Fan 4500mAh,Powerbank 37H Run, 3 Speeds, Excellent Refurbished
JISULIFE Handheld Fan 8 Plus. JISULIFE Handheld Fan with 4500 mAh Powerbank. ✨ Why Choose JISULIFE 8 Plus?. 🏪 About JisuLife. Built-in 4500mAh battery. 5V/1A USB output port. Turns your fan into a 4500mAh power bank.
You save $6.00
Quest Dual 335 Overhead Dehumifier 208-230V
The Quest Dual 335 Overhead Dehumifier is a powerful and efficient appliance designed to remove excess moisture from whole rooms. With a daily moisture removal capacity of greater than 150 pints, this compressor-based dehumidifier effectively battles humidity and creates a more comfortable environment. Its sleek white design and digital control style make it easy to use and integrate into any space. With a power consumption of 1500W and a voltage of 230V, the Quest Dual 335 is a reliable and effective solution for maintaining optimal indoor air quality. Contact me before buying,thank you
Dyson Purifier Big+Quiet Formaldehyde BP03 (Nickel/Prussian Blue, Refurbished)
The Dyson Purifier Big+Quiet Formaldehyde BP03 is designed to purify large rooms while keeping noise to a minimum. Continuously destroys formaldehyde. Formaldehyde and Smoke Removal. Reduces exposure to harmful chemicals in the air.
You save $170.01
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.
You save $55.00
Dreo Desk Fan 13" Powerful Air Circulator Oscillating Cooling Fan for Bedroom
4-speed setting allows customizing the airflow to your needs. You can always get the comfort breeze. 𝐖𝐡𝐢𝐬𝐩𝐞𝐫-𝐪𝐮𝐢𝐞𝐭 𝐚𝐢𝐫 𝐜𝐢𝐫𝐜𝐮𝐥𝐚𝐭𝐢𝐨𝐧: This table fan uses aerodynamic technology for a smoother airflow with minimal noise (28dB); sleep undisturbed with the digital numbers turning off after 1 minute.
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).
You save $40.00
Dyson EID GIFT Humidifier Purifier(original remote+cable)Cool White Gold
The Dyson ( with original remote and original cable )Humidifier Purifier Cool Formaldehyde Ph04 in White Gold is a stylish and powerful addition to any home. USED but IN GOOD CONDITION WITH ORIGINAL REMOTE AND ORIGINAL CABLE) With its tower design and electrical power source, this model effectively humidifies and purifies the air in whole rooms. The sleek color combination of gold and white adds a touch of sophistication to any space. The Dyson Ph04 is a reliable choice for improving indoor air quality and creating a comfortable environment for you and your family.
Xpower X-3400A Professional Lightweight 3-Stage HEPA Air Scrubber
Dyson TP07 Purifier Cool Tower Fan, HEPA + Carbon, Wi-Fi Alexa, White/Silver
Needs new filter-picture shown of type/model needed and price on Amazon
Dyson Pure Hot+Cool Heater Fan HP01 Air Purifier w. Remote - White Silver SR
Dyson Pure Hot+Cool Heater Fan HP01 HEPA Air Purifier w. Remote. · Model: Dyson Pure Hot+Cool HP01 Heater Fan. · Dyson Hot+Cool Heater Fan HP01. The Dyson Pure Hot+Cool purifying heater is a purifier, fan, and heater in one.
GE 35 Pint Energy Star Dehumidifier, White, ADHL35LA Factory Refurbished
GE appliances provide up-to-date technology and exceptional quality to simplify the way you live. Factory Refurbished. That's we do! Ease of use: the pocket handles, and easy-roll wheels make it easy to transport between rooms.
You save $65.00
Vissani 5000 BTU Portable AC Cools 150 sq. ft. with Dehumidifier - Refurbished
Installation is quick with the included kit, and four wheels make it easy to move wherever you need it. Dehumidifier Included With Dehumidifier. Coverage Area (Sq.Ft) 150 Sq.Ft. Whisper-quiet airflow for peaceful cooling with noise levels as low as 52.5 dBA.
You save $128.00
710 labs Trap Cooler Portable USB Fan w/ Display, Carry Bag & USB Cable White
like new comes with carrying case, wall charger, and also car charger. very well taken care of
RYOBI ONE+ 18V Cordless Hybrid WHISPER SERIES 14 in. Air Cannon Fan (Tool Only)
Expand your RYOBI 18V ONE+ System with the RYOBI 18V ONE+ Hybrid WHISPER SERIES 14 in. Air Cannon. Now part of our WHISPER SERIES, this fan is 55% quieter and has 35% greater air velocity with 2,300 CFM. Customize your airflow through 3 settings (high/medium/low), 225° pivoting head, carry handle, and mounting options for precise air placement everytime. The included power adaptor and cord strap is an added bonus to provide maximum power and portability. Best of all, it is part of the RYOBI 18V ONE+ System of over 300 Cordless Products that all work on the same battery platform. This 18V ONE+ Hybrid WHISPER SERIES 14 in.
You save $90.00
Vintage Living Air XL-15 Electronic Air Purification System – Ozone & Ionization
Filtration Technology : Ozone + Ionization. A powerful retro-style air purifier designed to tackle odors, allergens, and airborne pollutants using ozone generation and negative ion technology. ⚠️Ozone Safety Notice This unit produces ozone and is intended for use in unoccupied spaces only.
You save $25.93
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.
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 $570.00