Best-Selling Humidifiers
Best Selling in Humidifiers
Customer favorites topping our monthly sales charts.- #1 Best Selling
Ease of use, Humidity Control, Noise LevelCustomers consistently note the VeSync Classic 300S 1.58 gallon Ultrasonic Smart Humidifier is easy to use and performs well, while operating at a desirable noise level. Many appreciate the app integration, humidity control, and large water tank. The only concern mentioned by customers is the difficulty of the cleaning process.$63.99Save $16Comp. Value: $79.99 - #2 Best Selling
$129.99Save $60Comp. Value: $189.99 - #3 Best Selling
$129.99Save $60Comp. Value: $189.99Deal ends in 23:19:48 
Backlighting, Ease of Use, Overall PerformanceCustomers are positive about the Dual 200S .79 gallon Smart Top-Fill Humidifier's overall performance, stating that it works as expected. Users appreciate the backlighting feature, which allows for easy operation in low-light conditions. The humidifier is also praised for its ease of use.$59.99Save $10Comp. Value: $69.99
$149.99Save $120Comp. Value: $269.99
$49.99Save $50Comp. Value: $99.99
Design, Ease of Use, Noise LevelCustomers love that the Dual 150 .79 gallon Top-Fill Ultrasonic Humidifier operates at a noise level that is quiet enough for a bedroom. Overall, customers seem to be happy with this product.$39.99
$82.99Save $27Comp. Value: $109.99
More Best Selling categories for you
- 32-Inch or Smaller TVs
- 55-Inch TVs (55 - 64")
- Trading Cards
- 3D Printers
- 50-Inch TVs (45 - 54")
- 43-Inch TVs (41 - 44")
- Tax & Accounting Software
- Nintendo Switch 2 Games
- Smart Glasses
- Gaming Mice
- Nintendo Switch Games
- PS5 Games
- 65-Inch TVs (65 - 69")
- Windows Laptops
- Gaming Laptops
- Xbox Series X|S Accessories
- Bluetooth Trackers
- Computer Towers
- Top-Loading Washers
- Open-Ear Headphones
- 85-Inch TVs (85 - 96")
- 75-Inch TVs (75 - 84")
- Space Heaters
- Flat Irons & Hair Straighteners
- Air Purifiers
- Samsung Galaxy A Series
- Hair Dryers
- Auto Jump Starters & Battery Chargers
- Wireless & Bluetooth Mice
- Over-Ear Headphones
- 97-Inch or Larger TVs
- Chest Freezers
- External Hard Drives
- Gaming Desktops
- All Monitors
- Inkjet Printers
- Mini Fridges
- Samsung Galaxy Tablets
- MagSafe Portable Chargers & Power Banks
- Camera Microphones
- Muscle Pain Relief & Workout Recovery
- Nintendo Switch 2 Accessories
- Fitness Trackers
- Robot Mops
- Earbud & In-Ear Headphones
- Outdoor Security Cameras
- Electric Dryers
- Ice Makers
- Snow Blowers & Shovels
- Laptop Chargers & Adapters
- Back-Up & Dash Cameras
- Remote Car Starters
- GPUs / Video Graphics Cards
- Electric Car Chargers
- Upright Vacuums
- Action Figures
- Internal SSDs
- Electric Scooters
- Smart Rings
- Cables & Connectors
- External SSDs
- Over-the-Range Microwaves
- Digital Media Receivers
- Upright Freezers
- All Prepaid Cell Phones
- E-Readers
- Bottom-Freezer Refrigerators
- Robot Vacuums
- MacBook Air
- All-in-One Computers
- Streaming Devices
- Building Sets & Blocks
- Mesh Wi-Fi
- iPad Pro
- Smart Doorbells
- Body Groomers
- MacBook Pro
- Wi-Fi Routers
- Home Subwoofers
- Front-Loading Washers
- Air Fryers
- Exercise & Fitness Equipment
- Wet/Dry and Shop Vacuums
- HDMI Cables
- Point & Shoot Cameras
- Gaming Chairs
- Top-Freezer Refrigerators
- Microsoft Surface Pros
- Wireless & Multiroom Audio
- Facial Care Treatment Tools
- Battery Backup (UPS)
- Fixed TV Mounts
- Video Game Collectibles
- Countertop Microwaves
- Razors & Electric Shavers
- Chromebooks
- iPhone Cases
- Carpet & Upholstery Cleaners
- Non-Touchscreen All-in-One Computers
- PC Gaming Headsets
- Bluetooth & Wireless Speakers
- Xbox Series X|S Games
- Charging Blocks
- Trading Card Accessories
- Percussive Massagers
- Solar Generators & Power Banks
- Security Camera & System Accessories
- Sports Gear & Equipment
- Business Projectors
- Massage Chairs
- Electric Ranges
- Steam Cleaners
- Secure Digital (SDHC, SDXC)
- Tower Fans
- Accent Lighting
- Computer Cases
- Docking Stations
- Monitor & Screen Accessories
- Handheld Gaming Accessories
- Camera Tripods
- Samsung Galaxy Z Series
- Computer Memory (RAM)
- Electric Griddles
- Home Receivers
- Monitor & Video Cables
- Wi-Fi Extenders
- Built-In Dishwashers
- Executive Chairs
- iPhone Screen Protectors
- Wired & USB Keyboards
- Ethernet Cables
- Built-In Microwaves
- Handheld Vacuums
- Slow Cookers & Roaster Ovens
- TV Antennas
- Travel Converters & Adapters
- Smart Ring Accessories
- Side-by-Side Refrigerators
- Gaming Keyboards
- Headphone Accessories
- Smart Thermostats
- Mini PCs
- Keyboard & Mouse Combos
- In-Ceiling Speakers
- Smart Door Locks
- Toaster Ovens
- Die-Cutting Machines
- Computer Microphones
- Mirrorless Cameras
- Mobile Payment Devices
- microSDXC
- Food Thermometers
- 4K Camcorders
- Shredders
- 4K Projectors
- Charging Cables
- Samsung Galaxy Cases
- Kids' Smartwatches & Fitness Trackers
- A19 Light Bulbs
- Webcams
- Humidifiers
- Tablet Cases, Covers & Keyboard Folios
- VR Accessories
- Hand Blenders
- Outdoor Speakers
- Integrated Amplifiers
- Voice Recorders
- Combination Coffee Espresso Makers
- Contrast Therapy: Hot & Cold Therapy
- Wireless Charging Stands
- Memory Card Readers & Adapters
- 360 Degree Cameras
- Garage Storage & Organization
- Heat Therapy
- Stacked Laundry Centers
- Power Supplies
- Center-Channel Speakers
- Monitor Mounts, Stands & Risers
- Tablet Screen Protectors
- Gas Dryers
- A/V Cable Management & Concealment
- Arcade Machines & Games
- All-in-One Turntables
- Exercise Bikes
- DSLR Body & Lens
- Digital Photo Frames
- Car Subwoofers & Enclosures
- USB Hubs
- Baby Monitors
- Bluetooth & Wireless Speaker Accessories
- Car Speakers
- Computer Desks
- USB & USB C Wired Mice
- Full-Size Blenders
- Cell Phone Car Mounts
- Internet Security Software
- Water Flossers
- Camera Drones
- Frying Pans
- Automatic Espresso Machines
- Floor Speakers
- Pedestals & Organization
- PS4 Games
- USB Flash Drives
- French Door Refrigerators
- Gaming Mouse Pads
- Juicers
- Dehumidifiers
- Tablet Stylus Pens
- Multipurpose Paper
- Standing Desks
- Single-Serve Coffee Makers
- USB Wi-Fi Adapters
- Electric Bikes
- Sim Racing Cockpits
- Smart Speaker & Display Accessories
- Electric Toothbrushes
- Hand Tools
- Speaker Mounts
- Scales
- Cell Phone Tripods & Mounts
- Task Chairs
- Car GPS
- Bed Pillows
- Motherboards
- Network Switches
- Neck & Shoulder Massagers
- Essentials Cell Phone Accessories
- Gaming Batteries & Chargers
- Component Turntables
- Toasters
- Window Air Conditioners
- Gas Ranges
- Mirrorless Short-Range Zoom Lenses
- Curling Irons
- Crypto Wallets
- Solar Panels
- Garment Steamers & Presses
- Remote Controls
- Lightning Charging Cables
- Weights
- Flashlights & Portable Lights
- Smart Plugs
- Fireplace TV Stands
- STEM & Educational Toys
- TV Stands with Cabinets
- Card Games
- Hair Clippers
- Power Cords & Strips
- Desk Lamps
- iPad mini
- Deep Fryers
- On-Ear Headphones
- Back-Up & Dash Camera Accessories
- Water Cooling
- Wine Coolers
- Induction Ranges
- In-Wall Speakers
- Wireless Charging Pads
- Projector Mounts
- Water Filtration Systems
- Case Fans
- iPad Air
- Vehicles & Remote Control Toys
- Blood Pressure Monitors
- Kids' Sports & Outdoor Play
- TV Frames
- Queen Mattresses
- Single-Serve Blenders
- Samsung Galaxy Screen Protectors
- Mirrorless Prime Lenses
- Instant Print Cameras
- Electric Tea Kettles
- Speaker Stands
- Sandwich Makers
- Whiteboards & Presentation Supplies
- Meat Slicers & Grinders
- Food Processors
- Rice Cookers
- Storage Cabinets
- In-Wall Air Conditioners
- Rowing Machines
- Power Amplifiers
- Action Camera Mounts
- Irons
- Hearing Aids
- Leaf Blowers
- Gas Cooktops
- Mono Subwoofer Amps
- Stand Mixers
- Under-Cabinet Range Hoods
- A/V Switchers
- Digital Pianos
- Portable Air Conditioners
- Microphone Boom Arms & Stands
- Camera Straps
- Smartwatch Bands
- Lawn & Garden
- Luggage Sets
- Power & Extension Cords
- Calculators
- Lawn Mowers
- Beds & Bed Frames
- Skillets
- Single Wall Ovens
- Camera & Video Lighting
- Apple Watch Screen Protectors
- Binoculars
- Label Makers
- Coffee Pods
- Induction Cooktops
- Instant Print Accessories
- Alkaline Batteries
- Outdoor TV Covers, Stands & Mounts
- Two-Way Radios
- Wallet Cell Phone Cases
- Cutlery
- Full Mattresses
- Coolers
- CD & Cassette Players
- Tablet Stands & Mounts
- Apple Watch Bands
- Pool Cleaners
- Mouse Pads
- Milk Frothers
- Laptop Stands
- Backpacks
- Elliptical Machines
- Mirrorless Long-Range Zoom Lenses
- File Cabinets
- Trash Cans
- Cell Phone Car Chargers
- Cookware Sets
- Laptop Sleeves
- Vacuum Sealers
- Double Wall Ovens
- Personal Fans
- King Mattresses
- Safes
- Projector Screens
- Outdoor Lighting
- Dolls & Dollhouses
- Gaming Eyewear
- DJ Lighting & Effects
- Lap Desks
- Amps & Effects
- Executive Desks
- Dressers
- Food Storage
- A/V Component Racks & Shelving
- Portable Radios
- Computer Speakers
- Wall Mount Range Hoods
- Recliners
- Telescopes
- Camera Flashes
- Choppers & Slicers
- Essential Oil Diffusers
- Checked Luggage
- Laser Engravers
- Food Scales & Measuring Tools
- Laptop Hard-Shell Cases
- Cell Phone Grips
- Twin Mattresses
- Gas Grills
- Photo-Quality Paper
- Trimmers & Edgers
- Lithium Batteries
- Camera Backpacks
- Bookshelves
- Writing Desks
- Hand Mixers
- Bluetooth Tracker Accessories
- Carry-on Luggage
- Keyboards & Digital Pianos Accessories
- Stuffed Animals & Plush Toys
- Shower Heads
- Popcorn Makers
- Cutting Boards
- Apple Watch Cases
- Filters
- Pergolas & Gazebos
- Armchairs
- Appliance Cleaners
- Kids' Tablet Cases
- Mobility Aids
- Multi-Channel Amps
- Side & End Tables
- Laptop Briefcases
- String Lights
- Night-Lights
- Drafting Chairs & Stools
- Gaming Keyboard Switches and Keycaps
- Charcoal Grills
- Sling & Crossbody Bags
- Nightstands
- Patio Umbrellas & Bases
- Sheets
- Electric Fireplaces
- Dual-Fuel Ranges
- Coffee Tables
- Water Bottles
- Puzzles & Brainteasers
- Bar Stools
- Drums & Percussion
- Ottomans
- Bathroom Safety
- Metal Detectors
- A/V Splitters
- Outdoor Lounge Chairs
- Pretend Play & Dress Up
- Shoe Racks & Storage
- Outdoor Sinks
- Coat Racks
- Star Wars Collectibles
- Flatware
- Patio Conversation Sets
- Guitar Accessories
- Kids' Arts & Crafts
- Outdoor Rocking Chairs
Inspired by your shopping history
More Best Selling in Humidifiers
Filter by common customer review topics
Ease of use, Mist, Noise Level
Customers love the Ultrasonic 2 Gal. Warm and Cool Mist Aromatherapy Humidifier for its large tank size, quiet operation, and ease of use. Many appreciate the adjustable mist settings, overall performance, night light, and timer features. While refilling can be a challenge and the unit is heavy when full, users are happy that there are no filters to worry about.
$69.99
Ease of use, Mist Quality, Noise Level
Customers love the 0.5 gallon Mini Mist Humidifier for its ease of use, convenient size, and quiet operation. Many appreciate how easy it is to fill and clean, and find its size perfect for smaller spaces like dorm rooms. Users also report that the humidifier works well during sleep.
$42.99
$49.99
Save $10
Comp. Value: $59.99
Ease of use, Humidity, Noise Level
Customers have good things to say about the 0.5 Gal Mini Mist Cool Humidifier, especially its size, ease of use, and performance. Many appreciate the quiet operation and the added humidity it provides. However, some customers have noted that it may not diffuse essential oils as effectively as desired.
$39.99
Ease of use, Mist Control, Noise Level
Customers praise the Mini Filter Free Cool Mist Humidifier for its size, overall performance, ease of use, mist control, and quiet operation. Many find it suitable for medium-sized bedrooms and appreciate its simple cleaning and filling process. The mist control is effective, and the humidifier operates quietly. Some customers wish the tank was larger for less frequent refills.
$39.99
$59.99
Save $20
Comp. Value: $79.99
$69.99
Save $26
Comp. Value: $95.99
Best Selling Brands in Heating, Cooling & Air Quality
Airflow, Noise Level, Overall Performance
Customers are positive about the airflow of the Standing Fan. Users report that the fan effectively circulates air in the room.
$99.99
Cooling Performance
Customers commend the 10,000 BTU 3-in-1 Smart Air Conditioner for its effective cooling performance, with users noting its ability to quickly cool down rooms. Additionally, the unit is appreciated for its low noise level, making it suitable for use while sleeping.
$469.99
Air Quality, Noise Level, Odor Removal
Customers commend the Clean Sense Air Purifier 500 for its positive impact on air quality and its quiet operation. Users appreciate its overall performance, odor removal capabilities, and convenient size, as well as its ease of use and helpful display. While some find the price a bit high and note a slight lag in the auto mode, the long filter life and sleek design are also appreciated.
$149.99
Save $50
Comp. Value: $199.99
Best Selling in Heating, Cooling & Air Quality
Filter by common customer review topics
Ease of Use, Heating Performance, Noise Level
Customers are impressed with the heating performance of the 20'' Portable Ceramic Space Heater, with many finding it to be very effective. The inclusion of safety features, such as the auto shut-off, is also appreciated by users.
$64.99
Save $25
Comp. Value: $89.99
Design, Ease of Assembly, Fan Performance
Customers express satisfaction with the TurboBlade Cool + Heat, particularly its heating performance. Reviewers highlight that the product is great for heat, making it a useful appliance. The TurboBlade Cool + Heat appears to be well-received for its ability to provide warmth.
$249.99
Save $150
Comp. Value: $399.99
Build Quality, Heating Performance, Noise Level
Customers are pleased with the 30" Space Heater's ability to quickly and evenly heat large rooms. The near-silent operation of the heater is also a significant advantage for many users. Furthermore, customers appreciate the inclusion of various safety features.
$139.99
Fan Performance, Heating Performance, Noise Level
Customers are satisfied with the Hot+Cool AM09 Tower, Heater and Fan, particularly its heating capabilities, quiet operation, and overall performance as both a heater and fan. Users appreciate its ease of use and compact size compared to previous models. However, some customers have expressed concerns about the product's price and the presence of a filter.
$499.99
Air Quality, Filter Life, Noise Level
Customers are delighted by the NeverChange Air Purifier MAX, particularly its impact on air quality and its minimal noise level. The long filter life is a significant advantage, and users appreciate its overall performance and odor removal capabilities. Its ease of use and effective coverage area further contribute to customer satisfaction, with some also praising the responsive auto mode and sleek design.
$319.99
Save $80
Comp. Value: $399.99
Design, Ease of Use, Heating Performance
Customers are enthusiastic about the Purifier Hot+Cool HP1's heating performance, with many highlighting its powerful output. Users appreciate the quiet operation, especially the night mode which dims the display and reduces noise. The stylish and modern design, along with the convenient remote control that magnetically attaches to the unit, are also well-received features.
$659.99
Build Quality, Humidifier Performance, Noise Level
Customers frequently mention the Purifier Humidify+Cool PH2 De-NOx's humidifier performance, noting that it effectively adds moisture to the air. Users also appreciate the unit's noise level, finding it quieter than expected. The build quality is another positive aspect, with customers describing the fan as sturdy.
$929.99
Save $170
Comp. Value: $1,099.99
Air Quality, Ease of use, Filter Life
Customers highly value the NeverChange Air Purifier for its impact on air quality, quiet operation, and overall performance. The long filter life and ease of use are also appreciated, along with its ability to remove odors. Its size and design are additional positive aspects noted by users.
$179.99
Save $70
Comp. Value: $249.99
Airflow, Design, Noise Level
Customers are impressed with the TurboBlade Ultra-powerful Bladeless Tower Fan's airflow and quiet operation. Many appreciate its design and overall performance. The fan's versatility and convenient remote control are also well-received, with some customers highlighting its safety features.
$249.99
Air Quality, App, Ease of use
Customers recognize the Vital 200S-P Smart Air Purifier for its positive impact on air quality, quiet operation, and overall effectiveness, with some users claiming they "can't live without one." The device is also appreciated for its ease of use, convenient app features, odor removal capabilities, and appropriate size for various rooms. While the purifier boasts numerous advantages, a few users have noted that the filter sensor may be overly sensitive.
$199.99