The Best Humidifier On Amazon in 2023

YOU DESERVE THE BEST: With an effec range of up to 376 ft² / 35 m², the Classic 200 Humidifier provides fast, comfortable relief from the effects of dry air. Experience alleviation of allergies, congestion, sinus headaches, snoring, and dry skin.

40-HOUR MIST: Smaller humidifiers require frequent refills. The Classic 200's 4-liter tank delivers hassle-free humidifying all day and all night, and automatically shuts off before it runs dry. Just fill the tank, turn it on, and enjoy healthy humidity.

CUSTOMIZED MIST: Direct the dual 360-degree rotating nozzle wherever you like and select your preferred mist level with the simple one touch control. Create the ideal indoor climate for the nursery, family room, your bedroom, or anywhere else you like.

AROMATHERAPY: Add your favorite essential oils to the aroma tray to spread relaxing aromas along with healthy humidity. Ready for bed. Turn off the display lights and enjoy soothing aromatherapy for the best sleep environment.

BEST HUMIDIFIER FOR BABIES: Made with BPA-free materials and featuring quiet operation, the Classic 200 is perfect for nurseries. With noise levels as low as 25dB, the Classic 200 is quieter than many other leading humidifiers.

EASY TO CLEAN: Enjoy stress-free cleanup with the Classic 200. The water tank’s large opening helps you conveniently wipe down the interior of the humidifier.

ULTRASONIC TECHNOLOGY: Other humidifiers may make floors wet and furniture damp. The Classic 200's advanced ultrasonic mist technology spreads an ultra-fine cool mist, ensuring the moisture stays in the air and humidifying the room in a matter of minutes.

Compact Size for Space-saving: Without occupying much space, you can easily place this palm sized diffuser on your desk, countertop, or pack in carry-on while on the go.

2 Misting Modes: You can set it to intermittent mist (6-8 hrs working time) that diffuser mists and pauses every 30s, it goes for almost the whole night; Or set it to continuous mist (3-4 hrs working time) that keep misting until water runs out, it creates an instant fragrance in your room.

PP Material and Cool Mist: Using PP material, this diffuser disperses a comfortable stream of room-temperature mist, which provides ideal coverage for small or medium sized room.

Romantic Mood Light: InnoGear essential oil diffuser has 8 soothing colors, light can switch from dim to bright. Great for creating atmosphere, meditation, or using as a night light.

Waterless Auto-off: You can enjoy a restful sleep and keep this diffuser on at night without worries. The diffuser will automatically shut off once the water runs out.

AROUND-THE-CLOCK MOISTURE: Produces up to 50 hours of continuous mist output on the low setting and up to 16 hours on high to provide all day comfort in your home or office – automatically shuts off when when the water level is low or the water tank is removed.

INTUITIVE TOUCH-BUTTON CONTROL: Sleek, touch-button panel lets you easily power the unit on and off, control mist output with high/low mist settings, and activate night mode to dim the LED control panel and turn off the soft glow night light while you sleep.

2 INDEPENDENT MIST NOZZLES: Direct the independent, 360-degree rotating mist nozzles in opposite directions for diverse room coverage or point both in the same direction for more powerful steam output.

EASY-CLEAN WATER TANK: Large opening on the 5-liter water tank makes it easy to hand wash the inside of the tank to remove buildup and keep the humidifier operating at maximum efficiency.

WHAT YOU GET: ETL-Approved Humidifier, user manual, industry-leading 5 Year Warranty, caring customer support 7 days a week, and the peace of mind that comes from a trusted brand with millions of customers worldwide.

OPTIMUM PERFORMANCE — Deep-pitched blades pull large volumes of dry air through two humidifying filters, and then circulate the humidified air throughout the room using Vornado's signature Vortex Action, providing complete and uniform humidification in spaces up to 1, 000 sq. ft.

LARGE CAPACITY — The 4-gallon capacity provides up to 4-gallons of water output in 24 hours when operated continuously on high, allowing for long, uninterrupted operation and fewer refills.

SIMPLE CONTROLS — Control panel allows you to select your fan speed (low/750 RPM, medium/1150 RPM, or high/1600 RPM) and your desired humidity level using the humidistat dial.

LOW MAINTENANCE — Two spill-proof and leak-free removable tanks are simple to clean and easy to refill.

INTELLIGENT HUMIDIFICATION — Evap40 senses how much humidity and circulation is needed to maintain your ideal environment and makes adjustments automatically. Made in the USA of U.S. and imported parts.

SUPERIOR SUPPORT — When you choose a Vornado humidifier, you’re investing in superior performance and design that will deliver total satisfaction. If not, we’ll replace it, for 5 years. Supported by a customer service team based in Andover, KS.

Built to meet U. S. voltage requirements. Certified, safety-tested, and warrantied for use only in the U. S.

DRY AIR RELIEF! LOOK NO FURTHER FOR THE MOST EFFECTIVE COOL MIST HUMIDEFIER ON THE MARKET!

Want to eliminate the suffering from the terrible effects of dry air? No need to struggle with cheap flimsy and leaky desk humidifiers. This quality ultrasonic humidifier is the one you’re looking for. It pumps relief immediately and effectively! – Feel better in minutes!

OPERATES IN TOTAL SILENCE – SLEEP LIKE A BABY! No humming, whistling, or crackling as this durable Whole-House Humidifier steadily and efficiently dispenses the soothing cool mist you crave. SLEEP better, BREATHE better, LIVE better! You’ll wish you found this years ago!

MULTIPLE MIST SETTINGS + 360 DEGREE ROTATING NOZZLE – This Humidifier was created with YOU in mind. Your environment, your needs, and your preferences! Designed with a super simple control dial and 360° rotating nozzle so that you can fully control and customize the mist output and mist flow direction. AUTOMATIC SHUT OFF- No need to babysit this Humidifier. We know you’ll want to shut this off before the tank runs out... Rest assured you can SET IT AND FORGET IT!

2.2L EXTRA LARGE WATER TANK – FILTER FREE- FEATURES A LIFTIME WARRENTY! Made with an impressive 2.2L super large water tank that keeps your Room-Humidifier right on chugging for over 24 hours on a single fill! Designed

Humidifier & Diffuser 2 in 1 - The humidifier can effectively diffuse moisture into the dry air to maintain a comfortable humidity level to relieve dry skin, coughing, congestion, allergy, or sleeping aid. It can also be used as humidifiers with essential oils to create a customized aroma experience.

360° Nozzle & Adjustable Mist Control - Designed with a super simple control knob, you can adjust the mist output level according to different spaces. The 360° rotatable nozzle enables you to customize the mist flow direction to adapt to your environment and preference.

Ultrasonic Cool Mist Technology - The humidifiers safely moisturize the air in total silence with no humming or crackling. The noise is less than 35dB, which is whisper quiet so that you can sleep all night without disturbing. It can be used as baby humidifier or plant humidifier in large room, bedroom, living room, or anywhere you want peace and quietness.

4L Large Capacity and Auto Shut-off - With 4L(1.06 gallons) large water tank, the cool mist humidifier allows up to 24 hours of working in low mist. The maximum mist volume can be up to 350ml/h, suitable for 325 sq ft rooms. The humidifier will automatically shut off when it runs out of water. No babysit the humidifier for safety anymore!

Top Fill Design with Large Opening - The humidifier is very convenient with the top-fill design. Remove the lid to add purified water or essential oil directly into the water tank. The large opening makes it easy for refilling and daily cleaning of every corner to last the lifetime.

Works with Alexa for voice control (Alexa device sold separately).

Smart, really smart - intuitively understands when to turn on your heating or cooling equipment based on your home's unique energy profile, the weather outside, and thousands of other data points to make sure you're comfortable at all times

Knows you have a life - senses whether anyone's home and which rooms are occupied, delivering comfort when you're at home and saving you energy and money when you're not

WiFi SMART HUMIDIFIER: Try the Levoit Classic 300S Smart Ultrasonic Humidifier powered by Vesync App! You'll be able to control it on your phone. It also works with Alexa and Google Assistance. Experience more smart features!

POWERFUL PERFORMANCE: With humidification up to 4x faster than other brands, a large 6-L tank, and up to 60 hours of operation, the Classic 300S provides relief in rooms as large as 505 ft². Experience alleviation of congestion, and dry skin.

AUTOMATIC CONVENIENCE: With the smart humidity sensor, you don't have to worry about over-humidification anymore. Auto Mode adjusts mist levels and balances your home’s humidity automatically. Just fill the tank, turn on the humidifier, and enjoy!

CUSTOMIZED HUMIDITY: Dry air can affect your home and health! Wood floors, wallpaper, furniture and houseplants can all can be damaged by dry air. With the VeSync App, you can customize humidity levels to find the right humidity for your home.

JUST SAY THE WORD: Already in bed and don't want to get up? Have your hands full with a newborn? Connect your humidifier to third-party voice assistants for hands-free control.

BEST HUMIDIFIER FOR BEDROOMS: Feautring BPA-free materials and quiet operation, the Classic 300S is perfect for bedrooms and nurseries. With noise levels that never exceed 30dB, the Classic 300S is quieter than many other leading humidifiers.

SATISFACTION GUARANTEED: Experiencing issues? Our California-based Customer Support Team is here to help. If your product is defective, don’t worry about shipping it back. We’ll send you a replacement right away!

NOTE: To ensure the high-quality service and the best user experience of smart products, our smart products have completed the optimization of the "one-click cancel subscription service".

NOTE: In order to extend the service life of the product and a better experience, please do not fill past the tank’s max water line.

INSTANT DRY AIR RELIEF: Ultrasonic cool mist technology safely and quickly moisturizes dry air for up to 25 hours of continuous operation so you can breathe easy and get more restful sleep

YEAR-ROUND COMFORT: High and low-speed settings combined with a 360° mist nozzle help you consistently balance and regulate the humidity in your home all year long for relief from cold-like symptoms and sinus issues

LARGE EASY-FILL TANK: 1.5 liter water tank provides ideal coverage for bedrooms, offices, nurseries, and other medium-sized rooms

NIGHT LIGHT & AUTO SHUT-Off: An optional night light offers a soothing glow, while the automatic shut-off feature turns the humidifier off when water level is low or the water tank is removed

WHAT YOU GET: Humidifier, AC power adapter, disk cleaning brush, user manual, and Pure Enrichment’s guaranteed 5-Year Warranty. Our customer support team provides daily quality service and peace of mind to millions worldwide all from a brand you can trust.