Essential Guide of humidifier for a large room – September 2020 Edition

Looking to find the best humidifier for a large room?

We researched 10 humidifier for a large room, tested 9, and we have done 14 hours of research. The best humidifier for a large room doesn’t have to be complicated to be great. Our first pick is exactly that. No more, no less. It also costs less than any other products we tested.

The best

SaleNo. 1
Everlasting Comfort Humidifiers for Bedroom (6L) - Humidifier with Essential Oil Tray (White)
  • COOL MIST HUMIDIFIER - Featuring a 6L (1.6gal) tank, with a super high mist output our ultrasonic humidifier for bedroom works with rooms up to 500 square feet and lasts 50 straight hours.
  • ESSENTIAL OIL TRAY - Features a tray where you can add essential oils similar to an oil humidifier diffuser. The cool mist air humidifier fan then circulates the oils into the mist giving you a clean, pure...
  • HELPS REDUCE ILLNESSES - Decrease the risk of illness by keeping the relative humidity above 43. A humidifier in the bedroom or nursery helps provide adults and babies with a good night's sleep by...
  • AUTO SHUT OFF - The vaporizer humidifier will automatically turn off when it runs out of water preventing damage to the unit and keeping you safe.
  • NO EXPENSIVE FILTERS NEEDED - Our unique design eliminates the need for a filter, making us the best ultrasonic humidifier on the market.

Intro

Here’s your guide to choosing the best humidifier for a large room. As there is a great number of models with varying prices, you may find it difficult to figure out which one is right for you. For this reason, we decided to make a top 10 of the humidifier for a large room of different brands and prices based on the best value for money. This ranking was created to help you find the best humidifier for a large room depending on your needs and budgets. Our selection criteria are provided to give you a complete picture of the items offered. Get ready to find the humidifier for a large room that’s right for you!

Our picks

SaleNo. 1
Everlasting Comfort Humidifiers for Bedroom (6L) - Humidifier with Essential Oil Tray (White)
  • COOL MIST HUMIDIFIER - Featuring a 6L (1.6gal) tank, with a super high mist output our ultrasonic humidifier for bedroom works with rooms up to 500 square feet and lasts 50 straight hours.
  • ESSENTIAL OIL TRAY - Features a tray where you can add essential oils similar to an oil humidifier diffuser. The cool mist air humidifier fan then circulates the oils into the mist giving you a clean, pure...
  • HELPS REDUCE ILLNESSES - Decrease the risk of illness by keeping the relative humidity above 43. A humidifier in the bedroom or nursery helps provide adults and babies with a good night's sleep by...
  • AUTO SHUT OFF - The vaporizer humidifier will automatically turn off when it runs out of water preventing damage to the unit and keeping you safe.
  • NO EXPENSIVE FILTERS NEEDED - Our unique design eliminates the need for a filter, making us the best ultrasonic humidifier on the market.
No. 2
Miroco Cool Mist Humidifier, 26dB Ultra Quiet, 6L Ultrasonic Humidifiers for Large Bedroom Babies, 90mm Water...
  • Quiet Operation for Bedroom Use: Ultrasonic humidifiers are incredibly silent, reduces noise to 26dB (Patent No: US16/439, 758 pending); perfect for your baby and a disturbance-free sleep at night
  • 6L Tank Capacity & Mist Adjustable: Over 1.6 gallon of water lasts for 20-60 hour working time on a full tank; designed to humidify the air in rooms up to 20-40 m² / 215-430 ft²
  • 90mm Water Inlet: Allows you to refill and clean the machine with ease and convenience. There won’t be any spill when filling, and you can fit your hand into the tank to clean it thoroughly
  • Optional Night Light: The bedroom humidifier offers soothing glow for easy operation in the dark; press the light button to turn on/off the night light; hold the light button for 1.5s to turn on/off the...
  • Smart Personal Humidifier with Low Water Warning: The LED indicator will shine red and the ultrasonic air humidifier will stop misting to prevent the device from overheating
No. 3
Homasy 4.5L Cool Mist Humidifiers, Top Filling Humidifiers for Bedroom, 28dB Quiet Ultrasonic Humidifier for...
  • POWERFUL HUMIDIFYING - The internal base of this cool mist humidifier is embedded with excellent materials and stainless steel, and the mist output of this 4. 5L baby humidifier is up to 280ml/h, allowing...
  • ULTRA-QUIET & NIGHT SLEEP MODE - Homasy ultrasonic cool mist humidifiers run at 28 db. (You won’t feel noisy even when putting it on your nightstand). If you press touch button for 3s, it will enter into...
  • EASY TO CLEAN & REFILL - Homasy cool mist humidifier equipped with a large top opening, making it easily to fill and clean without the trouble of inverting the water tank or wet your floor. Tips:We...
  • 360°ROTATABLE NOZZLE & AUTO SHUT-OFF - Homasy humidifier will auto shut-off when runs out of water or the water level fall down,providing the max protection for you. Besides, you could freely adjust its...
  • ADJUSTABLE MlST LEVEL - Homasy cool mist humidifiers can adjust the output volume of the mist by touching button and you can totally enjoy the most comfortable humidify environment by customizing your...

Why you should trust us

This guide represents more than 10 years of experience in researching, testing, and writing about many subject. Our people are experts in all of their fields.
We alors spent 14 hours reading any article we could find on the internet and all the customer reviews at various retailer sites such as those of Amazon, Home Depot or Wallmart. We found many website that was a valuable resource with involved buying guides and detailed humidifier for a large room information.
As for me, I’m very familiar with the humidifier for a large room since I got it from 4 years.

Top 10

SaleNo. 1
Everlasting Comfort Humidifiers for Bedroom (6L) - Humidifier with Essential Oil Tray (White)
  • COOL MIST HUMIDIFIER - Featuring a 6L (1.6gal) tank, with a super high mist output our ultrasonic humidifier for bedroom works with rooms up to 500 square feet and lasts 50 straight hours.
  • ESSENTIAL OIL TRAY - Features a tray where you can add essential oils similar to an oil humidifier diffuser. The cool mist air humidifier fan then circulates the oils into the mist giving you a clean, pure...
  • HELPS REDUCE ILLNESSES - Decrease the risk of illness by keeping the relative humidity above 43. A humidifier in the bedroom or nursery helps provide adults and babies with a good night's sleep by...
  • AUTO SHUT OFF - The vaporizer humidifier will automatically turn off when it runs out of water preventing damage to the unit and keeping you safe.
  • NO EXPENSIVE FILTERS NEEDED - Our unique design eliminates the need for a filter, making us the best ultrasonic humidifier on the market.
No. 2
Miroco Cool Mist Humidifier, 26dB Ultra Quiet, 6L Ultrasonic Humidifiers for Large Bedroom Babies, 90mm Water...
  • Quiet Operation for Bedroom Use: Ultrasonic humidifiers are incredibly silent, reduces noise to 26dB (Patent No: US16/439, 758 pending); perfect for your baby and a disturbance-free sleep at night
  • 6L Tank Capacity & Mist Adjustable: Over 1.6 gallon of water lasts for 20-60 hour working time on a full tank; designed to humidify the air in rooms up to 20-40 m² / 215-430 ft²
  • 90mm Water Inlet: Allows you to refill and clean the machine with ease and convenience. There won’t be any spill when filling, and you can fit your hand into the tank to clean it thoroughly
  • Optional Night Light: The bedroom humidifier offers soothing glow for easy operation in the dark; press the light button to turn on/off the night light; hold the light button for 1.5s to turn on/off the...
  • Smart Personal Humidifier with Low Water Warning: The LED indicator will shine red and the ultrasonic air humidifier will stop misting to prevent the device from overheating
No. 3
Homasy 4.5L Cool Mist Humidifiers, Top Filling Humidifiers for Bedroom, 28dB Quiet Ultrasonic Humidifier for...
  • POWERFUL HUMIDIFYING - The internal base of this cool mist humidifier is embedded with excellent materials and stainless steel, and the mist output of this 4. 5L baby humidifier is up to 280ml/h, allowing...
  • ULTRA-QUIET & NIGHT SLEEP MODE - Homasy ultrasonic cool mist humidifiers run at 28 db. (You won’t feel noisy even when putting it on your nightstand). If you press touch button for 3s, it will enter into...
  • EASY TO CLEAN & REFILL - Homasy cool mist humidifier equipped with a large top opening, making it easily to fill and clean without the trouble of inverting the water tank or wet your floor. Tips:We...
  • 360°ROTATABLE NOZZLE & AUTO SHUT-OFF - Homasy humidifier will auto shut-off when runs out of water or the water level fall down,providing the max protection for you. Besides, you could freely adjust its...
  • ADJUSTABLE MlST LEVEL - Homasy cool mist humidifiers can adjust the output volume of the mist by touching button and you can totally enjoy the most comfortable humidify environment by customizing your...
No. 4
Premium Ultrasonic Cool & Warm Mist Humidifier - Top-Filling - Whisper Quiet Humidifier for Bedroom, Large...
3,499 Reviews
Premium Ultrasonic Cool & Warm Mist Humidifier - Top-Filling - Whisper Quiet Humidifier for Bedroom, Large...
  • LARGE CAPACITY / SMART HUMIDIFICATION: Ultrasonic cool and warm mist humidifiers for bedroom with triple purification, smart humidification system & essential oil diffuser. The 4-liter water tank is...
  • TOP FILLING / LEAKPROOF / EASY CLEAN: The top filling large room humidifier features a detachable water tank with a secure built-in handle and an extra wide opening for easy filling and cleaning. This user...
  • AIR IONIZATION / LAMP / CERAMIC FILTER / AROMA BOX: The special lamp prevents odour in the humidifier's water and keeps it fresh. Water goes through active carbon & mineral pellets of the ceramic filter...
  • ULTRA QUIET / SLEEP MODE / 12 HOUR TIMER: The large capacity bedroom humidifier produces a near silent frequency (<30dB) ensuring ultra quiet operation for a full night of sleep. Sleep mode deactivates all...
  • CONGESTION & COLD REFLIEF / SATISFACTION GUARANTEE: Get used to waking up healthy and full of energy with our home and office humidifier. Easily relieve cold & allergy symptoms. Finally say good bye to...
SaleNo. 5
GENIANI Top Fill Cool Mist Humidifiers for Bedroom & Essential Oil Diffuser - Smart Aroma Ultrasonic...
  • 2-in-1 HUMIDIFIER AND DIFFUSER. Fill your room with your favorite essential oils, while enjoying the humidifier’s cool mist. 
  • SMART MODE. Maintain a healthy humidity level automatically with a built-in intelligent sensor. You can manually adjust the moisturizing speed by choosing a low, medium, or high setting.
  • TOP FILL HUMIDIFIER. Refilling has never been easier, simply pour water in the small insert at the top of the unit. To clean a humidifier, remove the lid and wipe the empty tank with a wet cloth.
  • SLEEP TIGHT. As you are sound asleep, our humidifiers for bedrooms moisturize the room at the 38dB noise level. The unit is as quiet as a ticking clock.
  • IDEAL HUMIDIFIER FOR BABY NURSERIES. A soothing nightlight helps kids fall asleep. The unit offers ultimate baby safety by shutting down automatically if there’s no water in the tank. 2-YEAR WARRANTY....
No. 6
LEVOIT Humidifiers for Large Room Bedroom (6L), Warm and Cool Mist Ultrasonic Air Humidifier for Home Whole...
  • Warm & Cool Mist: The humidifier provides both cool mist and warm mist to relieve you from congestion,sinus,dry skin, allergies,bloody noses,cold, flu.It is perfect for all year around using.
  • Auto Mode: The humidifier’s built-in humidity sensor automatically adjusts the mist level to maintain a comfortable level of humidity, so you can set it and forget it. If the tank runs out of water, the...
  • Aromatherapy: Add your favorite essential oils to the aroma box to give your room a clean, fresh aroma.
  • Perfect for Large Room: With a mist output of up to 500 mL/hr, the LV600HH can easily handle spaces as large as 753 ft2 / 70 m2. The large 1. 5 gal / 6 L capacity allows for 60 hours of continuous use with...
  • Convenient Remote Control: Adjust settings in the middle of the night without leaving the comfort of your bed. On a schedule? Set a 1–12 hour timer so you won’t have to worry about accidentally leaving...
SaleNo. 7
Homech Cool Mist Humidifier 6L, 26dB Quiet Ultrasonic Humidifiers for Large Bedroom Babies Adults, 360°...
  • Up to 3 Days Run Time: Homech Ultrasonic Humidifiers are designed with a large water tank to hold 6L / 1.60 gal of water for up to 60hrs continuous mist output at 60-300ml/h – frees you from refilling...
  • Warm Night Light: Humidifiers for bedroom with a soft night light promote sweet dreams – press the light button to turn on/off the night light and hold for 1.5s to turn on/off the tank light
  • 26 dB Ultra-Quiet Patented Water Silencing Design: Patented water dripping system reduces the working noise under 26 dB for a comfortable and quiet environment for sleep or study
  • Provides a Sense of Security: The smart ultrasonic air humidifier is designed with a physical sensor that is used to detect any drop in water level to prevent dry-burning
  • Easy to Clean & Refill: Built with a 9cm / 3.54in water inlet for easy refilling and cleaning, large enough to fit your hand into the tank to clean it thoroughly
No. 8
kealive Humidifier, 2020 Upgraded Large Room 5L Cool Mist Humidifier with Essential Oil Tray, Quick Mode...
  • LONG-LASTING AND EFFICIENT DIFFUSION -The 5L large water tank can humidify any room uninterrupted for up to 50 hours (in low mist mode), you only need to fill it every other day and don't have to worry...
  • PATENTED QUICK MODE DESIGN, 4 MODES - When a child comes down with a cold, you can turn on kealive's extra Quick mode(mist can up to 350ml / h), which works faster than other brands with only three output...
  • EASY TO MAINTAIN AND REFILL- Some other humidifiers have dirty secrets. Kealive has nano-coating cleanse technology, and a filter plate (Not available in other brands) is added inside the oil box of the...
  • DESIGN FOR SWEET DREAMS - 27dB whisper-quiet operation, which is quieter than a library. Considerate low mist setting with soft light allows you to sleep soundly and silently. Add your favorite oils into...
  • FEDERAL QUALITY CERTIFICATION & 30 DAYS MONEY BACK- Tested by FCC certification, and we offer 30 days money back, and 365 Days exclusive warranty comes with all Kealive products. 24-hour customer...
SaleNo. 9
hOmeLabs Large Room Humidifier - 4L Ultrasonic Cool Mist Humidifier for Bedroom, Nursery or Office - Runs up...
  • DESIGNED FOR LOOKS AND PERFORMANCE - A perfect addition to your bedroom or office with a crisp white design, hidden LED display and dimensions of 8.3 x 8.3 x 12.4 inches. It covers up to 215 sq ft of space...
  • QUIET AND EFFICIENT - Our ultra-quiet mini humidifier runs with a sound of 34.4dBa to not disturb the room or when you are sleeping. It has 3 spraying mode - low, medium, and high and consumes only 22 W/H...
  • EASY TO OPERATE - To use, just remove the water tank cover, fill the 4-liter water tank with pure water, and press the power button You can even set the timer to run the humidifier on your preferred time...
  • COOL MIST - Utilizing ultrasonic vibration technology to produce cool mist. Aroma can also be added to the humidifier to fill the air with a fragrance of your choice for a more relaxed ambiance
  • EASY TO CLEAN - With its simple design, fewer crevices, and a detachable reservoir, cleaning this unit has never been easier. Looks good as new with just a few wipes. The appliance comes with a brush to...
SaleNo. 10
LEVOIT Humidifiers for Bedroom, 4L Ultrasonic Cool Mist Humidifier for Large Room Babies, Air Humidifier with...
  • Easy to Clean & Refill: The 3. 8 in / 9. 65 cm opening lets you quickly refill the water tank and conveniently wipe down the interior of the humidifier. For a more thorough clean, remove the detachable...
  • 4L Large Capacity: The 1. 05 gal / 4 L water tank allows for up to 40 hours of continuous use at low setting and 10 hours of continuous use at high setting. And the humidifier will be able to run for a...
  • Aromatherapy: Add essential oils to the aroma tray of the filter-free humidifier to infuse the air with your favorite fragrances
  • Levoit Advanced Ultrasonic Technology: The ultrasonic humidifier atomizes water, turning it into a fine mist (<5μm) that is efficiently spread through the independent air duct, humidifying the room while...
  • Reliable Safety: The cool mist humidifier automatically shuts off when you lift up the water tank or when it runs out of water. It’s also BPA free, ETL listed and CA65 tested, which makes it perfect for...

How we tested

We search all the field to find the best humidifier for a large room and all the type for it and get the best alternatives, priced decently, and easy to use. After that we tested all the main parameters we use : These things can separate the great humidifier for a large room from the good.

  • Easy To use
  • Options
  • Quality
  • Longevity

How we picked

We search for all the field to find the best humidifier for a large room and all the type for it and get the best alternatives, priced decently, and easy to use.
The main parameters we use : These things can separate the bad humidifier for a large room from the good.

  • Price
  • Easy To use
  • Customer reviews
  • Quality
  • Longevity
  • Dimensions

Current Offers

SaleNo. 1
Vicks Filter-Free Ultrasonic Visible Cool Mist Humidifier for Medium rooms, 1.2 Gallon With Auto Shut-Off, 30...
  • VICKS FILTER-FREE COOL MIST HUMIDIFIER: This cool mist humidifier won't need replacement filters, & it's 1.2 gallon tank can give up to 33 hours of soothing mist. Vicks cool mist humidifier is quiet,...
  • VICKS HUMIDIFIERS FOR BABIES, KIDS, ADULTS: Humidifiers diffuse moisture into the air, and many women and men find that a humidifier for the bedroom becomes an essential part of a good nights sleep when...
  • COUGH & CONGESTION RELIEF: When you or your kid has a cold, it can be difficult to sleep through the night. Humidifiers, vaporizers, & steam inhalers provide temporary relief from coughing & congestion, so...
  • VICKS VAPORIZERS, HUMIDIFIERS, & STEAM INHALERS: Moisture & humidity offer temporary relief from cough & congestion due to colds or allergies. Vicks line of humidifiers & steam inhalers, help you breathe...
  • HUMIDIFIERS FOR BEDROOMS, DESKS,TABLES: Our humidifiers & vaporizers help you breathe better wherever you are.
SaleNo. 2
hOmeLabs 4,500 Sq. Ft Energy Star Dehumidifier for Extra Large Rooms and Basements
  • 4,500 SQ FT LARGE DEHUMIDIFIER - Our 15.4 x 11 x 24.3 inches dehumidifier with 1.8 gallon water tank capacity removes up to 50 pints (70 Pint 2012 DOE Standard) from the air per day depending on moisture...
  • DESIGNED FOR THE MODERN HOME - That most dehumidifiers are clunky eyesores is news to nobody. We designed with the modern consumer in mind: a sleek clean look, convenient built-in wheels and handles, and a...
  • SUPER EASY TO USE - Dehumidifiers don’t need to be complicated, so ours isn’t. Adjust to your ideal moisture setting, then let it run its continuous 24-hour cycle until the tank is full, at which point...
  • ELIMINATES MOISTNESS - Moist is a bad word. Our portable dehumidifier reduces moisture through its built-in pump compressor. It also features a Turbo mode that increases fan speed from Normal Air CFM 165...
  • YOUR SATISFACTION IS OUR PRIORITY - hOmeLabs offers a 2-year warranty and free return or exchange within 30 days of order receipt. We want you to be completely satisfied with your purchase. If you...
SaleNo. 3
iTvanila Cool Mist Humidifiers for Large Room 4.5L Intelligent Floor Humidifier with Auto Humidity and Remote...
  • Intelligent constant humidity - iTvanila S2 humidifier has 3 mist level presets and constant humidity control for different rooms and seasons. The auto-control function will control the room humidity...
  • Real-time humidity indicator - The humidifier has an LED light ring to indicate the current room humidity level. Red for room under 30% humidity, Green for 40%, and Blue for 50%.With the remote, you can...
  • Large room humidifier - Holding up to 4.5L/1.18Gal of water, the cool mist humidifier produces 50hrs of continuous mist to humidify the air in a room up to 450 square feet.
  • Quiet Ultrasonic Operation - Ultrasonic humidifiers produce a near-silent frequency 26dB ensuring ultra-quiet operation for a full night of sleep, designed for children, babies, the elderly, and sensitive...
  • Warranty and safety - The humidifier has a 24-month warranty and lifetime technical support. Our cool mist humidifier follows the highest safety voltage regulations in the industry. It automatically turns...
SaleNo. 4
Elechomes Warm and Cool Mist Humidifiers, SH8820 Top Fill 5.5L Humidifier for Large Room Bedroom Plants with...
  • AFFORDABLE REPLACEMENT FILTERS: Please Search SH8820 filter for Replacement water filter, which is easy to install and effectively reduces white dust, guarantees healthier, cleaner air.
  • TOP FILLING & NO LEAKAGE: Compared with the previous version, the Elechomes upgraded humidifier enables you to fill the water tank directly from the top without any disassembly, which is more convenient...
  • WHISPER SLEEP MODE: We’ve adopted an advanced ultrasonic cold mist technology which barely 20-32 dB of noise, this upgraded humidifier also has a screen-off setting. You’re guaranteed peaceful rest at...
  • DESIGN FOR LARGE ROOM: Equipped with a 5.5L large water tank, no need to fill the water tank frequently. The output can reach 600 ml/h for areas up to 755 sq.ft.(Set the humidity between 40%-60% for...
  • COOL & WARM MIST MODE: Stay comfortable all year round with both cool and warm mist settings. In the winter, unclog sinuses and soothe scratchy throats, and in the summer, keep your body cool and your skin...
SaleNo. 5
Portable Air Conditioner Fan, KUUOTE Mini Evaporative Cooler with 7 Colors Night Light, Personal Space Air...
  • 【3 in 1 Portable Air Conditioner Fan】 This portable air conditioner fan can be used as an ordinary desk fan, cool mist humidifier or as an air cooler fan by adding ice and water into tank so you will...
  • 【Air Humidification】 With the water tank, continuously spraying for 3-5 hours for one tank water, drop your favorite essential oil into water, the misting air come out to increase the air humidity,...
  • 【7 Color Lights & Ultra-Quiet】The misting fan is built in 7 soft lights which can bring you a good mood and help you fall asleep better. This ultra-quiet air cooler can work powerfully at a low noise...
  • 【Upgraded 3 Speed Fan】The portable air cooler fan has 3 adjustable wind speeds, press the power button to choose the soft-cool-strong wind. This electric fan is designed with new air outlet to produce...
  • 【Portable Fan】 This evaporative cooler is only 11.4 inch height, it is very easy and convenient to carry on the go. Perfect for your bedroom, kitchen, office, dorm room, on your desktop and table top,...

Conclusion

This guide is here to support you in your choice of humidifier for a large room and is regularly updated so that you can make an informed selection. Nowadays, it’s not that easy to know about each and every product that’s on the market. So we hope that this comparison was able to help you with choosing the best humidifier for a large room according to your criteria. Your comments are most welcome and they will help us improve the ranking.

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Last update on 2020-09-21 at 12:25 / Affiliate links / Images from Amazon Product Advertising API

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