Best 16 Large Room Humidifiers of 2023

2 in 1 Cool Mist & Warm Mist Humidifier, Top Fill 4L (1,06 gal) Big Capacity Water Tank Easy to Load Water, Easy Clean, for Large Room, Bedroom, Living Room, Office, Home Plant, Premium Design, Control Method - Touch and Remote, Humidity Control - Auto Mode, Humidifty Level, 5 Spead Levels. for Room 400 sq ft - Runtime 24-30 Hours - Auto Shut Off - Sleep Mode - Night Mode - Timer - Аir Ionizati0n - With Essential Oils Box - With Humidistat - 110 Volt AC - Ultra Quiet - Noise Level ≤ 30dB

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 friendly warm mist humidifier will take up to 1 minute of your time for effortless refilling. Requires little to no maintenance. The top fill construction ensures reliable and leakproof operation for many years.

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 that does not need to be replaced. Air ionization producеs 300 million cleansing ions per min. The warm air humidiifer with essential oils box will scent the room and freshen the air. Aromа oils rеducе strеss, аnxіety, іmprоve sleep, bооst energy.

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 lights and sounds making it perfect for babies, kids, seniors and sensitive sleepers. The 12-hour timer lets you program operation to save energy. The device automatically turns off when out of water to prevent unit damage and keep you safe.

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 stuffiness, congested sinuses, dry skin, itchy nose & throat. Keep humidity above 43% to stay healthy. Get more focused & relaxed. Protect hardwood floors & furniture from cracking in the heating season. New Model 777/2022 Model Year 2022 4L Capacity

COVERAGE AREA: UP TO 3,700 SQ FT

Uses HDC411 Super Wick (your first set is included).

Adjustable humidistat, Auto shutoff Refill Indicator

Check filter indicator, Control lock Casters with Pour in reservoir

PORTABLE SIZE: 320ML(4-8 hours working) mini cool mist humidifier works for car home office any 5V USB port, easy take easy use.

1 BUTTON CONTROL: 2 spray mode,3 light mode,1 button control

MUTE DESIGN: Our portable humidifier only 28dB when it works, give you a mute sleeping condition.

4 COLOR: White, black, green, pink, 4 color for your picking

NOTE: We already installed 1 cotton filter in the humidifier, please make sure the cotton filter(both side) has soaked in water 2 minute to absorb enough water before you turn it on. Any problem, feel free to email us, we will solve your problem asap.

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.

POWERFUL PERFORMANCE, FUllY UPGRADED: The unexpected 4× faster humidification speed is up to 60 hours, and the covering is up to 505 ft². You can also use the APP to customize the humidity so that it adjusts automatically without worry

BEST HUMIDIFIER FOR BEDROOM: Lying in bed, using the APP or Alexa to control settings, the humidifier will raise RH 12% in 30mins. Enjoy the soft night lights, and the Sleep Mode will give you an optimal sleep-humidifying environment

BETTER BABY CARE: The baby has higher requirements for humidity, and the Auto Mode will maintain the room humidity at the healthiest humidity level in baby

PLANTS NEED IT: In addition to the most basic plant humidification, it offers you more comprehensive plant-care programs. Including scanning recognition, more professional encyclopedias, and specialized custom plant management

CONVENIENT TOP-FILL DESIGN: The large opening makes refilling and cleaning the tank easy. Enjoy the convenience of a zero-leakage designed product

RELAXING AROMATHERAPY: You can add your favorite essential oils to the aroma box and enjoy wonderful, fresh-smelling air

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

HIGH-EFFICIENCY, FOR WHOLE HOME: It provides humidification speeds 4× faster than others, which can quickly cover 753ft² of the area and last up to 50 hours. You can customize the target humidity you need, and feel hands-free with auto mode

PATENT WARM MIST TECH FOR BEDROOM: It raises RH 10% in 20mins, providing greater relief from symptoms caused by dir air. Near-silent noise levels and all lights off help you sleep undisturbed

PERFECT FOR LARGE ROOMS: With a mist output of up to 500 mL/hr, it can easily handle spaces as large as 753 ft² / 70 m². The large 6-liter tank allows you to humidify continuously for up to 50 hours, saving you the trouble of frequent refills

AUTOMATIC TURN ON & OFF: With a built-in sensor, Auto Mode adjusts mist levels according to your settings to maintain a healthy humidity level

HUMIDITY UP TO YOU: You can customize the ideal humidity percentage for your house plant, baby, or beloved guitar

RELAXING AROMATHERAPY: Add your favorite essential oils to the aroma box and enjoy wonderful, fresh-smelling air

CONVENIENT REMOTE CONTROL: Already in bed and don't want to get up. The convenient remote control lets you quickly turn on the humidifier from across the room whenever you need

【ULTRASONIC COOL MIST HUMIDIFIER】Safely moisturizes the dry air in your room to relieves stress and create a comfortable and breathable living atmosphere at home. The 360° rotating nozzle allows mist to be dispersed in any direction, providing an even level of humidity, create a soothing, comfortable environment.

【LONG-LASTING & AUTO SHUT-OFF】Design with a large capacity water tank of 4.5L, it could release fine and clean mist up to 30 hours. You can enjoy whole night sleep, frees you from refilling water frequently. Having an automatic shut-off function, greatly ensure your safety and preventing unit damage when it runs out of water.

【WHISPER-QUIET DEEP SLEEP MODE】The air humidifier works almost no noise which offers maximum relaxation during sleeping or working. Sensitive touch buttons help you easily change operating modes. Simply press it for 3s to turn off the nightlight. Enjoy all night mist and rest easily. Perfect for your baby and a disturbance-free sleep at night.

【EASY TO REFILL & CLEAN】A top-filling design makes the air humidifier is easily refilled and cleaned. Simply open the top cover to add clean water directly to the water tank through the wide opening top. No need to disassemble the device to fill it with water.【BUILT-IN ESSENTIAL OIL TRAY】Allow you to enjoy the mist and fragrance at the same time. Please drop essential oil on the sponge ring inside the aromatherapy box that is under the nozzle. Do NOT add it into water tank or base chamber.

【PRECISE MIST OUTPUT CONTROL】Three humidity levels allow you to adjust the moisturizing speed by choosing a low, medium, or high setting. Simply one touch to set much more precise and desired humidity level in your living room. Effectively provide ideal coverage for bedroom, living room, nursery, office and so on.

【Large Mist Coverage & Top Fill Humidifier】: This cool mist humidifier has a 6L super large water tank which keeps your room humidifier right on chugging for over 50 hours on a single fill! With the top-fill design, purified water can be added directly to the water tank. The 6L humidifier is great for large rooms up to 500 sq. ft. Perfect for moisturizing skin, baby nurseries, plants, and pets.

【Essential Oil Diffuser Humidifier】: The humidifier features a 360°rotatable double spray outlet nozzle design, which not only allows you to control the direction of the mist flow according to your needs but also increases the area of the mist flow. This aromatherapy air humidifier features an aromatherapy box to which you can add your favorite essential oils and it will create a relaxing natural scent in your home that will help calm the mind.

【Plants & Nurseries Humidifier】: The noise level of the humidifier in the large room is below 36DB, which is almost silent so that you and your loved ones can sleep peacefully. Once the water in the tank is used up, the humidifier will automatically turn off, making it safe to use in baby rooms and bedrooms. This cool mist humidifier is RoHS, FC and CE certified and made of BPA-free materials, making it safe, healthy, and reliable.

【Sleep Mode & 3 Mist Output】: In sleep mode, the LED screen will be closed but will still function normally, allowing you to sleep comfortably without being affected by light. This smart cool mist air humidifier has 3 levels of water mist output (strong/medium/weak), you can choose a suitable water mist output according to your needs.

【Easy to Use and Clean & Auto-Shut Off】: Our humidifiers are perfect for bedroom, great room, baby room, plants, pets, home, office, and indoor and outdoor use.This humidifier has a time-off setting of 1-12H, which is more energy-efficient and convenient. The humidifier's water tank and its base are removable for easy daily cleaning of every corner to extend the life of the humidifier.MOLOSSIS MTO

COVERAGE AREA: UP TO 2,700 SQ FT

The Space Saver uses our 1043 Super Wick (your first one is included).

Digital Controls with Auto Humidistat and Automatically Shuts Off When Desired Humidity Level is Reached or When Unit is Empty.

Trapmax Filter Technology with Protection

50 Hours Without a Refill: The large capacity 6L (1.6 gallon) tank of our ultrasonic humidifier runs for up to 6 nights per fill. Unlike smaller cool mist humidifiers 2L and 3L capacities that require frequent fill ups, it works 2 times longer. Up to nearly a week of nighttime use (8 hours per night on the lowest mist output setting)

Higher Multidirectional Mist Output: Fully adjustable settings make our air humidifier a big improvement over standard humidifiers, covering double the space at up to 500 sq. ft. Turn the dial to select mist intensity. Turn up to high when your skin, throat, and nasal passages are parched, low to protect your indoor plants from dry out. With the 360 degree nozzle, you can choose direction so you can aim the mist towards your bed for better sleeping

Whisper Quiet: Our large room humidifier is nearly silent (less than 35 dB) for no disturbances day or night. Unlike other humidifiers for home, ours shuts off automatically when water level is low, an essential safety feature for children’s rooms and bedrooms. Important: Try to keep humidity between 40 to 60 percent to avoid water accumulation

Not Your Average Bedroom Humidifier: Our vaporizer humidifier has a built in essential oil tray that works like an aromatherapy diffuser. Along with a cool mist, you enjoy the benefits of your favorite essential oil, be it calming lavender or enlivening citrus. Pro Tip: Use in conjunction with the Everlasting Comfort Essential Oils Set for a fresh smelling aroma throughout your home

2 Year Replacement Policy: At Everlasting Comfort, we care about your experience with our products, pledging to replace your cool mist humidifier if you’re not satisfied with the product in any humidifiers for bedroomway