10 Best Top Fill Humidifier in 2024 - The Top Reviews

【2-in-1 Cool Mist humidifier & Aroma diffuser】MORENTO cool mist humidifier for bedroom adopts advanced ultrasonic mist technology to increase the moisture content in the air while combining ions with the air for fresher air. Add a few drops of essential oils to the essential oil tray to enjoy a room full of relaxing scents. NOTE: Our humidifier can only output cool mist, but not warm mist.

【4.5L Large Capacity & 50Hrs Long-Lasting】With a 4.5L water tank, this cool mist humidifier for bedroom sends out a steady stream of cool mist to cover a room of up to 322 sq.ft/ 30 m². With a full tank, it can run for up to 50 hours on the lowest mist level, and more than 15 hours on the highest mist level, which is great for a large room.

【Constant Humidity Mode & 3 Mist Levels】Our cool mist Humidifier for bedroom has a humidistat control, you can set the humidity from 40~80%. The humidistat will detect the surrounding humidity in real time and will auotmatically turn on or off to maintain the desired humidity level. With 3 adjustable mist levels, you can manually adjust the mist output by choosing a low, medium, or high setting. NOTE: If you use it in a small room, try to use the lowest mist level, avoid using too long to cause the room humidity too high.

【Timer Setting & Soft Night Light】The timer allows you to set the misting duration for 2, 4, or 8 hours. Operating at as low as 30dB, this cool mist humidifier for bedroom will stay in the background while you work or sleep at an almost silent frequency. The soothing night light provides a soft glow for maximum comfort, making it ideal for a bedroom or a baby room.

【Top-Fill Design & Detachable Water Tank】Designed for convenience, the top fill lid allows for simple fills. Open the top cover and add clean water directly into the water tank through the wide opening. The water tank is detachable as well, allowing you to clean it out under the tap.

【Ideal Gift】MORENTO humidifier are great for friends and family as housewarming gifts, birthday gifts, Thanksgiving Day gifts, Christmas gifts, New Year gifts, etc.

✅ BECAUSE YOU DESERVE THE BEST: Our classic, dual-function air humidifier delivers instant comfort and relief on the spot when you need it most! Made so you can relax and unwind to your favorite essential oils about the house. Their wide 220 ft2 range makes them an optimal self-care solution and works especially well as humidifiers for large room areas.

✅ INNOVATIVE AUTO-FUNCTION FOR YOUR CONVENIENCE: This cool mist humidifier features an integrated smart sensor to automatically maintain a healthy room humidity level. All the more making it an excellent humidifier for home use as you can manually adjust and set the humidity level to either a low, medium, or high setting.

✅ NEXT-LEVEL APPROACH FOR DAILY USE: Sick of spilling water as your tank topples over when you try to refill your large humidifier? Lucky for you, our humidifiers for bedroom with essential oils tray are easy to refill! Simply remove the lid to replenish our top fill humidifier. Truly a revolutionary way to keep your rooms at your desired humidity level without all the fuss.

✅ WAKE UP FEELING FULLY RESTED: Get a good night's sleep thanks to our humidifier's silent, 30dB operating function. Enjoy undisturbed rest as our humidifiers for bedroom use keep your room's humidity level stable while you sleep. Relax and breathe easy throughout the night thanks to our humidifier moistening the air while being silent as a clock.

✅ A GREAT SLEEPING COMPANION FOR YOUR LITTLE ONES: Our humidifier’s smooth operating function makes it a great kids humidifiers for bedroom use so your children will sleep better throughout the night. Its auto features indicate when the tank is running low on water, automatically shutting off on its own and doubling as a neat night light for your kids! Perfect humidifiers for baby use, providing the utmost care and ambient atmosphere for your newborn’s protection throughout the night!

✅ 1-YEAR WARRANTY: RISK-FREE PURCHASE & HASSLE-FREE REPLACEMENT. Please don't hesitate to reach out. We would be more than willing to assist! Just a little tip: to increase the life of the humidifier, we recommend using GENIANI Water Cartridges.

✅ BECAUSE YOU DESERVE THE BEST: Our classic, dual-function air humidifier delivers instant comfort and relief on the spot when you need it most! Made so you can relax and unwind to your favorite essential oils about the house. Their wide 220 ft2 range makes them an optimal self-care solution and works especially well as humidifiers for large room areas.

✅ INNOVATIVE AUTO-FUNCTION FOR YOUR CONVENIENCE: This cool mist humidifier features an integrated smart sensor to automatically maintain a healthy room humidity level. All the more making it an excellent humidifier for home use as you can manually adjust and set the humidity level to either a low, medium, or high setting.

✅ NEXT-LEVEL APPROACH FOR DAILY USE: Sick of spilling water as your tank topples over when you try to refill your large humidifier? Lucky for you, our humidifiers for bedroom with essential oils tray are easy to refill! Simply remove the lid to replenish our top fill humidifier. Truly a revolutionary way to keep your rooms at your desired humidity level without all the fuss.

✅ WAKE UP FEELING FULLY RESTED: Get a good night's sleep thanks to our humidifier's silent, 30dB operating function. Enjoy undisturbed rest as our humidifiers for bedroom use keep your room's humidity level stable while you sleep. Relax and breathe easy throughout the night thanks to our humidifier moistening the air while being silent as a clock.

✅ A GREAT SLEEPING COMPANION FOR YOUR LITTLE ONES: Our humidifier’s smooth operating function makes it a great kids humidifiers for bedroom use so your children will sleep better throughout the night. Its auto features indicate when the tank is running low on water, automatically shutting off on its own and doubling as a neat night light for your kids! Perfect humidifiers for baby use, providing the utmost care and ambient atmosphere for your newborn’s protection throughout the night!

✅ 1-YEAR WARRANTY: RISK-FREE PURCHASE & HASSLE-FREE REPLACEMENT. Please don't hesitate to reach out. We would be more than willing to assist! Just a little tip: to increase the life of the humidifier, we recommend using GENIANI Water Cartridges.

LONG RUNTIME, LESS REFILLING- Thanks to its large 4.3L water tank, Our humidifiers can last up to 40 hours on the low mist setting, you don't have to refill water frequently. When the water runs out, it automatically shuts off, making it especially safe for use in nurseries and bedrooms.

SHOCKINGLY QUIET OPERATION - The humidifier features advanced Calmist 3.0 noise reduction technology, which reduces noise to 26dB in Sleep mode without disturbing your sleep. It's perfect for light sleepers and babies in bedroom.

INSTANT DRY AIR RELIEF - Featuring up to 300ml/h powerful mist output, AIRROBO HU450 large room humidifiers release cool mist into the indoor air within seconds, offering fast, comfortable relief from the effects of dry air. SLEEP better, BREATHE better, LIVE better!

SPILL-FREE REFILLS: No need to flip anything over and no hassle of spilling water- pour water directly into the top-fill tank and reach inside the wide opening to clean with ease.

MULTIPLE MIST SETTINGS & 360 DEGREE ROTATING NOZZLE: 3 adjustable mist output settings help you create an ideal level of comfort, and you can rotate 360 degrees to send the mist in whatever direction you want.

COOL MIST HUMIDIFIER: Ultrasonic humidifier has 3 adjustable levels of output, cool mist, and a maximum output of 200 mL/h to quickly bring your large nursery, bedroom, or office to an ideal 40-60% humidity level.

LONG LASTING AND WIDE COVERAGE: The humidifer has a 4L tank that can cover rooms up to 217 sq. feet and lasts up to 40 hours without refill, helping to relieve dry skin, coughing, and more.

TOP FILL AND ANTI LEAKAGE: Our patented anti-leakage design allows you to fill the tank without removing the top cover. Easily clean by removing the lid and wiping the empty tank with a wet cloth through the wide opening.

SAFE AND QUIET: The humidifier emits less than 38dB of noise and features an auto-off function when water level is low, creating a quiet and safe sleeping environment. Indicator lights turn off after 40 seconds.

EFFICIENT HUMIDIFIER: 360° rotating nozzle ensures an even distribution of moisture throughout the room. 2.4Mhz atomization technology humidifies efficiently without wetting the floor.

[3-IN-1 HUMIDIFIER & DIFUSER]- The DS9L new upgraded humidifier with essential oil diffuser and soft night light, suitable for bedroom/nursery to create a comfortable and warm atmosphere. With just 2-3 drops of essential oils at a time, you can enjoy the fragrant and moist air whether you are sleeping, working or doing yoga.

[TOP FILL HUMIDIFIERS-NO LEAK]- This upgraded humidifier for large rooms innovatively adopts the top-filling design, which makes the water-filling process no longer complicated. No need to remove the water tank, just use an extra container to pour water into the designated water inlet to complete the water filling, no water leakage, and no soiling of your floor (please pay attention not to pour water into the water mist outlet when pouring water).

[4.5L LARGE CAPACITY& EASY TO CLEAN]- With a 4.5L tank and a mist output of up to 380 ml/h, our humidifier can easily cover a range of up to 430 ft².One refill can be used for 40 hours and provide fresh and moist air for your home, which can effectively improve symptoms such as dryness, cough, nosebleeds, etc. The detachable water tank design makes the humidifier easy to clean. Open the cover and take out the spray chamber, you can easily wipe the empty tank with a damp cloth.

[QUIET & AUTO SHUT OFF]- This subwoofer humidifier operates with almost no sound, providing maximum support for your peaceful sleep and work. The ultrasonic plant humidifier has an automatic shutdown safety function, and the automatic shutdown mode will be turned on when there is no water in the water tank, which can effectively prevent equipment damage and ensure your safety.

[EASY CONTROL& NIGHT LIGHT]- One-key switch and adjust speed. You can manually adjust the mist setting by choosing a low, medium, or high setting. When the room humidity is high enough, set the humidification speed to the lowest (10s intermittent evaporation). An optional night light offers a soothing glow. Long press for 3 seconds to turn on or off the night light.

【Upgraded 4.5L Large Home Humidifiers】The cool mist humidifier has a 4.5L super large water tank which Keeps your room humidifier running for over 40 hours on a single refill! With a 4.5L tank and a mist output of up to 380 ml/h, our humidifier can easily cover a range of up to 430 ft². Compared with mini humidifiers, large-capacity humidifiers are more worry-free, create a good living and sleeping environment for your large room, bedroom, etc.

【2-in-1 Humidifier & Diffuser】The shell of the humidifier is made of high-quality materials, so that the DS9L humidifier can not only be used as a humidifier, but also can be used as an aromatherapy machine, just add a few drops of essential oil to the humidifier, and the room will be filled with fragrance immediately.

【Top Fill Design & Auto Shut Off】Thanks to the technology of adding water at the top, it is very easy to add water to the humidifier, 100% no leakage, and it is no longer necessary to disassemble the bottom of the humidifier to add water. This humidifier will automatically turn off when it is below the minimum water level to prevent dry burning and protect the safety of you and your family.

【Ultra Quiet & Optional Night Light 】Operation lower than 24DB makes the DS9L ultrasonic humidifiers one of the most suitable humidifiers for home and sleeping. Just press the key for three seconds to get the beautiful and dreamy night light, which is very suitable for the night. If you don't need the light, press the key for three seconds to turn it off. The optional night light makes your night more comfortable and relaxing.

【Easy to Clean & 3 Level Mist】The design of removable water tank and atomizer makes it no longer difficult to clean the humidifier, and better ensures the health and cleanness of each breath (We recommend to clean the home humidifier once a week ). One-key switch and adjust speed. You can manually adjust the mist setting by choosing a low, medium, or high setting. If you have any concerns about the product, our customer support team will be ready to help you all day long.

【SMART APP & VOICE CONTROL】Try this smart humidifiers for large room powered by Carro Home App, you can control the smart humidifier on your phone from anywhere. Adjust the custom mode, timers, schedules, mist levels, and display off. It also works with Alexa, Google Assistant, or Siri for voice control. With a simple voice command, free your hands.

【HUMIDIFIERS FOR LARGE ROOM】 Tired of refilling frequently? With a large 8L tank, and up to 30 hours of operation, our cool mist humidifier will keep you comfortable constantly. Features a high mist output of up to 13oz (390ml) per hour, the large humidifier provides fast relief in rooms as large as 500ft². Just turn it on, enjoy the rich mist, and soothe your skin.

【CUSTOMIZED MIST】 Features adjustable 3 mist levels, 0-8Hrs timers, and humidistat design for 60% RH, just one touch, ensuring your air stays the way you like. Our smart wifi humidifier will auto-adjust mist spray, to balance your target humidity set with App (40%~90%RH optional). Never worry about over-humidification.

【GREAT FOR BEDROOMS】 The top fill humidifier run below 35dB. Also, you will love the display light that can be turned off with Carro Home App. Create soothing mist silently for babies to sleep soundly. This humidifier will shut off automatically if water is insufficient or reaches your desired humidity, so you no need to babysit it when going to sleep. (Tips: Please do not drop essential oils.)

【FOR BEST RESULTS】 1. Pls take out the honeycomb paper in the mist guide tube and the foam in the water tank. 2. Pls DO NOT take out the foam block in the atomizing float, which is essential to detect the water level. 3. Pls check if the installation direction of the float assembly is correct. (indicated by an arrow) With life-long service, if your product is defective, we'll send you a replacement right away.

HUMIDIFIER & DIFFUSER 2 IN 1: Fill your room with your favorite essential oils, while enjoying the humidifier’s cool mist.

TOP-FILL DESIGN: Remove the lid to add purified water directly into the water tank. The 15cm wide opening allows easier filling and cleaning. Tips: recommend to clean the tank once a week for a better user experience.

ADJUSTABLE MIST OUT: Adjust the mist output by rotating the dial knob, so convenient and precise.

2.5L (0.66GALLONS) CAPACITY: The water tank offers up to 30 hrs of relaxing time on the lowest setting and up to 12 hrs working time on the high setting.

AUTO SHUT-OFF: Don't worry about dry running when you are sleeping, since its auto-off feature will provide better protection for you.

💧【Washable Tank of Ultrasonic Humidifier】Ultrasonic cool mist technology can quietly and safely moisten the air, which can better regulate air humidity, moisturize skin, reduce skin problems and relieve asthma. Patented separation design, with the separation of water and electricity, all parts in contact with water can be removed and cleaned, more clean and hygienic.

💧【4.5L Large Capacity】Holding up to 4.5L / 1.2 Gal water, cool mist humidifier allows for up to 24 hours of continuous use. With max mist output up to 300ml/h. The top fill cool mist humidifier provides two ways of water filling, either from the top water mist nozzle or directly from the water tank, easy to operate and avoid water dripping onto the desktop. Perfect ultrasonic humidifier for large rooms, bedrooms, baby nursery and office.

💧【3 Mist Levels & 4 Timer】This humidifier is easy to operate. Three touch buttons that control the switch, mist level (Low, Medium and High) and timer (2H/4H/8H/12H) respectively. Simply set the run time and mist level before going to bed or before work to effectively provide you with a comfortable environment. 360° mist nozzle: Easily direct the flow of mist away from areas that don't need moisture and toward the areas that do.

💧【Patented Silencing Design & Auto Shut-Off】Patented design of oscillator with muffler, below 25dB during operation allows you to sleep easily in a comfortable and quiet environment. Suspended oscillator head design, always keep the atomization piece in the water surface under 4 ~ 5 mm of the best atomization depth, when the suspension atomization head detects no water, all spray modes will be automatically turned off. Ensure the safety of your use.

💧【Long Service Life & Excellent Service】The atomization head can be replaced and repaired, which can increase the service life without expensive replacement of the whole machine. If you have any questions, please feel free to contact us. We promise to answer within 24 hours, we are willing to answer your questions.