17L/4.5Gal Ultra Large Humidifiers for Bedroom 2000 sq ft, Quiet Humidifiers for Large Room, Tower Humidifier with 4 Mist Mode & Extension Tube for Home School Office Commercial Greenhouse Plants
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Availability:
In Stock.
Arrives
Oct 10 – Oct 11
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Color: WHITE
Features
- Huge 4.5 Gallon & Powerful Mist! Are you looking for a high-quality humidifier for your bedroom or large room? Look no further than our 4.5Gal 17L Humidifier with Timer! This powerful device features a 360 nozzle and 4-speed settings, allowing you to easily control the humidity in your space.It creates a comforting indoor condensation level that soothes your skin and helps you breathe more easily, without turning the room into a swampy fog or leaving little drops of moisture on the walls.
- Designed with Safety in MindSafety is a top priority for Hiswell. Thats why the Hiswell humidifeir for home was designed with features an auto-off function.The humidifier will automatically shut down and emit a waterless alarm once the tank is short of water, which make it safe in use, ideal for home use and baby nursing. 1-16H Timer that allows you to run the device on a schedule.
- All the Convenient Designs in One 1. The humidifier comes with 4 flexible wheels that can help us to move it easily, it's convenient for pregnant women, the elderly, etc. 2. The sprayer tube can help it deliver the mist to higher places, reducing wetting the floor. 3. There are 4 mist volume modes(low to highest), constant mode v.s. intermittent mist mode adjustable to satisfy different situations. 4.There is an aroma box on its back to help us enjoy fragrance
- Intelligent Humidity ControlIntelligent--the humidifier is equipped with an upgraded humidistat to help us detect the real-time humidity and realize 45%-95% customized humidity: with a Humidistat feature that automatically adjusts the humidity level to ensure a safe and comfortable environment. There are other humidifier benefits as well. You can use your humidifier for plants to encourage growth, and keep your wood furniture and flooring from shrinking, splitting and cracking
- The Best Choice for Managing Humidity at Home This humidifier is designed to effectively humidify dry air, making it perfect for use in homes, bedrooms, large rooms, school offices, commercial greenhouses, plants, and other spaces that are prone to dryness. With the powerful, quiet, and always stylish Hiswell humidifier, every member of your family will breathe easier.
Brand: Hiswelle
Special Feature: Sleep Mode & Whisper-Quiet, 4 Level Option, Top filling, 1-16 hour Timer, touch control panel, Waterless Auto Shut Off, Humidistat, remote control,With Essential Oil Diffuser See more
Color: WHITE
Floor Area: 2000 Square Feet
Operation Mode: Ultrasonic
Brand: Hiswelle
Special Feature: Sleep Mode & Whisper-Quiet, 4 Level Option, Top filling, 1-16 hour Timer, touch control panel, Waterless Auto Shut Off, Humidistat, remote control,With Essential Oil Diffuser
Color: WHITE
Floor Area: 2000 Square Feet
Operation Mode: Ultrasonic
Product Dimensions: 11"D x 11"W x 28"H
Room Type: Bedroom, Living Room, Office
Included Components: aroma box, 4 flexible wheels, water tank, sprayer tube, touch control panel, water filters, demineralization cartridges
Shape: Tower
Item Weight: 11.11 pounds
Item model number: Hiswelle[Unknown]
Date First Available: April 3, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Oct 10 – Oct 11
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: WHITE
I recently purchased the 17L/4.5Gal Ultra Large Humidifier and it has been a fantastic addition to my home. The size is perfect for large spaces, ensuring consistent humidity levels throughout. I was particularly impressed with the long-lasting performance, as it runs efficiently without constant refills. The operation is whisper-quiet, making it ideal even for bedrooms or study areas. The user interface is intuitive and the design fits seamlessly into my home decor. Additionally, its energy efficiency is commendable, saving on electricity bills while maintaining optimal humidity. Overall, this humidifier has exceeded my expectations, improving air quality and comfort in my home. I highly recommend it to anyone seeking a reliable, high-capacity humidifier.
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Reviewed in the United States on December 31, 2023 by user1234
Color: WHITE
Beat humidifier I've purchased! I have an indoor plant room with over 100 tropical plants (lots of rare anthurium). The humidity needs to be above 70% at all times. This humidifier is the first I've had (gone through 15 in the last 7 years) that has no problems. It holds a lot of water, has great setting options, is easy to move around, light but durable, easy to clean, and produces consistently! Is better than the very expensive industrial ones I've had previously. It covers a large room with ease. Very pleased!!
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Reviewed in the United States on April 20, 2025 by Kelly D.
Color: WHITE
We suffer from sinus issues and dry skin during the heating seasons. Past years we have used two Honeywell Cool Moisture Humidifiers. These units only can put out a gallon of water a day each and you have to change the pads at some frequency (depending on water quality). The Hiswelle Ultrasonic humidifier has a lot of advantages. 1) Automatic control through humidity set point - puts out more mist if it senses the air is drier 2) large reservoir capacity 3) large output capacity - during dry periods the unit puts out about 3 gallons a day in automatic mode and likely more if you ran full time in manual 4) Very quiet and the water trickling sound is actually pleasant Two further comments: First, when setting the target humidity we set the control to about 20% higher than room target. This is because the mist falls around the machines sensor and thus it reads false high. Not an issue once you dial in the offset. Second, we use RO water for the unit so have not seen any mineral build up. I would be worried if we were using hard water. To summarize, excellent buy.
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Reviewed in the United States on December 14, 2023 by Trekker
Color: WHITE
Purchased this in December 2024, and it works great. We like the large water capacity, which means you don't have to refill it frequently. Also very easy to clean. Love the humidifier!
Reviewed in the United States on June 13, 2025 by Todd Helfrich
Color: WHITE
Pros: Humidifier works as expected. OK control panel. Did not try the remote. If it lasts, it will be a good investment since i produces a good amount of vapor and minimizes refills. Minuses (not really Cons): (how to make it a better product) - the handles are too small to easily carry the tank when it is full with water. Please redesign them and make them deeper/larger. - the center of gravity is too high when the tank is more than half full. We inadvertently pushed it twice and it fell with all water splashing around. Please redesign the base and find a way to lower the center of gravity. Workaround: I put a 10lbs weight at the bottom, make it much better, 20lbs will probably make it impossible to fall. - when removing the top when the water tank is empty, the remaining water in the pipe/pump falls and splashes everywhere if you are not taking precautions. Also the 3 top parts should be lockable to avoid taking them apart each time you need to fill the tank. Had good experience with pre-sale customer support.
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Reviewed in the United States on February 4, 2024 by Purinsu
Color: WHITE
Why would I give this product 5 stars? Because it is a very good product and a good value for the money. 1. I have been using a similar water capacity sized dehumidifier in my living room area. My old unit uses a paper type media where air is blown through to add moisture to the air. The filter elements require replacement from time to time and usually cost about $26.00, just for the filter media. Not to mention taking the old media out of the holder, disposing of a drippy wet mess in the trash, inserting the new filter into the bracket holder, inserting this into the water tank, then I have the chore of trying to get the rod holding the water sensor float aligned so the top goes back on the unit. You can avoid all the mess, expense, and frustration of the filter media systems by using the misting technology, which does not require any media/filters. 2. The unit using the misting method does not have a big blower to force air over/through a filter. The misting unit is whisper quiet and does not disturb your TV viewing or sleeping. Very quiet. 3. Stylish, the unit looks better than the filter units and perhaps hakes a bit less floor space as the design is higher and not squatted to the floor. It puts the misted air up where you need it. 4. The big blower filter units usually have a two-speed blower and a sensor to turn it off when the water gets low. The misting unit has a hydrometer sensor to detect the moisture level and can automatically adjust to the desired amount. The water pump is designed to hang down into the water tank eliminating the need for any guide rods and special switched to align when changing filters. I’ll say again, the misting system has no filters to replace. 5. It is easy to refill with water from the top, and it is high enough that you don’t have to stoop over with a heavy water container to refill. It also seems the unit is better at humidifying the air than the blower unit as you can see it happening. The most important reason is that my wife likes it.
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Reviewed in the United States on January 2, 2024 by Someonemysterious Someonemysterious
Color: WHITE
Our first one lasted 5 years. It did so well, we purchased the second one when the first one died. We had a well pump issue which was the likely cause of its demise. We heat primarily with a wood stove during the winter and supplement with the furnace. This humidifier does an amazing job putting moisture back in the air reducing dry skin and bloody noses.
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Reviewed in the United States on May 29, 2025 by Hillary L Sutherland