Sunpentown 2 Gallon Ultrasonic Humidifier, White

80 reviews ratings
Walmart #: 552091769
Sunpentown 2 Gallon Ultrasonic Humidifier, White
List price $62.00  (You save $8.7)
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  • Designed for rooms up to 500 sq. ft.
  • Breathe better and sleep more comfortably
  • Auto-off function
  • Gifting note: This item ships in the manufacturer's original packaging. If intended as a gift, the packaging may reveal the contents.

    About this item

    The Sunpentown 2 Gallon Ultrasonic Humidifier is a great tool to control the climate in your home or office. The whisper-quiet white Sunpentown Humidifier has a powerfully high humidity output and utilizes a stepless control design. This 2-gallon humidifier includes a large water tank that produces up to 2.3-gallons of moisture per day, making it ideal for rooms of up to 500 square feet. Used to ease breathing conditions and improve sleep quality, the Sunpentown 2 Gallon Ultrasonic Humidifier has a range of features that make it a smart choice for a home or office. These features include no-slip feet that prevent shifting and spills, boil dry protection and an easy refill plug with a no-drip design. Thanks to the ultrasonic cool mist technology, this 2-gallon humidifier doesn't put off the warm steam many associate with modern humidifiers, allowing you to keep your room at a comfortable temperature and humidity.

    Sunpentown 2 Gallon Ultrasonic Humidifier, White:

    • Designed for rooms up to 500 sq. ft.
    • Will help you breathe better and sleep more comfortably
    • Auto-off function
    • Large 2 gal water tank eliminates the hassle of constant refill
    • Whisper-quiet
    • High humidity output with stepless control
    • Features dry protection and water refill indicator
    • Produces up to 2.3 gal of moisture per day
    • Features:
      • Cool mist ultrasonic technology
      • Pilot light and water refill indicator
      • Boil dry protection
      • Convenient carrying handle
      • Easy refill plug with no-drip feature
      • No-slip feet
      • EL certified
    • 1-year warranty
    • Model# SU-2020


    Tank Capacity: 2 gallons
    Primary Color: White
    Multi Pack Indicator: No
    Battery Type: Does Not Contain a Battery
    Model No.: SU-2020
    Shipping Weight (in pounds): 6.0
    Product in Inches (L x W x H): 13.75 x 8.4 x 12.6
    Assembled in Country of Origin: Imported
    Origin of Components: Imported
    Walmart No.: 552091769

    Customer reviews

    Customer Reviews | 80 reviews | 3.8 out of 5

    4.0 stars

    80 reviews | 3.8 out of 5

    5 stars
    4 stars
    3 stars
    2 stars
    1 stars
    Would recommend to a friend



    Easy and cheap to maintain; good output; QUIET

    Customer review by Merwinsson

    5.0 stars by Merwinsson

    I have purchased many humidifiers in an attempt to keep my bone dry house above 30% humidity during the winter. Of all the units I have (6 of them) this one is by far the best, and it's the cheapest of all of them! There are a few minor issues, and I'll go over them last, but positives for this unit are: 1. Huge 2 gallon tank that is easy to remove, fill, and replace. 2. Output can be set from a trickle to draining the entire tank in less than 24 hours - and that's a lot of water. 3. Inexpensive to run. Very inexpensive. Only uses 25 watts on max setting. Wow. That's the least of any humidifier I've had. Also, there are no filters or mineral carts to replace. Gotta love that. 4. Easy to clean. Use cheap bulk water treatment (liquid demineralizer and bacteria killer added to the water) with every other refill and the unit won't even get dirty very fast. But when it does get buildup, its very easy to clean. 5. It's quiet as a mouse! This unit barely makes any noise whatsoever. No gurgling noise, no fan noise (there is no fan), no water movement noise (like on some other sonic humidifiers), no turbine/mechanical noise. Nothing! I have to put my ear to within 1 - 2 feet of it to hear the faint gentle hum of whatever is driving the ultrasonic vaporizer. Minor issues: 1. On the highest output setting the vaporized water is very dense and will dampen nearby objects, like carpeting below the unit. It needs to be a good 3 - 4 feet above anything (like the floor) or the mist will drop down and strike whatever is below before it is able to evaporate into the air. 2. The mist director should be pointing the mist a little higher into the air (or should be adjustable to do this) so that the mist is shot high enough to avoid dampening things below, and also the director is kind of a pain because it must be taken out and set aside while filling or it will fall out onto the floor when you turn the tank over to fill it. 3. One of the units I bought was broken upon arrival. The water detector did not detect water and therefore the unit would not run. I hope this doesn't indicate that the sensor is delicate and might eventually break on my other unit. So far so good though. Overall the unit is very simple but does what it is supposed to do very well. Good far. I run the unit nearly 24 hours a day, every day. If it happens to break before one year of use I'll post back here and lop off a star or two for reliability, which I can't speak to since I have not owned this unit long enough.

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    Acworth, GA
    Would recommend to a friend? Yes
    Age:35 - 44
    Ownership:2 - 7 weeks
    Usage:Every day
    Verified purchaser
    Verified purchaser
    Customer has been confirmed to have purchased the item from Walmart.
    Great Humidifier for a Great Price

    Customer review by Rumpus

    5.0 stars by Rumpus

    This is a great humidifier. It works for several days without a refill. It does not have a filter you have to replace, which saves money. The unit is whisper quiet so can be used in the bedroom with no disturbance to your sleep. Overall a really good buy!

    Was this review helpful? (46) (0)
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    Parkton, MD
    Would recommend to a friend? Yes
    Age:55 - 64
    Ownership:2 - 7 weeks
    Usage:Every day
    Verified purchaser
    Verified purchaser
    Customer has been confirmed to have purchased the item from Walmart.
    Very Happy!!!

    Customer review by lisafranko

    4.0 stars by lisafranko

    I received my humidifier on time. I have a large bedroom 17x17 and it has really helped being able to adjust the amount of mist that comes out. I finally decided to fill it 3/4 and so far have gotten 3 nights out of it. Before that, I was just filling it enough for the night and emptying it each morning and letting it air out. This became a pain so I decided to fill it most of the way. The nozzle is adjustable to point it wherever you want. I haven't had any issues with leaking or wetness. It is very quiet with the exception of some bubbling sounds that happen occasionally. That's why I gave it the 4 stars. This bubbling sound could disturb a light sleeper- so far it hasn't bothered my husband. I have a whole house humidifier but because we have a heat pump, it is not enough. I have tried several brands with no success. This has worked great so far!!!

    Was this review helpful? (35) (9)
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    horsham, pa
    Would recommend to a friend? Yes
    Age:35 - 44
    Ownership:2 - 7 weeks
    Usage:Every day
    Verified purchaser
    Verified purchaser
    Customer has been confirmed to have purchased the item from Walmart.
    1-3 of 76 total reviews See all

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