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Costway - 2200 sq.ft Whole House Humidifier 5.5Gal Top Fill Cool Mist Humidifier with Wheels - White

Model: COST01706
SKU: 10097944
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About this product

Experience optimal humidity levels throughout your home with our whole house humidifier. Designed to efficiently humidify areas up to 2200 sq.ft, this large humidifier is ideal for homes, offices, and greenhouses. It offers up to 40 hours of continuous operation on low speed, providing consistent comfort. The large water tank and 4 stainless steel atomizers ensure efficient mist production. The 360° rotating nozzle distributes mist evenly, while 3 adjustable mist speeds (600 ml/h, 1300 ml/h, 2000 ml/h) give you complete control over humidity levels. With dual control options—an LCD panel and remote—you can easily adjust settings such as sterilization, timer, and sleep mode. The built-in humidity sensor maintains optimal moisture levels, and the auto shut-off function provides safety. The default humidity value is 45%, which increases by 5% every time you press until it reaches the maximum level of 90%. Featuring a user-friendly top-fill design for easy refilling and lockable wheels for easy mobility, this commercial humidifier ensures both convenience and peace of mind.

Features

  • Large Capacity for Efficient Humidification

    Featuring a 5.5 gal tank, this powerful commercial humidifier provides continuous operation for up to 40 hours on low speed. With a coverage area of up to 2200 sq.ft, it’s ideal for multiple scenarios, such as home, market, flower house, greenhouse, and more.

  • 360° Rotating Nozzle & 3 Mist Speeds

    This 360° rotating nozzle ensures even mist distribution in any direction. The 3 levels of mist speed provide customizable humidity output: low speed (600 ml/h, lasts 40 hours), medium speed (1300 ml/h, lasts 20 hours), and high speed (2000 ml/h, lasts 13 hours). The extension tube can easily be assembled to provide 3 types of fogging ways.

  • 2 Ways to Control

    This large humidifier offers dual control options: a control panel with an LCD display for manual adjustments and a remote control for easy operation from a distance of 26 ft. You can easily customize settings such as sterilization, constant humidity, timer, sleep mode, and fog volume.

  • Constant Humidity & Auto Shut-off

    Equipped with a built-in humidity sensor, this cool mist humidifier helps maintain a consistent humidity level, with the default set at 45%, adjustable up to 90%. For safety, it features an auto shut-off function when the water level is low, providing peace of mind and preventing damage.

  • Other features

    21L Smart Humidifier: Auto shut-off protection, 45-90%RH adjustable humidity, no-mesh filter design, 360° oscillation, self-evaporation system, ultra-quiet 45dB, with 1-12H timer. (Note: Not Energy Star certified)

See all features
Specifications
  • Maximum Recommended Room Size
    2200 square feet
    App Compatible
    No
    Wireless Connectivity
    None
    Reservoir Capacity
    22 quarts
    Humidifier Type
    Cool Mist
    Low-Water Indicator
    Yes
See all specifications
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Reviews

Rating 4.3 out of 5 stars with 12 reviews

5 star rating. 7 reviews4 star rating. 3 reviews3 star rating. 1 review1 star rating. 1 review
83% would recommend to a friend

Top Mentions

  • Overall Performance (4)
  • Portability (4)
  • Humidity Output (3)

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 4 out of 5 stars

    Great for Whole Home

    Holds a lot of water so no need to fill more than a couple times a week. Has wheels so we just wheel it over to our sink to fill. Only issue is the air pipes that distribute the steam-wish there was one that went straight up instead of being curved.

    Posted by StaceyC

  • Rated 5 out of 5 stars

    Good quality

    I bought 2 units ,one for bedroom,one for living room. It’s good quality and works well. It’s strong so for my bedroom is little to strong even set on minimum, but for me is okey . Little noisy for bedroom but perfect for living room . Easy to put water in and shuts automatically if water is gone . You can set for how many hours you want to run it or just let it works till water is in

    Posted by EwaW

  • Rated 4 out of 5 stars

    Great value for a large area humidifier

    [Employee of bestbuy] This thing kicks out a lot of moisture and makes our house feel much more comfortable and warm in these cold winter months. Fairly easy to fill (put it in your bathtub - takes a long time to fill if you are just dumping buckets/pitchers into it). Easy to use and does a great job for a large home. House plants are loving it as well!

    Posted by ThatGuy

  • Rated 5 out of 5 stars

    Big volume, fast humidity

    Works great, blows humidity faster than anything I’ve ever had and it holds enough water that it’s not empty every single day.

    Posted by IdontWantIt

  • Rated 5 out of 5 stars

    love it

    great for the money. works great. easy filling. very portable

    Posted by GarywN

See all customer reviews

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Costway - 2200 sq.ft Whole House Humidifier 5.5Gal Top Fill Cool Mist Humidifier with Wheels - White
Costway - 2200 sq.ft Whole House Humidifier 5.5Gal Top Fill Cool Mist Humidifier with Wheels - White
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Experience optimal humidity levels throughout your home with our whole house humidifier. Designed to efficiently humidify areas up to 2200 sq.ft, this large humidifier is ideal for homes, offices, and greenhouses. It offers up to 40 hours of continuous operation on low speed, providing consistent comfort. The large water tank and 4 stainless steel atomizers ensure efficient mist production. The 360° rotating nozzle distributes mist evenly, while 3 adjustable mist speeds (600 ml/h, 1300 ml/h, 2000 ml/h) give you complete control over humidity levels. With dual control options—an LCD panel and remote—you can easily adjust settings such as sterilization, timer, and sleep mode. The built-in humidity sensor maintains optimal moisture levels, and the auto shut-off function provides safety. The default humidity value is 45%, which increases by 5% every time you press until it reaches the maximum level of 90%. Featuring a user-friendly top-fill design for easy refilling and lockable wheels for easy mobility, this commercial humidifier ensures both convenience and peace of mind.

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Enjoy refreshing humidity in any room with the Levoit Classic 300S. The 6 L / 1.58 gal tank adds humidity to any type of room whether it’s a bedroom, living room, office, or nursery between 200-500 sq ft. Enjoy full control of your humidifier from your phone. With VeSync, you can monitor your humidity, select settings, use voice control, and create schedules and timers for your humidifier. Add a few drops of essential oils to the aroma pad to fill your room with a refreshing scent while the powerful transducer turns the water into fine mist.

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The Levoit Superior 6000S Smart Evaporative Humidifier is perfect for extra-large homes troubled by dry air. Evaporative technology quickly humidifies your space without wet mist that can damage furniture, while the included hose and built-in wick filters enable you to easily refill the tank with tap water from the sink. No matter where you are, adjust settings, create schedules, connect to voice assistants, and more with the VeSync app.

Pros for Costway - 2200 sq.ft Whole House Humidifier 5.5Gal Top Fill Cool Mist Humidifier with Wheels - White
Overall Performance, Portability, Humidity OutputOverall Performance, Noise Level, Humidity Control, Ease of Use, SizeEase of use, Overall Performance, Noise Level, Humidity Control, HumidifierNoise Level, Ease of use, Humidity Control, Overall Performance, Tank Size
Cons for Costway - 2200 sq.ft Whole House Humidifier 5.5Gal Top Fill Cool Mist Humidifier with Wheels - White
There were no cons for this product—Coverage Area, Water Tank CapacityCleaningThere were no cons for this product—

Specs

Questions & Answers

  • Is this humidifier easy to move around?

    Yes, it has lockable wheels for easy mobility.

    This question and answer was generated by AI based on customer and product data.

  • What is the default humidity setting?

    The default humidity value is 45%.

    This question and answer was generated by AI based on customer and product data.

  • How long does the humidifier run on low speed?

    It offers up to 40 hours of continuous operation on low speed.

    This question and answer was generated by AI based on customer and product data.

  • What is the maximum room size this humidifier can handle?

    This humidifier is designed for areas up to 2200 sq.ft.

    This question and answer was generated by AI based on customer and product data.

  • How many mist speeds does the humidifier offer?

    The humidifier has 3 adjustable mist speeds.

    This question and answer was generated by AI based on customer and product data.
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