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WHOY

Dehumidifier for Basement, 4500 Sq. Ft.,Max 80 Pints(Standard 50 Pints), 8L Water Tank with Drain Hose, App-Controlled Smart Humidity Control, Quiet, Auto Shutoff, Ideal for Bedrooms and Bathrooms

  • Based on 297 reviews
Condition: New
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$199.99 Why this price?
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Jun 6
Order within 8 hours and 55 minutes
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Size: 4,500 Sq. Ft.


Features

  • High-Efficiency Dehumidification: Covers up to 4500 sq. ft. and removes up to 50 pints of moisture daily (86F, 80% RH) or 80 pints/day in humid mid-summer (95F, 95% RH). Perfect for basements, living rooms, and officesenjoy improved air quality and a dry, comfortable environment.
  • Large 8L Water Tank with Continuous Drainage: Features an 8L (2.1-gallon) tank for extended operation without frequent emptying. Includes a drain hose for hassle-free, continuous drainageideal for long-term use.
  • Intelligent Humidity Control: Set your desired humidity level (30%-80%) with the built-in humidistat, and let the WHOY dehumidifier automatically maintain optimal comfort for you.
  • App-Controlled Convenience: Control your dehumidifier from anywhere via the WHOY app. Adjust settings, switch modes, set timers, and monitor the tank levelall from your smartphone.
  • Quiet Operation & Portable Design: Operates below 43 dB for a peaceful environment, perfect for bedrooms or offices. Smooth-rolling casters and ergonomic handles make it easy to move between rooms.

Brand: WHOY


Floor Area: 27.5 L/day


Color: 1050-White&Black


Special Feature: Adjustable Humidity Control, Portable, Removable Tank, Washable Filter, Water Level Indicator, Bucket Storage, Timer, Drain Hose Outlet, Comfort Operation, Continuous Operation, Automatic Defrost, Automatic Moisture Removal, Standard Mode, Turbo Mode, Quiet Operation, Automatic Shutoff See more


Capacity: 50 Pints


Tank Volume: 2.15 Gallons


Product Dimensions: 17.51"D x 29.13"W x 14.76"H


Recommended Uses For Product: Residential


Included Components: Garden Hose Adapter (In the tank), Quick Start Guide


Material: 4,500 Sq. Ft.


Brand: WHOY


Floor Area: 27.5 L/day


Color: 1050-White&Black


Special Feature: Adjustable Humidity Control, Portable, Removable Tank, Washable Filter, Water Level Indicator, Bucket Storage, Timer, Drain Hose Outlet, Comfort Operation, Continuous Operation, Automatic Defrost, Automatic Moisture Removal, Standard Mode, Turbo Mode, Quiet Operation, Automatic Shutoff


Capacity: 50 Pints


Tank Volume: 2.15 Gallons


Product Dimensions: 17.51"D x 29.13"W x 14.76"H


Recommended Uses For Product: Residential


Included Components: Garden Hose Adapter (In the tank), Quick Start Guide


Material: 4,500 Sq. Ft.


Model Name: WHOY-1050-W


Operation Mode: Automatic


Dehumidification Capacity: 50 Pints per Day


Manufacturer: WHOY


UPC: 762949025512


Item Weight: 36.2 pounds


Item model number: WHOY-1050-W


Date First Available: November 6, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 6

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.

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Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great product!
Size: 2,000 Sq. Ft.
This dehumidifier is very good! It is equipped with a high-precision humidity sensor that can keenly sense changes in ambient humidity. In addition, it is equipped with a powerful air outlet system and automatically adjusts the wind speed, making the dehumidification very efficient. There is little noise while using it and it does not affect daily rest at all. The most considerate thing is the universal pulley design at the bottom. Whether it is in the living room or bedroom, you can move it as you like with a light push. ... show more
Reviewed in the United States on May 24, 2025 by fu limei
    • Works well
Size: 4,500 Sq. Ft.
Product seems nice. would be nice if it had its own individual app but pairing and operation through the app is easy and I'm able to manage it even if I am not at home. Which I won't ever really do, but is a nice option/feature to have. I ordered the 4500sqft one and it is much quieter than my other dehumidifier. the air being blown out from the top is also a nice feature making it more versatile to place in a room and more effective. the size of the dehumidifier is smaller than expected as well, this was a nice surprise ... show more
Reviewed in the United States on May 17, 2025 by Jonathan Barker
    • Great features and value for a low price.
Size: 2,000 Sq. Ft.
Review Image by Scott H. Scott H.
I was looking for a dehumidifier to put in our 24' X 8' basement laundry room. I wanted one that was WiFi-connected and app-controlled, so we would not have to constantly go down there and check on it. I was surprised at how few dehumidifiers had these features and how expensive most were. After doing some research, I decided to try the Whoy unit for about half the price of the name-brand competitors. I connected it to our WiFi, installed the app on my phone, and set it on automatic mode, which should keep the room at about 55% humidity. Within a couple of hours, my Airthings app showed humidity was drastically reduced, as you can see on the attached screenshot. I am very pleased with this item and am glad I decided to give it a try. I do wish the app would alert me when the water tank is full, but that won't be an issue once I connect the constant drain. All things said, I am very happy with the features and performance of this item at a reasonable price. ... show more
Reviewed in the United States on April 18, 2025 by Scott H. Scott H.
    • Dehumidifier w/App control
Size: 2,000 Sq. Ft.
Dehumidifier with App control. Our house is about 1700sq ft that had a bad flood. The dehumidifier pulled moisture out of the air quickly up to 50 pints max but I like the added feature of a drain hose for continuous draining. The device was quiter then expected and the App was simple to use. There dehumidifier has wheels, making it easy to move from room to room. The child lock was a nice added feature that we used to prevent the kids from mashing buttons. Overall, it works very well for our flood incident and has prevented mold from forming. ... show more
Reviewed in the United States on May 14, 2025 by Melissa
    • This is a quiet energy efficient unit that controls humidity in my 2500sf space.
Size: 4,500 Sq. Ft.
I use this dehumidifier to, “keep the peace” in our house between my husband who likes the thermostat at 78 and myself who prefers 72. We agree on 75 which I can only tolerate with a low humidity. This Whoy dehumidifier is much quieter than my last dehumidifier and does not seem to affect my electric bill as much. I live in south Florida so I run the unit about 18 hours a day. My only wish is a larger bin so I wouldn’t have to empty the bucket twice daily. I do not use the continuous draining hose option for esthetic reasons. ... show more
Reviewed in the United States on May 18, 2025 by Debra Mitchell
    • The WHOY 30 pint is very nice size for my Lanai.
Size: 2,000 Sq. Ft.
The Whoy 30 pint dehumidifier is all that was advertised and more. Very compact size for a 30 pint size unit. The sound level is quite and the customer service has been great with answering a question about wi-fi connection. Mobile app gives one very good control of the unit when away. Direct drain feature is added plus for continued operation without worrying about bucket fill shutoff. Would recommend to my friends. ... show more
Reviewed in the United States on May 23, 2025 by Bob Bacc
    • Better than expected.
Size: 2,000 Sq. Ft.
Works very well for such a small unit. I recommend piping it into a bucket as the included storage fills up quickly. Use the included hose and run it to a 5 gallon bucket, it gets about half full over about 4 or 5 days. The attached storage fills up in a couple of hours. If you have a damp basement such as mine. This works well to control the moisture. ... show more
Reviewed in the United States on May 26, 2025 by SpiritualJourney
    • Freshening and less moisture in the air for 100$ perfect
Size: 2,000 Sq. Ft.
Review Image by Cole Cole
Energy efficiency is amazing it’s so quiet and sleek you don’t even know it’s on but when you feel the air and the moisture leave it it’s like being in a perfect ambiance . Y’all need to buy this best bang for your buck. And it has wheels so u can move it so easy
Reviewed in the United States on May 28, 2025 by Cole Cole

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