Midea 4,500 Sq. Ft. Dehumidifier With Pump Included, 50 Pint - Ideal For Basements, Large & Medium Sized Rooms, And Bathrooms (White)
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Availability:
Only 9 left in stock, order soon!
Arrives
Wednesday, Apr 8
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Style: 4,500 Sq. Ft. with Pump - WiFi
Features
- 4,500 SQ. FT. DEHUMIDIFIER Removes up to 50 pints of moisture per day with an adjustable humidity setting from 35% to 85%. Perfect for use in basement, bathroom, bedroom, office, kitchen, cellar, or crawlspace. Maintain a healthy 45%-55% humidity range.
- BUILT IN PUMP - The built-in water pump easily drains vertically or horizontally into a sink or out of a window. The bucket never needs emptying again.
- ULTRA QUIET OPERAION This model has quiet operation as 47 dBA. Enjoy sleep, a good book, or your favorite show without the disturbing noise of a traditional dehumidifier.
- SMART CONTROL -This dehumidifier is Wi-Fi enabled and can be controlled from anywhere through the cloud using the SmartHome app on iOS or Android. You can also use voice commands throughout your house, office, or apartment using Alexa or Google Assistant.
- SIMPLE DRAINAGE Simply empty the water tank when it is full or connect a standard hose (not included) to the built-in socket for continuous draining. The dehumidifier automatically stops with a full water tank and restarts after the tank is emptied.
- EASY TO USE This unit was designed with a clean, sleek look to fit the style of any home, apartment, or office. With 360 rotatable wheels, digital control panel, and handles, easily move this dehumidifier to any room and use it with ease.
Description
The Midea 50 Pint Dehumidifier with Pump offers 4,500 Sq. Ft coverage and is able to remove 50 pints of moisture a day. Thanks to its 4-wheel design, you can easily move this dehumidifier to any room and enjoy automatic dehumidification and climate control at the push of a button. Its 1.6 gallon bucket removes up to 50 pints of moisture from the air per day. With this model, you can even dehumidify when you're away with the convenient timer function. Portable Design - Sturdy four-wheel design for easy portability. 1.6 Gallon Bucket - Removes up to 50 pints of moisture from the air per day. EasyTimer - Built-in timer offers increased control and efficiency. Built In Pump - This pump automatically removes collected water from the dehumidifier so you never experience downtime due to a full water bucket. Warranty: 1 Year Parts & Labor Warranty.
Brand: Midea
Floor Area: 4500 Square Feet
Color: White
Special Feature: Energy star continuous dehumidification, easy move, washable filter, max mode
Capacity: 50 Pints
Tank Volume: 1.6 Gallons
Product Dimensions: 12"D x 16"W x 24"H
Number of Speeds: 2
Recommended Uses For Product: Residential
Included Components: Dehumidifier With Reusable Air Filter, User Manual
Floor Area: 4500 Square Feet
Other Special Features of the Product: Energy star continuous dehumidification, easy move, washable filter, max mode
Capacity: 50 Pints
Tank Volume: 1.6 Gallons
Number of Speeds: 2
Wattage: 515 watts
Operation Mode: Continuous
Air Flow Capacity: 218 Cubic Feet Per Minute
Upper Temperature Rating: 96 Degrees Fahrenheit
Dehumidification Capacity: 50 Pints per Day
Item Dimensions D x W x H: 12"D x 16"W x 24"H
Item Weight: 43 Pounds
Recommended Uses For Product: Residential
Brand Name: Midea
Included Components: Dehumidifier With Reusable Air Filter, User Manual
Model Name: MAD50P1AWS
Model Number: MAD50P1AWS
Manufacturer: Midea
Warranty Description: One Limited Year Warrenty from original purchase date
UPC: 810040942518
Part Number: MAD50P1AWS
Item Type Name: Portable Dehumidifier
Color: White
Material: Plastic
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Apr 8
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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Top Amazon Reviews
Style: 4,500 Sq. Ft. with Pump - WiFi
If you have issues with humidity, don’t even add it to your cart, just hit buy now. There is no question that this was the right purchase for our needs and has gone way beyond what I could have hoped for. I live in a humid area and I would assume that I’m just physically acclimated to high levels of humidity, so I didn’t realize that it was a problem until I needed to control it in my grow tent in the basement. My basement is partially finished and while the grow area is in the unfinished area, our basement has never felt thick or had any musty smell, it’s just like the upstairs in terms of air quality. We do have a TON of windows upstairs, most of which need replaced, along with a high ceiling and skylights, so temperature control has been a problem in some areas of the house. However, replacing 19 windows of multiple different sizes, is going to be quite costly. So I bought a pack of 8 little humidity/temp meters and I realized that the humidity in the house was 60% at the lowest and up to 87% in others, and my new clones that were starting to flower needed 45-55%, I started to scramble. First we tried baking soda until I could get another solution. This was as if I had spit into the wind, but somehow it made me feel like I was doing something. Then came the hanging bags. Did they collect water? Sure. Not very quickly, but I’d hang 5 bags in the tent and it would be several days before I took them out because they were half full, but it didn’t seem to be collecting any more. The humidity didn’t budge more than a couple of percentages now, but it seemed to maintain high 60’s, so I needed something else. At this point the plants were still doing well, but we maintained a steady flow of air to try to avoid any mold. I bought a different dehumidifier that was supposed to cover something like a 1,500 sq/ft area. $70. I only needed to decrease the humidity in a 4x4 tent and it had decent reviews, so I gave it a shot. This was in the tent and moved around several times over about 3 weeks, and the small water reservoir didn’t fill up once, it was just giving me about 100-200 mLs/day. I don’t know what to expect otherwise, so I let it continue for awhile, but in that time the humidity would only drop below 60% when the lights were on. So I bought a box of 24 water collecting bucket type things that had fantastic reviews, and set a bunch out to try to help the dehumidifier. Nothing. But there was significantly more of the little white pebbles than there had been in the bags, so I thought that it was just going to take longer to make its way down to the water reservoir, but nah. Absolutely useless and a massive waste of money. I’m getting very close to harvest and I’m starting to panic. All of this time and work and money, only to screw up in the drying phase. So I read several articles and reviews about the best type to look for and the tips that I saw over and over. One being to get one with a pump. I’ll be honest, I had the general idea, but I just took the advice blindly and didn’t care why I needed it. The other main one was to get one that’s supposed to cover at least double the square footage of the space that you want. I’m thinking the basement, which is about 800 sq/ft. But that’s what I was thinking with the first one and it failed me, so let’s go bigger. Let’s try double the entire house, this way I know for certain that it’s doing what I need it to. Think buying a riding lawnmower for your 100 sq/ft lawn. Yeah baby. The unit is supposed to cover 4,500 sq/ft and between the 3 levels (basement, main, 1/2 story) there’s about 2,100 sq/ft, however, it was going to be in the very back corner of the basement in a walled off area, so I wasn’t hoping for much beyond that area, because to me the humidity isn’t noticeable. I’m going to make it very clear that I only care about my plants, lol. There’s a rich looking chick that left a video of her emptying the water reservoir, and that water Just. Kept. Coming. Absolutely huge reservoir and this lady and several others, said that they empty this beast several times a day. So you’re telling me you live on a beach and never close the windows? Geez, no way would that be me, and I was starting to have an intense distrust of the damn reviews. But for some reason, the rich blonde chick really stuck in my mind, and I decided to give it a go. This unit is large. It’s about the size of a window air conditioner, but sits on the floor. It was a little heavy to get it out of the box, but once it’s upright, it’s on wheels. There wasn’t any assembly per say, you just have to pop the cord holder on. Super easy to use, just plug it into an appropriate outlet, hit start, and you’re up and running. Problem solved almost instantly guys. We had just started upping the water and flushing the plants, so the humidity in that area had risen to 87% when I started it. Spending the money on this was an act of desperation and it has paid off BIG time. I had plugged it in and started it around 3am and when my SO got home at around 2pm, the machine was off and the reservoir full. I still haven’t set up the app, so after I do that I can actually keep track of how quickly it fills up, but what we’ve experienced so far is dumping the reservoir about 3 times a day, which would likely be more frequently if I paid more attention to it, and once we decide to set it up with the pump option, we won’t have to worry about it shutting off, it will flip to the pump automatically and drain elsewhere. At this point though, we’ve actually had to turn the unit off during the day sometimes because the humidity is virtually sucked out of the air completely, like when they sucked the air out of Druidia with a giant vacuum cleaner in Space Balls. We are maintaining around 45% before we turn it off for a few hours because that’s as low as we want to go for the plants. The unexpected result is that the rest of the house has also benefited significantly despite the unit being back in a basement corner, quietly pumping away. We are in a massive heat wave right now, and my house feels better than it has in probably ever. I’ve been using it for 1 1/2 weeks so far, so hopefully it lasts for a couple of years. I also love that it has a washable filter because lord knows I don’t need another expensive filter to buy. Anyway, 5 stars, 10 times over. Don’t hesitate, it’s just what you need.
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Reviewed in the United States on June 25, 2025 by Amazon Customer
Style: 4,500 Sq. Ft. with Pump - WiFi
This dehumidifier looks great, and works as advertised - FOR A WHILE. It worked well for a couple of months but then started leaking on the floor. The specific symptom is that there is no leakage up to the point when the bucket is half full. After it is half full, water begins to leak on the floor and makes quite the mess. I have investigated the bucket and found no cracks. I even filled the bucket and just set it on the floor to see if it leaks by itself. Unfortunately it did not. I did ensure the bucket is inserted correctly after it is emptied. Seems to make no difference. So there is something else going on that I have not been able to find that is causing the leakage. I am sorry to report I will have to circular file this dehumidifier and buy another one. I do not recommend purchase of this product.
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Reviewed in the United States on August 6, 2025 by Howard Chambers
Style: 4,500 Sq. Ft. with Pump - WiFi
After researching the market, this appeared to be the best dehumidifier value. We purchased the unit and were very pleased with unit features and performance. It was effective at lowing the humidity level in our home and maintaining at at the desired level. Unfortunately, after about 3 months it started freezing up and then stopped working completely. We contacted Midea Support and after reasonable efforts to make sure the unit really wasn't working, they promptly refunded our full purchase price. While disappointed that the unit failed, we understand that things go wrong even with the best of products. We are impressed with Midea Support and that the company stood behind its product and acted promptly to make things right. We purchased an identical unit to replace it and hope it will last longer than the first one. (If it doesn't we will update our review).
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Reviewed in the United States on September 19, 2023 by The Skeptic
Style: 4,500 Sq. Ft. with Pump - WiFi
This unit works great right out of the box. Still waiting to check the pump function and the noise level is what I expected using the continuous mode with turbo. My biggest complaint is the wifi app Smart Home is worthless. I spent an hour trying to get the unit to pair to my phone, even after watching and reading the self help items. When I scan the Qr code, I get an error message, unable to find page. When trying to register the dehumidifier , it will not accept the model number and therefore will not send. Tried every variation of caps, no caps still didn't work. Otherwise the unit does its job .
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Reviewed in the United States on February 22, 2026 by Dammitjim
Style: 4,500 Sq. Ft. with Pump - WiFi
Bought in May and now Sept. it ran constantly at first. Two story almost 30 year old home in the south with ventilation issues now most resolved. This thing has been a champ and even my pets have enjoyed laying next to it. Humidity upstairs and downstairs now maintains between 45 -50 and this gets emptied about every other day, more frequently if there are thunder storms. We have old wood windows that have been a pain to maintain. This has more than helped. Even our stairs creak less.
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Reviewed in the United States on September 23, 2025 by Michael