Costway 24-Pint(DOE) Dehumidifier for Basement with Continuous & Auto Mode Large Water Tank 4,500 Sq.ft Coverage Area (MAX 80Pint at 95°F, 90%RH)
$219.99 reg $519.99
Sale save $300.00 (58% off)
size70 pint
In Stock
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4.4 out of 5 stars with 20 reviews
0% would recommend
2 recommendations
1 out of 5 stars
25 April, 2026Verified purchase
(no review title)
Broke after 4 months
1 out of 5 stars
Thumbs down graphic, would not recommend
2 December, 2025Verified purchase
(no review title)
This has not worked since we got it. Although the humidity in the air was 55 plus, it would not pull moisture even when set to 40.
5 out of 5 stars
18 August, 2025
originally posted on http://www.costway.com
Great Value and quality for the money
So far so good. Runs smoothly and with continuous drain hose I don't have to do much. This is a great quality and value for the money! Even though the humidity level seems to be a higher number than in the past. I feel like the humidity level in the basement is very good. I can tell by the air quality when I am down there. It feels and smells clean. I am very happy with so far, been using since June 24, 25.
1 out of 5 stars
Thumbs down graphic, would not recommend
14 August, 2025Verified purchase
Not 70 pints!
We love the design and it is quiet but it doesn't hold 70 pints. It holds 39.
5 out of 5 stars
11 August, 2025
originally posted on http://www.costway.com
Love it
This is the first time I\'ve bought a dehumidifier. Because the first floor of my home is very damp, mold has grown in the bathroom area. It is quiet, easy to use and keeps the humidity stable at 50%. It seems to be working as I expected and running very fast. \"Extremely satisfied!\"
5 out of 5 stars
23 October, 2024
originally posted on http://www.costway.com
Must have for large basement.
I have a very large basement and this is a must have. I love that it can pump the water out to my sink so I don't have to dump the water out daily. It runs very smoothly like a fridge sound so it doesn't bother me. It keeps my basement at a good 45% humidity.
5 out of 5 stars
22 October, 2024
originally posted on http://www.costway.com
Does the job
I got this for my crawl space to keep the moist out and I like how easy it is with setting it up. Especially being able to attach the hose so the water drains out on its own vs having to dump the water out so frequently. I have a lot of stuff in my crawl space so in order to keep things in the best condition this was needed to work the magic. Also, this is perfect for a corner spot and doesn't take up too much space and easy to maneuver.
5 out of 5 stars
18 October, 2024
originally posted on http://www.costway.com
Suitable for basement
Good solution for maintaining a comfortable level of humidity in the house. Works quietly and efficiently.
5 out of 5 stars
14 September, 2024
originally posted on http://www.costway.com
Great dehumidifier
Does its job well, my basement no longer feels humid and wet. It's very quiet, so sometimes I forget it's on and working. The plate where it collects water is very easy to remove and dump out the collected water. Very easy to install and overall great value for your money.
5 out of 5 stars
13 September, 2024
originally posted on http://www.costway.com
Tank on top
I like that the tank is on top so I don't have to bend down and lift too much. It is a bit noisy but we are keeping it in the basement so that's fine with us.
5 out of 5 stars
10 September, 2024
originally posted on http://www.costway.com
Great machine
Easy to use and easy to clean. I use it to keep my always humid bath room at 45% humidity. I hook up the drain line to my hand sink which is 3 feet from ground. This dehumidifier had the job done really well. It automatically detect the humidity and run only as need. Excellent!
5 out of 5 stars
4 September, 2024
originally posted on http://www.costway.com
Works Great in Basement!
This dehumidifier works so well and keeps the basement dry. It is easy to setup and running 24/7 for set percentage. Very Quiet. The water container is easy to empty.
5 out of 5 stars
2 September, 2024
originally posted on http://www.costway.com
Works Great!
I\'m amazed at how well this dehumidifier works. It\'s effectively controlled the humidity in my home, and the large capacity means fewer trips to empty it. A great purchase for anyone battling moisture issues! Recommended!
5 out of 5 stars
29 August, 2024
originally posted on http://www.costway.com
The dehumidification effect is very good.
The dehumidifier looks beautiful, and the price is also very reasonable. The noise is very small, it will not be noisy, and the effect of dehumidification can be clearly seen. The humidity drops quickly, and it is very useful in the basement.
5 out of 5 stars
22 August, 2024
originally posted on http://www.costway.com
Quiet and powerful
A dehumidifier is a must for living in a basement. I have bought many types, and this is the one I am very satisfied with. It is powerful and quiet. It removes very high humidity and feels that the room has become dry and fresh. Recommended!!!
5 out of 5 stars
14 August, 2024
originally posted on http://www.costway.com
Quiet and powerful
I purchased this dehumidifier to keep in our basement while we do construction. I was surprised at how quiet it was, virtually silent! It works really well with the water container filling up every day. The basement feels much less humid since putting it in. We'll probably keep it going even after we finish the construction now that we see how much it picks up!
5 out of 5 stars
9 August, 2024
originally posted on http://www.costway.com
quiet
The product was packaged with great care and attention to detail. The dimensions of the machine are consistent with the specifications provided,. The presence of wheels facilitates effortless mobility. Upon connecting the machine to a power source, I did not detect any noticeable noise, indicating its quiet operation. machine continuously I observed a measurable reduction in the humidity levels within the room. I will continue to operate the machine to evaluate its long-term effectiveness and provide a comprehensive assessment of its performance.
5 out of 5 stars
3 August, 2024
originally posted on http://www.costway.com
Very very good product.
My daughter\'s room is very humid, and her quilt is always wet every day, so I bought this dehumidifier. But I really didn\'t expect it to be so good. I used it on the day I received it. When I went to check my daughter\'s room the next day, the machine was full of water, and the quilt was dry. This product is really great.
5 out of 5 stars
3 August, 2024
originally posted on http://www.costway.com
Easy to use
The dehumidifier does not take up too much space. It's extremely easy to set up, just plug it in and turn it on. You can drain the water tank three different way, from the bottom, from the top, or just dump the water tank out. It comes with two clear plastic pipes that can be used to drain the water out. It works very well and is very efficient. It's also not too loud and light.
5 out of 5 stars
1 August, 2024
originally posted on http://www.costway.com
Great for basement and powerful!
My basement is a bit humid and tiles sometimes feels damped to walk on. So I got this to dehumidify around 1000 sqf of space with multiple rooms. Probably an over kill as this product states up to 4500 sqf, but I want to ensure its powerful enough to capture humidity throughout the whole basement. Very easy to use as it comes out of box with everything set up, where you just plug it in and turn on. I like the fact it has multiple drainage options, but now I'm just using the tank to test it. Also come with wheels, so it's easy to move around the room. The noise is minimal in low fan mode, but noise does get noticeable if you turn on to high fan, which is not surprising. I like the timer, where I can set and just forget to let it run in the background. Also the auto mode is pretty cool and it detects the humidity level and will stop when the room is at desired/set humidity. As you can see from my pics, it performs great and pulled decent amount of water from the air with just couple hours of running.