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Costway 70/90 Pint Dehumidifier for Basement with Continuous & Auto Mode Large Water Tank
$199.99 reg $469.99
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save $270.00 (57% off)In Stock
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About this item
Highlights
- High Efficiency Dehumidification: This dehumidifier removes excess water up to 70 pints/day (95℉, 90% RH), efficiently managing humidity across large areas up to 4500 sq.ft. Plus, it features 2 dehumidification modes. The continuous mode is ideal for permanently soggy spaces and the auto mode helps maintain the ideal humidity level in your room.
 - Versatile Drainage Options: This home dehumidifier offers 3 ways to drain: ① manual drainage (by emptying the 2.2 gallon water tank); ② gravity drainage (by connecting the included 2 ft drain hose to the bottom drain hole); ③ pump drainage (by connecting the included 6.5 ft drain hose to the water tank drain hole).
 - Innovative Filtration System: Designed to enhance air quality, this dehumidifier is equipped with a high-density outer filter that intercepts hair, dust, fiber, etc. And the multifunctional inner filter is divided into 3 parts: red module removes formaldehyde, black module removes odors, grey module removes pollutants. Moreover, the filters are both detachable and washable.
 - Convenient & Quiet Operation: The dehumidifier for basement features a smart touch control panel with LED display for easy monitoring and operation. The 24-hour auto on/off timer offers scheduled dehumidification. Additionally, with the screen-off function and low noise≤41 dB, it ensures a peaceful and non-disturbance sleep.
 - Safe & User-friendly Design: The dehumidifier comes with multiple safety protection, including water full alarm & auto shutdown, auto defrost function and child lock. Equipped with 4 universal wheels, it can be effortlessly moved from one place to another. In addition, the recessed water tank handles make it easy to pick up the tank.
 
Description
Enjoy a comfy & healthy life with this 70 pint dehumidifier!
Capable of removing up to 70 pints of excess water per day, this dehumidifier is an ideal solution for maintaining optimal humidity levels in large spaces up to 4500 sq.ft. It is equipped with continuous mode and auto mode for versatile humidity control. And the humidity setting ranges from 30%- 80%. The 2.2-gallon water tank minimizes the frequency of tank emptying, while the 3 drainage options with 2 included drain hoses offer great flexibility. Air quality is significantly enhanced through the 2-stage filtration system. Moreover, the intelligent touch panel with LED display allows you to easily set the mode, 0-24h timer, high/low fan speed, humidity adjustment, power and so on.
Features
Efficient dehumidification with an adjustable humidity range of 30% - 80%
3 drainage options: manual drainage, gravity drainage and pump drainage
Continuous/auto mode allows for precise control over indoor humidity
24-hour timer for added convenience and energy saving
Touch panel with LED display allows for simple operation
Auto defrost and internal drying function for prolonged performance
Suitable for home, bedroom, basement, bathroom or garage
2-stage filtration system improves indoor air quality
Detachable and washable filters for easy maintenance
Overflow protection and child lock enhance safety
Enduring ABS material ensures a long service life
4 universal wheels make it easy to move around
Color: White
Material: ABS
Product Dimensions: 13" x 12" x 21.5" (L x W x H)
Voltage: 115V
Frequency: 60Hz
Power: 290 W
Total Input Current: 3.8 A
Dehumidify Capacity:
24/35 Pints/Day (65℉, 60% RH)
30/50 Pints/Day (86℉, 80% RH)
70/90 Pints/Day (95℉, 90% RH)
Water Tank Capacity: 2.2 Gallon
Humidity Setting Range: 30% - 80%
Coverage Area: 4500/6000 sq.ft
Drain Hose Length: 2 ft, 6.5 ft
Power Cord Length: 6 ft
Noise Level: ≤41 dB
Net Weight: 32/34 lbs
Package Includes:
1 x Dehumidifier
2 x Drain Hose
1 x Instruction
Capable of removing up to 70 pints of excess water per day, this dehumidifier is an ideal solution for maintaining optimal humidity levels in large spaces up to 4500 sq.ft. It is equipped with continuous mode and auto mode for versatile humidity control. And the humidity setting ranges from 30%- 80%. The 2.2-gallon water tank minimizes the frequency of tank emptying, while the 3 drainage options with 2 included drain hoses offer great flexibility. Air quality is significantly enhanced through the 2-stage filtration system. Moreover, the intelligent touch panel with LED display allows you to easily set the mode, 0-24h timer, high/low fan speed, humidity adjustment, power and so on.
Features
Efficient dehumidification with an adjustable humidity range of 30% - 80%
3 drainage options: manual drainage, gravity drainage and pump drainage
Continuous/auto mode allows for precise control over indoor humidity
24-hour timer for added convenience and energy saving
Touch panel with LED display allows for simple operation
Auto defrost and internal drying function for prolonged performance
Suitable for home, bedroom, basement, bathroom or garage
2-stage filtration system improves indoor air quality
Detachable and washable filters for easy maintenance
Overflow protection and child lock enhance safety
Enduring ABS material ensures a long service life
4 universal wheels make it easy to move around
Color: White
Material: ABS
Product Dimensions: 13" x 12" x 21.5" (L x W x H)
Voltage: 115V
Frequency: 60Hz
Power: 290 W
Total Input Current: 3.8 A
Dehumidify Capacity:
24/35 Pints/Day (65℉, 60% RH)
30/50 Pints/Day (86℉, 80% RH)
70/90 Pints/Day (95℉, 90% RH)
Water Tank Capacity: 2.2 Gallon
Humidity Setting Range: 30% - 80%
Coverage Area: 4500/6000 sq.ft
Drain Hose Length: 2 ft, 6.5 ft
Power Cord Length: 6 ft
Noise Level: ≤41 dB
Net Weight: 32/34 lbs
Package Includes:
1 x Dehumidifier
2 x Drain Hose
1 x Instruction
Dimensions (Overall): 21.5 inches (H) x 12 inches (W) x 13 inches (D)
Weight: 32 pounds
Capacity (Volume): 2.2 gallon
Electronics Condition: New
Filter Type: Carbon
Industry or Government Certifications: UL Listed
Number of Settings: 3
Dehumidification Rate: 95 Pints per Day
Room Size Range: Over 3000 sq. ft.
Warranty: 30 Day Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 93143567
UPC: 197867390051
Origin: imported
Energy Guide Label Required: 
ENERGYGUIDE LABEL REQUIRED
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 23 inches length x 15 inches width x 15 inches height
Estimated ship weight: 37 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii, American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Costway
Return details
This item must be returned to any Target store.
This item must be returned within 30 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
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4.8 out of 5 stars with 18 reviews
0% would recommend
1 recommendations
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.