30 Pint Dehumidifier for Basement, 2500 Sq. Ft Dehumidifiers for Home with Drain Hose, 3 Modes, Smart Humidity Control, 24H Timer, 0.52 Gal Water Tank, for Whole House, Bedroom, Bathroom, Garage, Rv
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Availability:
Only 5 left in stock, order soon!
Arrives
Tuesday, Aug 4
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Size: 2500Sq.ft
Features
- Powerful 30-Pint Moisture Removal for Spaces up to 2500 Sq. Ft: High humidity can make rooms feel damp, uncomfortable, and difficult to maintain. This dehumidifier removes up to 30 pints of moisture per day (under 95F, 90% RH) and helps regulate humidity in spaces up to 2500 sq. ft. Ideal for basements, bedrooms, bathrooms, kitchens, laundry rooms, garages, offices, storage spaces, apartments, and RVs, delivering dependable comfort during humid months
- Three Smart Modes for Everyday Humidity Challenges: Different environments require different solutions. DEHU Mode lets you set humidity from 30%80% for daily comfort, DRY Mode helps dry clothes more quickly on damp days, and CONT Mode is perfect for long-term operation in areas with recurring humidity. (Tip: Close windows and doors during use for best results.)
- Continuous Drain Ready + Auto Shut-Off for Busy Homes: Avoid constant tank emptying. Use the 0.52-gallon water tank with auto shut-off and full-tank alert, or switch to the included 3.28 ft drain hose for continuous drainageideal for basements, laundry rooms, and spaces that require long-running moisture control
- Mirage Display & Customizable Humidity Settings: The backlit mirage display allows clear visibility day or night and auto-adjusts brightness in dark environments. Set your preferred humidity between 30%80% to create the just-right atmosphere for sleeping, relaxing, or working
- Quiet 34dB Operation for Daytime or Night Use: With noise levels as low as 34dB, this dehumidifier is suitable for bedrooms, nurseries, upstairs rooms, and shared spaces where quiet operation mattersensuring comfort without disrupting rest
Brand: Aiusevo
Floor Area: 2500 Square Feet
Color: white
Special Feature: Adjustable Humidity Control, Automatic Shutoff, Continuous Draining, Quiet Operation, Child Lock, Automatic Defrost, Washable Fliter, 24-Hour Timer, Digital Display, Ergonomic Handle, Easy Mobility, Overheat Protection, Storage Cover See more
Capacity: 30 Pints
Tank Volume: 0.52 Gallons
Product Dimensions: 12"D x 7.9"W x 17.2"H
Number of Speeds: 2
Recommended Uses For Product: Dehumidifiers for Home, Basement, Bedroom, Bathroom, Closet, RV
Included Components: Dehumidifier, 3.28ft Drain Hose, User Manual, Quick Start Guide
Floor Area: 2500 Square Feet
Other Special Features of the Product: Adjustable Humidity Control, Automatic Shutoff, Continuous Draining, Quiet Operation, Child Lock, Automatic Defrost, Washable Fliter, 24-Hour Timer, Digital Display, Ergonomic Handle, Easy Mobility, Overheat Protection, Storage Cover
Capacity: 30 Pints
Tank Volume: 0.52 Gallons
Number of Speeds: 2
Wattage: 130 watts
Operation Mode: Continuous Mode, Dry Mode, Dehumidify Mode
Air Flow Capacity: 37 Cubic Feet Per Minute
Upper Temperature Rating: 95 Degrees Fahrenheit
Dehumidification Capacity: 30 Pints per Day
Item Dimensions D x W x H: 12"D x 7.9"W x 17.2"H
Item Weight: 16.1 Pounds
Color: white
Material: Acrylonitrile Butadiene Styrene (ABS)
Brand Name: Aiusevo
Included Components: Dehumidifier, 3.28ft Drain Hose, User Manual, Quick Start Guide
Model Name: AS300
Model Number: AS300
UPC: 754147855336
Manufacture Year: 2025
Part Number: AS300
Unit Count: 1.0 Count
Recommended Uses For Product: Dehumidifiers for Home, Basement, Bedroom, Bathroom, Closet, RV
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Aug 4
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
Size: 1500Sq.ft
So far so good. The dehumidifier was easy to set up and get going. I have been running it for a couple of weeks now and it works just as expected. It runs quiet, is easy to set and the automatic turn off function is great. My only complaint is that the tank is fairly small, so if you do not set this up to drain, you will be dumping the tank fairly often. I would also recommend buying a size bigger than what you would need. At 1,500 sq ft I think it works best for floorplans less than that. I would recommend this to someone looking for a reasonable price and reliable product.
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Reviewed in the United States on April 22, 2026 by Greg
Size: 2500Sq.ft
I actually wanted to buy a dehumidifier that is quiet and can manage the high humidity on our bathrooms. I took a chance on this manufacturer. I have had dehumidifiers from big brands in the past but none lasted for very long. This one came well packed. Waited a couple days to unpack and set it up. Compared to any other brand that we have had this seems by far the best with quality. Weighs about what others do. We have it hooked up to a hose now that comes with it. No struggling with big front floppy tanks. The tank has not leaked when we tried that too. Even high fan is almost as quiet as the low. It seems fairly easy to run. It does not seem to have a problem keeping the humidity under control. Why I wanted to try this size is I wanted it to pull humidity from other rooms especially from my bathroom which is next to the living room. The dehumidifier is definitely doing that. I have had it for more than a week now. It seems to be doing a great job. But it is the month of September and it is not as humid as it has been. This brand is definitely the best. One thing I have found I really like about this dehumidifier is the water tank and the build quality. It seems to be more solid than others I have tried and the wheels on it feel solid, not going to break under the weight of the water. The plastic doesn't feel as though it is going to crush or break. It collects a lot of water and shuts off when full. That is what I wanted. It's running smoothly, quietly, pulling water out of the air, and using less energy. What more could you ask for? I would strongly recommend to go for this brand if you are looking for a quality dehumidifier.
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Reviewed in the United States on September 28, 2025 Reviewed in the United States on September 28, 2025 by King I Joseph
Size: 5,000 Sq. Ft
This is our second purchase from Aiusevo this year. We first purchased a 2500 sq ft dehumidifier back in February, and while we really like it, we needed a second unit to keep our indoor humidity between 45-50%. The addition of a second unit, this one rated for 5000 sq ft is successfully keeping the humidity of our 1200 square foot guest house where we want it. We keep the big one in the living room, and the smaller one in the bedroom. Both require emptying on average of 2-3 times per day as the late spring/early summer temperatures in Kentucky (heat and humidity) are increasing. Emptying the tank is super easy and the unit is on wheels, so easy to move around for cleaning. While we don't use the drain tube feature, it's a nice thing to have if you have a place to drain instead of manually emptying the tank. Both of our units have run pretty continuously since Feb/April and we've had zero issues - they're easy to use. Other than emptying the water tank, they're set and forget which is great.
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Reviewed in the United States on June 15, 2026 by Cassie73
Size: 5,000 Sq. Ft
The company did respond. They gave me a test to perform. From the results they determined that the dehumidifier may be underperforming due to insufficient refrigerant. They have issued a full refund. Kudos to them for standing behind their product. This is an update to my original review. I used this dehumidifier last summer in my basement. It worked, but not that great. My basement never got below 60% humidity. This year when I started it up again after not using it during the winter, it does not dehumidify at all. after running it for a few days NOT drop in humidity. I contacted service.... crickets. So much for the 3-year warranty. So, I bought a new one. A GE Model ADSE50XWT1. This is a real one. What a difference. Basement Already down to 50% in less than a day. Wish I had bought this one from the start. Both dehumidifiers have the same specs of 50 pints/day - large basement coverage (5000 sq. ft). But the GE works. Received product from Amazon in good condition. Only complaint is that the product requires it be shipped in the upright position. This is on the product packaging. But Amazon put it inside another box which did not display this requirement, so it was shipped laying on its side. However, this seems to have not effected the product. As a precaution I let it stand upright for a day before using. When considering the product, I was concerned the small 0.5-gallon water tank, but my intent was to connect it to my A/C condensate pump. So, I bought it based on the stated product spec's, size, efficiency and quietness. I first tested the product not connected to the pump so I could see it work and get a feel for how much humidity would be removed by the unit. I am using it in my basement, and I found it filled the tank fairly quickly. Thus, worked well. Once I was happy with that, I connected it to the condensate pump. This was easy with the supplied hose. It has been running now for a few days in this mode. I set the humidity level on the unit to 50%. I have a separate humidistat to monitor and can see the reduced humidity level. Overall, I am very happy with the unit, its quietness, ease of use, and general operation. Note that the user manual under continuous drainage is a bit confusing. It says to take the water tank out. Not sure why. I needed to reinsert the water tank for the unit to run, as I found out.
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Reviewed in the United States on June 9, 2025 by John D
Size: 1500Sq.ft
I purchased this dehumidifier almost a year ago. During the time I have used it I've been thoroughly impressed with how well it has worked. Its compact but has great moisture pull power filling the tank up within only a few hours. Unfortunately my unit started to fail last week but all I had to do was contact Aiusevo's customer service email which was provided along with the unit and after a few emails and a quick test they took care of the rest offering me a full refund with no return obligation. Their customer service was also very kind and courteous and have been one of the best I've dealt with in a while which is why I will continue to buy Aiusevo products.
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Reviewed in the United States on June 11, 2026 by Greg
Size: 1500Sq.ft
I’m extremely impressed with this 1500 sq. ft. dehumidifier! It’s much quieter than I expected, which is a huge plus—especially for running it throughout the day and night without any disruption. Setup was quick and simple, and I had it up and running within minutes. The performance is what really stands out. It immediately started pulling moisture from the air, and I could feel the difference in comfort almost right away. The space feels fresher, less humid, and overall more pleasant. If you’re looking for an efficient, user-friendly dehumidifier that actually delivers results, I highly recommend this one. Definitely a great investment for improving air quality and comfort in your home!
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Reviewed in the United States on April 21, 2026 Reviewed in the United States on April 21, 2026 by Melissa Carey
Size: 2500Sq.ft
We put this in our 500 sqft pool house to help with our Southern humidity, and boy does it work great. It's simple to use and does an outstanding job of removing the humidity, it's set it and forget it if you're using the continuous drain hose that's supplied. Now I need to purchase another unit for my bedroom. Great product.
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Reviewed in the United States on May 28, 2026 by JDF
Size: 2500Sq.ft
The unit is small - be sure to look at dimensions. It hasn't been able to pull down the level in my basement below 68% but that is probably my fault for ordering a unit that was just a bit too small. The unit is working and steadily draining water so I can't fault the machine, it is doing what it is supposed to. Would probably be great in a smaller space, my basement is no huge but about 1000 sqft and damp. Like the unit enough that I may just get a second unit to help get the level down a bit more.
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Reviewed in the United States on June 16, 2026 by peter