





From the brand







Most Efficient 2024 Energy Star Dehumidifier: Tired of battling stubborn humidity? Our ENERGY STAR certified dehumidifier removes 70 pints/D at (86°F, 80% RH) and meets the strictest Most Efficient 2024 energy standards. It delivers superior performance in extreme conditions – up to 100 pints/D at ( 95°F, 90% RH), and 50 pints/D at (80°F, 60% RH) and coverage up to 5,000 sq. ft., it’s 50% more efficient than traditional models, helping protect your home, walls, furniture, and clothes from damage.Dehumidification capacity≠water tank volume
Three Engines Powerful Dehumidification: Deciuu dehumidifier combines three core technologies for efficient moisture control: a high-efficiency rotary compressor ensures stable performance with lower energy use; a large vortex fan boosts air circulation for faster drying; and high-conductivity copper tubing in the evaporator and condenser improves cooling and durability. Precision engineering design combined with intelligent airflow brings strong dehumidification effect, helping you say goodbye to annoying humidity
Why is the DECIUU Dehumidifier so Outstanding? At the core of its superior performance lies our Intelligent Humidity Control System, powered by a high precision sensor that continuously monitors ambient humidity in real time. Users can freely set their desired humidity level between 35% and 80% RH, maintaining optimal comfort and protection for your space.The built-in Smart Memory Chip restores your last settings automatically – no need to reset each time. Just power on and enjoy consistent, personalized comfort
Three Drainage Options for a Dry, Comfortable Space:This compact dehumidifier offers flexible drainage with a 3/4″ garden hose adapter for allowing you to easily connect to a standard water pipe,;a 2m (6.56ft) drain hose for ensuring continuous drainage, and a 5.5L (1.45 gal) tank with auto shut-off when full without the worry of overflow.Ideal for basements, living rooms, garages, or storage areas, it combines strong performance with user-friendly design to keep your space dry
Smart Control That Fits Seamlessly Into Daily Life:Our large-capacity dehumidifier features a clear LED panel for easy control and set a 1–24h timer, and switch between three fan speeds. The child lock prevents accidental touches, and the full-tank indicator reminds you when to empty water. Every detail is designed for daily ease, so anyone in the household can operate it comfortably, whether during busy mornings or restful nights
Engineered for Easy Living: The Energy Star dehumidifier redefines efficient dehumidification.Cleverly combines a hidden handle with a 360° swivel wheel design, making it easy to move from the living room to the bathroom without any hassle. It features a removable, washable filter for convenient maintenance while continuously delivering fresh air. Despite its small size, it packs powerful performance, seamlessly combining intelligent dehumidification with easy mobility, so you won’t need to struggle with heavy lifting or frequent maintenance
Worry-Free Support, Confident Dehumidification: Our smart dehumidifier is more than just your 24/7 “humidity manager” – it also comes with double-layered after-sales protection. Enjoy a 1-year right out of the box, and get an additional year of coverage when you register your product (see user manual for details). That’s a total of 2 years for your peace of mind
8 reviews for 5000 Sq.Ft Energy Star Most Efficient 2024 Dehumidifier,DECIUU Max 100 Pint Dehumidifier for Basement with Drain Hose,Intelligent Humidity Control for Home Bathroom Garage Bedroom
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Original price was: $359.99.$36.99Current price is: $36.99.

Tip P –
This is a great Humidifier!
I love this humidifier, it’s quiet and efficient. I have it draining into a sump in my basementand so far it has been problem free, easy to set up and no maintenance required. Other than cleaning the filter occasionally I do nothing to it. I have over 1,000 sq ft in my basement and it keeps the whole area as dry as I want. As a high efficiency product I even received a rebate from my electric company for the purchase.
Annie Theo –
A great deal with strong performance
This is a great value. Energy efficient, high capacity and relatively quiet – all for a great price. Also it’s fairly compact for the capacity. Instructions were straightforward. The bucket capacity is on the small side – which is how they get the unit so compact. But the gravity drain hose is easy to attach and included. I like that the hose is clear so you can see the water draining from machine to floor drain. I’ve only had it for a day – but it already significantly reduced humidity level. I will report back if there is a reliability issue.
Yuval –
Great Dehumidifier for large basements.
This dehumidifier is fantastic! It quickly and quietly removes moisture from my basement, keeping the air fresh and comfortable. The sq. ft. coverage is impressive — it easily handles large spaces, and the built-in drain hose makes continuous operation effortless. I love the smart humidity control feature. The Energy Star efficiency is a big bonus, because so far, didnt seen much change in the electricity usage, so powerful performance without high energy bills. Sleek design, easy to use, and very reliable. A must-have for any big basement!
MG –
Problem with hose drainage. Otherwise great unit with superb Deciuu customer relations.
Nice Dehumidifier; worked well but would not drain by the drain hose which is not well designed, adding an extra unsecure slip-on connection for the dehumidifier to drain hose. Amazon replaced immediately. We’ll now see if replacement works right. Too soon to tell yet.
Doug-Karen Scott –
Great Dehumidifier Efficient and Quiet
Our old dehumidifier was 30 years old and we supected that it was not efficient so we bought this one. After the first month our electric bill dropped almost $20 and it keeps our 1000SF basement free of moisture at 55% which is where we have learned it has to be to stop mildew. This unit is also quite and has economy mode so it turns on and off as needed.
LS –
Great dehumidifier
Excellent dehumidifier. It works great! very quiet and easy to use!
Cynt –
My basement jewel
I bought this ENERGY STAR® certified dehumidifier a few months ago, and it’s been fantastic. It pulls moisture out of the air quickly and keeps the room at a comfortable humidity level without using much electricity. I’ve noticed a difference in how fresh the air feels, especially in my basement area.It’s very quiet, even on the higher fan setting, and easy to move around. The water tank slides out smoothly, and I really like the continuous drain option for long-term use.It runs for hours without noticeably increasing my electric bill. It’s a great balance of performance, efficiency, and convenience.Highly recommend for anyone who wants to control humidity while keeping energy costs low.
Isaac Tucker –
Great Dehumidifier!
This dehumidifier works great. We have had a moisture issue due to moisture in our home, which was quickly mitigated, due to the use of this product.I followed instructions per the manual. I let unit stand in the upright position as required. I set operating mode to auto, initially to 40%, then brought it up to 45%, gradually regulating the moisture in the home.Product did exceptionally well. We did our part by cleaning surface mold with the appropriate chemicals.The dehumidifier pulled buckets of moisture out of the air. I mean it was impressive it cover the whole bottom floor of an open two story house at about 1,400 Sq Ft with absolutely no problem. I got the bigger unit for bigger jobs, ie: up to 5,000 Sq. Ft.We chose to utilize the catch buck instead of the drain hose which was an optional attachment that came included with the unit. Unit is also extremely easy to clean!It also blends in so well with our home when store in the corner!Overall, it regulated the homes moisture very well. Amazing product for the cost! Highly recommended!!!