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8 Best Basement Dehumidifiers: Expert-Tested Models for 2025

Fact checked by Olivia Williams
Last Updated January 7, 2025
Editor's Choice
1
Gasbye 4500 Sq. Ft. Energy Star Dehumidifier for Basement with Drain Hose, Max 115 Pints/Day Dehumidifier for Large Room, Powerful Humidity Control, Easy Drainage, Auto-restart, Black

Gasbye

Gasbye 4500 Sq. Ft. Energy Star Dehumidifier for Basement with Drain Hose, Max 115 Pints/Day Dehumidifier for Large Room, Powerful Humidity Control, Easy Drainage, Auto-restart, Black

9.9 Powerful Performance
9.8 Energy Efficient
9.7 Flexible Drainage Options

Why we love it

115 pints/day dehumidification with 5 rows of copper tubing for maximum efficiency
2024 Energy Star Most Efficient certification for cost-effective operation
Triple drainage options with 1.7Gal tank and hose connections

Main highlights

Key Features

Advanced copper tubing system, Energy Star certification, auto-restart function, and multiple drainage options make this unit highly versatile.

Ideal for Large Humid Spaces

Perfect for basements, garages, and living rooms, operating quietly at 45dB while maintaining optimal humidity levels.

Praised for Superior Dehumidification Power

Customers appreciate the exceptional 115 pints/day capacity, which outperforms standard dehumidifiers by more than double the extraction rate.

9.9

Exceptional

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3
Waykar 80 Pints Energy Star Dehumidifier for Spaces up to 5,000 Sq. Ft at Home, in Basements and Large Rooms with Drain Hose and 1.14 Gallons Water Tank (JD025CE-80)

Waykar

Waykar 80 Pints Energy Star Dehumidifier for Spaces up to 5,000 Sq. Ft at Home, in Basements and Large Rooms with Drain Hose and 1.14 Gallons Water Tank (JD025CE-80)

Main highlights

  • WAYKAR DEHUMIDIFIER FOR SPACES UP TO 5,000 SQ FT- Our dehumidifier is able to remove up to 80 pints (under 95°F,90%RH condition) of moisture per day. (Please note: under 95°F, 90%RH condition, the max dehumidification capacity up to 80 pints)for space up to 5,000 Sq. Ft and adjust humidity from 30% to 80%. It is a dehumidifier ideal for home, basements, office, bathroom, bedroom, kitchen, stockroom, living room, laundry room, cellars, crawlspace, large spaces, etc.
  • INTELLIGENT TOUCH CONTROL- By integrating a smart control panel, the dehumidifier allows you to control the unit in an easy manner. The humidity reading display helps maximize the convenience to monitor the humidity, adjust the humidity level, set the timer. Simply adjust to your ideal moisture setting, it will smartly sense room humidity and control dehumidification to maintain pre-set humidity levels. 24H TIMER: For preset operation and reduced energy consumption.
  • ENERGY STAR CERTIFIED & ELIMINATES MOSTURE EFFECTIVELY- Waykar ENERGY STAR certified Dehumidifier cut down your hassle on energy with maintaining an ideal room humidity, to quickly and effectively absorb moisture without racking up your energy bill.
  • QUIET EXPERIENCE & LIGHTWEIGHT PORTABLE DESIGN AT HOME- With a unique quiet design, you will enjoy a quiet experience in the comfortable and dry air. The oscillating fan helps dry your room faster while with lower DB of noise. Put it in your bedroom, and you’ll have a quiet and cozy day with the dehumidifier working beside you. The Waykar dehumidifier is compact and lightweight. The casters at the bottom make it easy to move the machine from one room to another.
  • VARIOUS DRAINAGE OPTIONS- Two drainage methods are provided for the dehumidifier. You can detach and remove the bucket to empty the 4.3L (1.14 Gal) reservoir, or enable continuous drain only via a 3.3 ft drain hose (included) for peace of mind. The DETACHABLE filter allows you to remove and wash it, for healthy and fresh air. CAUTION: When you drain with water tank, Please tighten the switch at the water pipe to avoid water leakage.

9.4

Excellent

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4
5000 Sq.ft Energy Star Dehumidifier for Basement, PLUSCENT 52 Pints Quiet Dehumidifiers with Drain Hose for Home Large Room Bedroom, Smart Humidity Control & Monitor, 4 Operation Modes, 24H Timer

PLUSCENT

5000 Sq.ft Energy Star Dehumidifier for Basement, PLUSCENT 52 Pints Quiet Dehumidifiers with Drain Hose for Home Large Room Bedroom, Smart Humidity Control & Monitor, 4 Operation Modes, 24H Timer

Main highlights

  • ENERGY STAR Dehumidifier: The PLUSCENT dehumidifier is the most efficient model of 2024 and is ENERGY STAR verified. It minimizes energy consumption and operating costs, helping you save money while enhancing environmental sustainability
  • Efficient Moisture Absorption: This 5,000 sq. ft. dehumidifier for home provides a maximum dehumidification capacity of 52 pints per day (at 95°F/90% RH), making it ideal for basements, laundry rooms, bathrooms, garages, offices, and RVs. Experience superior moisture control and enhanced comfort with this exceptional unit
  • Versatile Modes for Every Need: Our basement dehumidifier features 4 smart modes for maximum flexibility. In DEHU mode, it automatically starts and stops based on your pre-set humidity level to maintain optimal conditions. DRY mode quickly dries delicate clothing, while CONT mode manages persistently damp areas. Sleep Mode ensures silent operation for a comfortable sleep environment. We prioritize your needs to create a personalized experience
  • User-Friendly Control & Monitoring: Our large dehumidifier features an intuitive touchscreen control system with a clear display for easy operation. You can simply touch the screen to adjust settings, customize dehumidification, and manage humidity, timers, and fan speed. The intuitive interface and user-friendly display makes it accessible for everyone. The display also provides real-time monitoring of indoor humidity, helping you maintain a comfortable environment with ease
  • Two Drainage Options: Say goodbye to the hassle of frequent water tank emptying. Our home dehumidifier features a spacious 2.5L (0.66 Gallon) water tank that automatically shuts off when full to prevent overflow. It also includes a drain hose for continuous drainage, ensuring uninterrupted dehumidification. We prioritize your convenience, making operation effortless and user-friendly
  • Stylish Design and Quiet Operation: Our dehumidifier for bathroom combines exceptional functionality with a sleek, modern design. It features convenient handles and 360° rotatable wheels for effortless mobility throughout your home. Its aesthetic appeal seamlessly blends with your furniture and decor. The removable water tank and washable filter make maintenance a breeze. Additionally, enjoy a peaceful environment with its whisper-quiet operation, providing tranquility in your living space

9.2

Excellent

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8
34 Pint Black Dehumidifier for basement, 2500 Sq. Ft. Dehumidifiers for Home with Drain Hose and Child Safety Lock, 3 Operation Modes, Smart Humidity Control, 24 Hour Timer, Auto Shut off

34 Pint Black Dehumidifier for basement, 2500 Sq. Ft. Dehumidifiers for Home with Drain Hose and Child Safety Lock, 3 Operation Modes, Smart Humidity Control, 24 Hour Timer, Auto Shut off

Main highlights

  • Smart Mode Multifunctional Dehumidifier: Our basement dehumidifier is equipped with three smart modes: DEHU, DRY, and CONT. DEHU mode is suitable for living room humidity control, DRY mode dries clothes quickly, and CONT mode is suitable for damp areas. Our dehumidification modes can be tailored to your specific needs
  • Dual Drain System: Choose to drain manually or use the automatic drain hose to keep the room comfortably dry. When the water tank is full, the dehumidifier will automatically stop and light up the indicator to remind you to empty the water tank
  • Intelligent Control System: The home dehumidifier is equipped with a smart touch screen control system, which makes it easy to adjust settings and customize the dehumidification experience. Control humidity levels, set timers, adjust fan speeds, and more, which is simple and easy to use. The intuitive interface and easy-to-read display make it easy to use, even for those who are not tech-savvy
  • Portable Modern Design: The dehumidifier for large rooms is designed with handles and wheels for easy movement to different areas. The modern appearance matches a variety of decorations and easily integrates into the home environment. Advantages of having a stylish and very effective dehumidifier in your home
  • Tips For Use: Keeping doors and windows closed improves dehumidification efficiency and avoids letting moist air into the room, ensuring that the dehumidifier is more effective. Therefore, it is recommended to keep doors and windows closed when the dehumidifier is running.Please let the dehumidifier sit for 24 hours before using it.

8.5

Very Good

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