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9 Best Basement Dehumidifiers – Top Rated Models For Large Spaces

Fact checked by Laurene Rose
Last Updated January 5, 2025
Editor's Choice
1
AIRPLUS 4,500 Sq.Ft 70 Pint Dehumidifier for Basements and Home-with Drain Hose,Efficient,Energy-with Dual Protection and 4 Smart Modes,24H Timer,Defrost,for Large room

AIRPLUS

AIRPLUS 4,500 Sq.Ft 70 Pint Dehumidifier for Basements and Home-with Drain Hose,Efficient,Energy-with Dual Protection and 4 Smart Modes,24H Timer,Defrost,for Large room

9.8 Efficient Performance
9.6 Smart Controls
9.4 Versatile Functions

Why we love it

70 pints daily dehumidification with coverage up to 4,500 sq ft
4 smart modes including dry mode and sleep mode for versatile operation
Dual drainage options with automatic shutoff and digital control panel

Main highlights

Key Features

Combines dehumidification, air purification, and drying functions with intelligent controls and dual protection system for optimal performance.

Ideal for Large Living Spaces

Perfect for basements, large homes, and offices with its powerful 70-pint capacity and extensive 4,500 sq ft coverage area.

Praised for Smart Operation

Users appreciate the intuitive digital controls, multiple drainage options, and quiet operation with customizable modes for different needs.

9.9

Exceptional

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5
VEAGASO 2500 Sq. Ft Dehumidifier for Basement, 34 Pint Dehumidifiers For Home, Large Room, Auto Drain or Manual Drainage, Digital Control Panel, Auto Defrost, 24H Timer, Child Lock

VEAGASO 2500 Sq. Ft Dehumidifier for Basement, 34 Pint Dehumidifiers For Home, Large Room, Auto Drain or Manual Drainage, Digital Control Panel, Auto Defrost, 24H Timer, Child Lock

Main highlights

  • 2500 Sq.Ft Home Dehumidifier: Our VEAGASO dehumidifier removes up to 34 pints (under 95°F, 90%RH condition) of moisture per day for spaces up to 2,500 Sq. Ft. Being able to adjust humidity from 30%RH to 80%RH. Our dehumidifiers have lower operating costs, and is kinder to the environment. Ideal for basements, laundry, bathroom, garage, office, stockroom, cellars, etc. It's important to choose a efficient dehumidifier
  • Multiple Humanized Design: The dehumidifiers for large room have 3 modes of dehumidification switch freely (Continuous Mode, Dehumidifier Mode and DRY Mode); Adopt the hidden handle and four 360° rotatable wheels and the handle easy to move; automatic restart and automatic defrost; thoughtful child lock design, safety protection; removable washable reusable filter makes your life so comfortable
  • Convenient Drainage And Sufficient Capacity: Auto Drain -Using a drain hose to drain continuously and automatically frees you from the hassle of manual job. Manual Drain - The water tank is 2L,when it reaches maximum capacity, the "Full Tank "indicator will light up, the dehumidifier will automatically switch off until the tank has been emptied. More convenient and efforts-saving
  • Super Quite With 24H Timer: This home dehumidifier design quiet moisture removal keeps you away from annoying noise that ensures a noise level of no more than 40 decibels during operation. Additionally, equipped with a 24-hour Timer Setting for preset operation and reduced energy consumption. So, you can kick back, relax, and recharge in comfort without any disturbances
  • Customers Always Come First: To make sure you are happy with our dehumidifier. If you have any questions or concerns, such as how to connect the drain hose, our friendly customer service team is always available to assist you. Don't hesitate to reach out to us, we welcome your questions

9.0

Excellent

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7
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

Main highlights

  • [43-Pound Solid Build with 5 Rows of Copper Tubing] The Gasbye DryPrime dehumidifier pulls up to 115 pints/day at 86°F, 80% RH, 73 pints/day at 80°F, 60% RH, and 50 pints/day at 65°F, 60% RH. Most other dehumidifiers can only manage 52 pints at 86°F, 80% RH—less than half the capacity of this unit. The secret? More copper. More copper means better dehumidifying power and energy efficiency
  • [Most Efficient 2024 Energy Star] The DryPrime dehumidifier isn't just powerful—it's "Most Efficient 2024" certified. Perfect for large spaces like basements, garages, and living rooms, all while keeping energy costs low. Energy Star Unique ID: 3417537. Note: The "Most Efficient 2023" standard has expired, and many dehumidifiers can't meet the 2024 requirements. The reason? They simply don't use enough copper inside
  • [Triple Draining Flexibility] Choose from a spacious 1.7Gal tank for manual drainage, an included 5-foot hose for direct connection to floor drains, or an included garden hose adapter for extended disposal with your garden hose
  • [Auto-restart] The dehumidifier automatically resumes its previous settings after a power outage
  • [- ] If you purchased our dehumidifier based on a statement in our listing and feel it doesn't meet your expectations after use, you can directly contact Gasbye Support for a . If you are not satisfied, Gasbye doesn't want your money
  • What about DryPrime noise? The DryPrime dehumidifier operates at around 45dB and is relatively quiet, making it ideal for medium to large spaces like basements, garages, and spacious living rooms. In these areas, it won’t disturb you while working or watching TV. It’s not recommended for use in small spaces like bedrooms

8.7

Very Good

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8
Waykar 2000 Sq. Ft Dehumidifier for Home and Basements, with Auto or Manual Drainage, 0.66 Gallon Water Tank Capacity

Waykar

Waykar 2000 Sq. Ft Dehumidifier for Home and Basements, with Auto or Manual Drainage, 0.66 Gallon Water Tank Capacity

Main highlights

  • Dehumidifier for Space Up to 2000 Sq. Ft: Our dehumidifiers are able to remove up to 34 pints of moisture per day. (Please note: under 95°F, 90%RH condition,the max dehumidification capacity up to 34 pints) in areas up to 2000 Sq. Ft and adjust humidity from 30% to 80%.It is a dehumidifier ideal for any basements, office, home, bathroom, bedroom, kitchen, stockroom, living room, laundry room, cellars, crawlspace, etc..
  • Unique Design for The Modern Home: The Waykar dehumidifiers designed with modern look. With 360° rotatable wheels and ergonomically lift up handles, you can move around this dehumidifier easily. A quiet fan that won't disturb you when you sleep or at work, adjustable fan speeds for multiple choices. 24-hour Timer Setting for preset operation and reduced energy consumption
  • Intelligent Control: After you set your desired humidity, the dehumidifier will run intelligently. Humidity Auto Control-Simply adjust to your desire humidity, it will work smartly, when it reached its designated humidity, it will automatically stop working and then automatically restart to dehumidify when the humidity above target is sensed. Automatic Shut Off/On-Shuts off automatically when the bucket is full and switch it on again after the bucket emptied. Power Outage Automatic Restart
  • Easy To Use: Auto Drain - The unit comes with a 6.56 feet drain hose that you can attached to the drain pipe hole to continually drain water that is dehumidified. Manual Drain - The water tank is 0.66 gallon/2.5 L,when it reaches maximum capacity, the "Full Tank "indicator will light up, the dehumidifier will automatically switch off until the tank has been emptied. Meanwhile, a reusable and washable filter preserves fresh and clean air quality
  • Support: All of Waykar Dehumidifiers are covered with 30-Days Money Back if you are not satisfied with the product, 1 year guarantee, 2nd year guarantee extension and lifetime expert tech support. Please don't hesitate to contact us if there is any question, we will reply to you within 24 hours and help you solve the problems. Waykar customer support team is always just one-email away

8.5

Very Good

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9
Dehumidifier for Basement with Drain Hose Max 34 Pint, VEAGASO 2500 Sq.Ft Dehumidifiers for Home, Large Room, Bathroom, Three Operation Modes, Intelligent Humidity Control, Dry Clothes, 24HR Timer

Dehumidifier for Basement with Drain Hose Max 34 Pint, VEAGASO 2500 Sq.Ft Dehumidifiers for Home, Large Room, Bathroom, Three Operation Modes, Intelligent Humidity Control, Dry Clothes, 24HR Timer

Main highlights

  • Three Smart Modes Dehumidifiers: Our dehumidifier for basements come with 3 smart modes that make choosing between DEHU, DRY, and CONT modes simple and just require one touch. The DEHU mode is ideal for keeping your living room's humidity level at the optimal level. Delicate clothing that needs to be hung up to dry can be dried quickly with the help of the DRY mode. Furthermore, the CONT mode works well for managing continuously moist areas. Our dehumidification modes are tailored to match your specific demands
  • Two Drainage Options: With two drainage options, you can maintain a dry and comfortable room by selecting the drainage option that best suits your needs. When the water tank is full, our deshumidificador will automatically stop under the manual drainage option, and an indicator light will turn on to remind you to empty the tank. Alternatively, you can drain the gathered water continuously without ever having to empty the bucket by using the drainage hose that is included with the automated drainage option
  • Intelligent Control System: Our dehumidifier for home is equipped with an intelligent touchscreen control system, making it easy to adjust settings and customize your dehumidification experience. With just a touch of a button, you can control the humidity level, set the timer, adjust the fan speed, and more. The intuitive interface and easy-to-read display make it easy to use, even for those who are not technically inclined
  • Easy To Move & Modern Design: With its handle and wheels, this dehumidifiers for large room allows you to easily move it around your house to suit the dehumidification requirements of various areas. Additionally, because of its sleek modern form, it can easily fit into any decor and effortlessly match the furniture you already have. Savor the advantages of having a fashionable and very effective dehumidifier in your home
  • How To Use A Dehumidifier Effectively: When a door or window to the room is frequently opened, it allows fresh air from outside to enter, which can be high in moisture content. This elevated humidity level makes it more challenging for the dehumidifier to lower the overall humidity, resulting in a longer dehumidification process. Therefore, it is advisable to keep the windows and doors closed while the dehumidifier is operating

8.4

Very Good

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