16 Dehumidifiers Reviewed: Find the Right Model for Your Home

2X SEMICONDUCTOR CONDENSERS: In order to improve the efficiency, our dehumidifiers equipped with DUAL semiconductor condensers which almost double the effect of other small dehumidifiers. It effectively absorb up to 700ml excess moisture per day (Tested in 86°F, 80% RH which can achieve optimal performance). Our dehumidifier can cover various small spaces such as bathrooms, kitchens, cloakrooms, RV, etc.
1.8L(60 OZ) LARGE CAPACITY: The dehumidifiers for room is designed with a 1.8L(60oz) large water tank which allows it works for long time and don’t need to empty the water tank frequently. With the AUTO Shut-Off features, the dehumidifier will stop running automatically and flash red light to remind you to empty the water tank when it is full.
PORTABLE DEHUMIDIFIER: Our dehumidifier has a compact size, designed with a built-in handle for easy portability, allowing you to take it anywhere you want. In addition, our dehumidifiers are equipped with defrost function. It can remove frost from the semiconductors to make sure it work.
QUIET SLEEP MODE & COLORFUL LIGHT: Our dehumidifiers for bedroom not only have a power mode but also a 35dB quiet sleep mode to meet your various needs. There’s an adjustable night light that can change colors and create a comfortable atmosphere.
TIMER FUNCTION: With the power of 48W, it only consumes 1.15kwh of electricity after 24 hours of operation. The dehumidifier for bedroom is also designed with a 12-24-36-48 hours timer to make sure it only operates within a specific time range to prevent extra waste.
Packaging has been upgraded.

Onsekin’s 1000 sq.ft dehumidifier tackles two common home comfort issues at once. It handles damp air in a medium-sized room while also functioning as a quiet aromatherapy diffuser. This dual-purpose design makes it a practical choice for bedrooms or living spaces where you want to control humidity and set a mood.

It uses semiconductor condensation to pull moisture from the air, collecting it in a 2.5-liter tank that automatically shuts off when full. In practice, it’s quiet enough to run overnight without distraction. The built-in diffuser is a simple but effective addition; you add a few drops of essential oil to its pad, and it releases a subtle fragrance alongside a choice of seven soft LED light colors.

The pale white unit is lightweight and portable, so moving it from a bathroom after a shower to a basement corner is straightforward. Just know its capacity is best suited for areas around 1000 square feet. For larger, consistently damp spaces like a big basement, you’d want a more powerful model. For targeted moisture control and ambient lighting in a bedroom or office, it works well.

✔【Commercial Grade Dehumidifier】This commercial dehumidifier with high airflow of 210 CFM to maximize the drying performance, is capable of removing up to 180 pints of water from the air per day at saturation (90°F, 90%) and 85 PPD @ AHAM, a top choice for the drying and water damage restoration industry in large space up to 2,300 square feet.
✔【Compact Design for Crawl Space】This LGR dehumidifier Standing at just 22.8×13.7×17.3 inches (L×W×H), the space-saving design with 2 carrying handles on the top of the housing makes it easy to position in small confined areas, great for crawl spaces, tight basements, and other hard-to-reach areas.
✔【Dehumidifier with Pump for Easy Drainage】: This commercial dehumidifier with pump will automatically drain the condensate out for the low-hassle operation. Plus, the 19.6 ft long drain hose and 14.7 ft drain vertical height maximize the flexibility of installation.
✔【Plug-and-Go Operation】All you need to do is plug it in, turn it on, set the humidity. The AUTO ON/OFF and Memory Starting adds convenience. The auto-restart on power failure and Auto defrost features allow less supervision. See the GPP number on the display board at a glance.
✔【Automatic Defrost】Our advanced auto-defrosting system continuously monitors the ambient temperature using built-in sensors. When the temperature is detected to be low, the unit initiates an automatic defrost cycle to prevent frost buildup and related issues. During this process, the compressor temporarily stops while the fan continues to operate, allowing the frost to thaw. Once the defrost cycle is complete, the dehumidifier resumes normal operation. This feature conserves energy and helps extend the lifespan of the unit
✔【5 Years Warranty】: Safety tested our Storm LGR Extreme dehumidifier is fully compliant with the electrical safety ETL. Every AlorAir dehumidifier comes with a 5-year warranty with a professional customer support team ready to assist at any time. Please feel free to contact us; you deserve the best after-sales service.

The AprilAire E080 Pro 80-Pint Whole-House Dehumidifier, Energy Star Certified, Commercial-Grade for Basement, Crawlspace or Whole House up to 4,400 sq. ft. brings protect your house – reduces & controls basement & whole home humidity to help prevent damp carpeting and furnishings, mold, mildew, and odors, and mold, termites, structural wood rot, and odors in a sealed crawl space and has earned strong ratings from over 317 customers.

SET AND FORGET – Smart sensing technology automatically starts dehumidification when humidity above target is sensed. ENERGY EFFICIENT – Energy Star Most Efficient Certified Dehumidifier removes up to 80 PPD of moisture using less energy, reducing the impact on your energy bill and the environment. NO MESSY WATER TRAY TO EMPTY and simple to set up – just place a hose or place dehumidifier over a floor drain.

It runs at 612 watts. Capacity measures 80 Pints.

Customers consistently mention its reliability and ease of use.

WHOY’s 100-pint dehumidifier is built for large, demanding spaces. It targets basements and open floor plans where damp air settles and lingers. The 5000 sq. ft. rating is ambitious, but it signals serious capacity for areas where smaller units would constantly struggle.

In practice, this means removing up to 100 pints of moisture daily under hot, humid conditions. The compressor operates quietly for a unit this powerful, making it tolerable in a living area. You have options: use the 2.15-gallon tank with its clear indicator, or connect the included hose for continuous drainage. The app control is straightforward, letting you set a target humidity or switch to Turbo mode from another room.

The washable filter and automatic defrost are thoughtful touches for long-term maintenance. Just know that at full capacity, you’ll be emptying the tank multiple times a day unless you use the hose. For a persistently damp basement or a post-renovation dry-out, this level of extraction is what you need.

PSOS packs a capable dehumidifier into a compact, quiet unit. The core appeal here is its dual semiconductor condensation tech, which is the reason it can operate this quietly. You get effective moisture removal without the intrusive hum of a compressor-based model, making it a realistic choice for bedrooms, offices, or living spaces.

It’s rated for areas up to 1,000 square feet, pulling 98 ounces of moisture from the air per day. The built-in humidity display gives you clear, immediate feedback, so you can set a target like 45% and let the auto shut-off handle the rest. A 7-color ambient light is a thoughtful touch for nighttime, and the 6.1-pound water tank is easy to remove and carry.

This is a solid solution for consistent dampness in medium-sized rooms. Just know that for a severely wet basement, a larger compressor model would be more appropriate. For general comfort in a living area or bedroom, its quiet efficiency and straightforward operation are its strongest assets.

The AprilAire E100 Pro 100-Pint Whole-House Dehumidifier, Energy Star Certified, Commercial-Grade Whole-Home Dehumidifier for Basement, Crawlspace, or Whole House up to 5,500 sq. ft. brings protect your house – reduces & controls basement & whole home humidity to help prevent damp carpeting and furnishings, mold, mildew, and odors, and mold, termites, structural wood rot, and odors in a sealed crawl space and has earned strong ratings from over 205 customers.

SET AND FORGET – Smart sensing technology automatically starts dehumidification when humidity above target is sensed. ENERGY EFFICIENT – Energy Star Most Efficient Certified Dehumidifier removes up to 100 PPD of moisture using less energy, reducing the impact on your energy bill and the environment. NO MESSY WATER TRAY TO EMPTY and simple to set up – just place a hose or place dehumidifier over a floor drain.

It runs at 828 watts. Capacity measures 100 Pints.

Customers consistently mention its reliability and ease of use.

High Efficient Dehumidifiers for Home: This compact 44oz dehumidifier efficiently removes excess moisture in rooms with 86°F and 80% RH, collecting up to 11.8oz (349ml) of water in 24 hours. It maintains an ideal humidity level of 45%-55% while operating at ultra-low energy consumption (24W/hour, 576W/day). Perfect for bedrooms, bathrooms, and small spaces.
3 Dehumidification Modes: This dehumidifier has 3 working modesmeet to meet all your needs (Sleep Mode, Normal Mode, and Performance Mode). The sleep mode operates with less noise, ensuring uninterrupted sleep, work and study; the normal mode is suitable for daily use; and the performance mode is designed for high humidity weather or environments, it can effectively and quickly reduce indoor humidity.
Auto Shut-Off & Auto Defrost Protection: When the water tank is 32oz (950ml) full, the dehumidifier will automatically stop working and flash red light to remind you, ensuring safe and worry-free use even when you’re away. This dehumidifier also features intelligent auto defrost function to ensure continuous dehumidification even in cold season.
10 Colors Mood Light & 4 Timers: Customize your space with 10 color lighting options featuring 3 adjustable brightness levels, or turn it off for pure functionality. The built-in timer offers flexible operation with continuous run mode or automatic shut-off after 24/48/72 hours, perfectly adapting to various needs whether at home or away.
Compact & Portable Design – This lightweight dehumidifier (5.46 x 5.46 x 8.91 inches, 2.6 lbs) features a space-saving design perfect for bedrooms, bathrooms, closets, kitchens, RVs, and other small spaces. Its portable size handles moisture anywhere while taking up minimal room.

KeepGlad’s dehumidifier targets a common pain point: quiet, continuous moisture control for medium-sized rooms. Its semiconductor condensation tech is the key differentiator, offering a genuinely quiet hum instead of the disruptive compressor rattle of traditional units. This makes it viable for bedrooms and home offices, not just tucked away in a basement.

The digital display shows you the exact room humidity, letting you set a target down to 45%. It will run until it hits that mark, then cycle off automatically. The 98-ounce tank is a good size for its class, likely needing a daily empty in a damp space. A washable filter keeps the internals clean, and the continuous drain option is there if you need to run it unattended for days.

At 98 ounces, the water tank is convenient to carry and empty, thanks to a sturdy handle and a design that minimizes spills. The seven-color mood lighting is a decorative touch you’ll either use or ignore. For spaces around 1,000 square feet, this is a set-and-forget appliance that manages humidity without demanding your attention.

The COSTWAY 2,500 Sq. Ft Dehumidifier for Basement, 32 Pints Home Dehumidifier with Wheels, Sleep Mode, 24H Timer, 3-Color LED Indicator Light & Child Safety Lock brings 【high efficiency dehumidification:】this powerful dehumidifier can remove up to 32 pints of moisture in 1 day at 95℉ and 90% rh, and the humidity setting range is adjustable within 30%-80%. this dehumidifier is suitable for spaces up to 2500 sq. ft, and it can effectively reduce problems caused by high humidity and create a healthy and comfy environment.

【3 Modes, 2 Speeds & 3-Color Indicator:】This dehumidifier is available in 3 modes (auto, continuous drying, sleep) and 2 fan speeds (high, low), offering you customizable comfort. Besides, the operation is easy with the LED display and touch control panel. Plus, the 3-color indicator light shows different colors according to the ambient humidity: blue, 65%. 【Two Ways to Drain:】For manual drainage, you need to empty the 0.6 gallon water tank, and the dehumidifier will auto shut off when the tank is full. The package includes a 3.3 ft drain pipe for auto drainage. Simply connect the drain pipe to the dehumidifier, and the condensed water will auto flow out by gravity. 【Enjoy Sweet Dreams:】Under the sleep mode, the fan speed will be automatically switched to low for ultra quiet operation (≤33dB), and all lights turn off to provide a comfy sleeping environment. In addition, the 24H timer allows users to set a time according to their lifestyle.

It runs at 128 watts. Capacity measures 32 Pints.

Most users find it delivers on its core promises.

The Danby DDR020BJ2WDB 22 Pint Dehumidifier with Smart Dehumidify in White Energy Star® Certified brings 22-pint (10.4 l) dehumidifier: controls humidity in spaces up to 1,500 sq. ft.

Energy Star Certified. Electronic controls with LED display. Powerful 2 speed fan.

It runs at 400 watts. Capacity measures 22 Pints.

Customers consistently mention its reliability and ease of use.

The Danby DDR050BJP2WDB 50 Pint Dehumidifier with Pump in White Electronic controls with LED display brings 50 pint (23.6 l) dehumidifier: controls humidity in spaces up to 3,000 sq. ft.

Electronic controls with LED display. Smart Dehumidify: Unit will automatically control room humidity by factoring in ambient temperature. Vertical Pump: Unit can pump water directly into a sink or drain for continuous operation.

Capacity measures 50 Pints.

Most users find it delivers on its core promises.

MERV-1 for Crawl Space & Basement Dehumidifiers Sentinel HD55S/HDi65S.
Dimensions: 17.3 x 8.8 x 0.4 in, 4 pack.
This filter captures the majority of “larger” dust after the air blew into the machine.
It can protect the inner component from the congestion of impurities from the air taking in from outside.
Also at the same time ensure the maximum airflow supply volume.

Abestorm built this 170-pint dehumidifier for spaces where moisture is a serious, structural problem. Its defining feature is the built-in condensate pump, which changes the entire equation for basement workshops, large crawl spaces, or remote utility rooms. You’re not hunting for a floor drain or emptying a bucket multiple times a day; it just sends the water up and out, automatically.

With a 2100-square-foot capacity, it tackles damp air in finished basements and commercial storage areas with authority. The 170-pint rating is measured at extreme saturation, while the 80-pint AHAM rating gives you a realistic expectation for typical humid conditions. You set your target humidity level, and the unit works continuously until it gets there, switching to auto-defrost if temperatures drop. It’s a set-it-and-forget-it appliance for serious moisture control.

Be prepared for its industrial scale. This is a substantial, purpose-built machine that moves a lot of air and generates noticeable operational sound, similar to a window AC unit. For the right job—a flooded restoration, a musty warehouse, or a sprawling home gym—its pump and capacity make the trade-off in size and noise completely worthwhile.