10 Best Small Dehumidifier For Homes 2025 in the United States

The Midea Cube 50 Pint Dehumidifier stands out in the small dehumidifier category, particularly for its larger capacity and innovative features. With a coverage area of up to 4,500 sq. ft., it's suitable for large rooms and basements. The unit can collect up to 50 pints of moisture per day, ensuring efficient humidity control for sizeable spaces. Its built-in pump and 16-foot drain hose provide hassle-free, continuous drainage, reducing the need for manual tank emptying.

Additionally, the option to use the unit in a nested or extended form offers great flexibility for storage and operation. The dehumidifier’s tank size is substantial at 4.2 gallons, allowing for longer operation without frequent emptying. Energy efficiency is a notable strength, as it is ENERGY STAR Most Efficient 2023 rated, meaning it consumes less power while providing effective dehumidification.

The smart control feature is a significant advantage, enabling remote operation through the SmartHome app and voice commands via Alexa or Google Assistant. This adds convenience and ease of use, making it a modern solution for home humidity control. The noise level and weight of 42.4 pounds might be a concern for some users, as it could be relatively loud and cumbersome to move around. Despite these minor drawbacks, the Midea Cube’s innovative design and functional features make it a strong contender in the small dehumidifier market, particularly for homeowners looking for robust, energy-efficient humidity control with advanced smart features.

The TABYIK small home dehumidifier is a compact and lightweight option designed to remove moisture efficiently in spaces up to 320 square feet, making it a good fit for bedrooms, bathrooms, closets, RVs, and similar small areas. Its 42-ounce (about 1.2 liters) water tank allows for a decent amount of water collection before needing to be emptied, and the auto shutoff feature helps prevent spills by stopping operation when the tank is full. The unit operates quietly thanks to advanced Peltier technology, which is a big plus for bedrooms or workspaces where noise can be disruptive. It also features colorful ambient lights that can add a pleasant atmosphere, though this is more of a nice extra than a core function.

The dehumidifier uses 40 watts of power, which is relatively energy-efficient for its category, helping to keep electricity costs low during regular use. This model is not recommended for basements or very cold environments since its performance is best at temperatures above 68°F and humidity over 60%. The built-in auto defrost feature helps maintain function during cooler conditions, but very cold rooms may still reduce efficiency. While it may not handle large spaces or extremely damp conditions, it’s well-suited for small to medium rooms needing moderate humidity control. This dehumidifier provides an easy-to-use, quiet, and portable solution with basic but useful features ideal for everyday home use.

The TABYIK 35 OZ Small Dehumidifier is a good choice if you want to reduce moisture in small spaces like bedrooms, bathrooms, closets, or RVs up to about 280 square feet. It can remove around 16 ounces (450 ml) of water in a day, which suits mildly damp rooms but might be less effective in very humid or larger areas. Its energy use is low at about 40 watts, making it economical to run without raising your electricity bill significantly. The noise level is very quiet at 28 decibels, so it won’t disturb your sleep or work, which is great for bedrooms or offices.

The water tank holds 1000 ml (about 35 ounces), and it features an easy-to-remove design with a groove for simple emptying and cleaning. It also has an auto shut-off function that stops the device when the tank is nearly full to prevent spills, adding safety and convenience. A nice bonus is the option to turn on colorful mood lighting, which can create a pleasant atmosphere in your room.

This dehumidifier uses a Peltier (thermoelectric) system, which is generally less powerful than compressor models, so it’s best for small, not very damp spaces. It has only one speed and requires keeping the air inlet and outlet unblocked for best performance. If you need a compact, quiet, and energy-efficient option for minor humidity issues in small rooms, this model fits well, but it may struggle with larger or very wet environments.