10 Best Energy Star Dehumidifiers 2025 in the United States

The AEOCKY RHEA-001 dehumidifier is designed to handle large spaces up to 4500 sq. ft., making it suitable for basements, bedrooms, and other large areas in your home. It boasts an impressive dehumidification capacity of up to 80 pints per day under optimal conditions, which can help maintain a comfortable humidity level even in very damp environments. Additionally, it is energy efficient, carrying the prestigious 'Most Efficient Energy Star 2024' rating, which means it can save you significant amounts on electric bills over time. This model is equipped with an intelligent humidistat that accurately maintains desired humidity levels and has a smart compressor that enhances energy efficiency and durability.

Users can benefit from its auto shutoff and continuous drain option, which makes maintenance more convenient. However, its water tank size is relatively small at 1.45 gallons, meaning frequent manual emptying might be needed if not using the continuous drain feature. The unit is also designed to operate quietly, with a noise level comparable to white noise, ensuring minimal disruption. It includes helpful features such as a child lock, timer, and multiple operation modes that cater to different needs, including a sleep mode for nighttime use.

While it is slightly heavier at 34.8 pounds, it comes with swivel casters for easy movement around the house. The AEOCKY RHEA-001 also promises longevity with a robust compressor and copper tubing, supported by a 3-year unit warranty and a 5-year compressor warranty. This dehumidifier combines high performance, energy efficiency, and user-friendly features, making it a good option for those needing reliable moisture control in larger spaces.

The Midea Cube 35 Pint Dehumidifier is designed to efficiently cover large spaces up to 3,500 square feet, making it well-suited for basements, bathrooms, and bedrooms. Its standout feature is the extendable design and a large 4.2-gallon water tank, which reduces the frequency of emptying. The device also includes a convenient continuous drain option using the included hose, offering flexibility in moisture removal.

This ENERGY STAR certified dehumidifier boasts smart capabilities, allowing for remote operation via the SmartHome app, and is compatible with voice commands through Alexa and Google Assistant. It can adjust humidity levels between 35% and 85%, which is ideal for maintaining comfortable indoor environments.

A unique feature is its 'lift and twist' design, providing easy storage and customizable operation according to space constraints. Additional innovation includes auto-restart and auto-defrost functions, ensuring consistent performance during power outages and preventing internal freezing, respectively.

The washable filter is a cost-effective feature, reducing the need for replacement parts, and the one-year parts and labor warranty offers peace of mind. With its combination of capacity, smart features, and convenience, the Midea Cube 35 Pint Dehumidifier is a robust choice for users focused on efficient moisture control in large spaces, though consideration should be given to its portability.

The hOmeLabs 25 Pint Wi-Fi Dehumidifier is a solid choice for medium to large rooms up to 3,500 square feet. It can remove up to 25 pints of moisture daily under normal conditions, which helps keep spaces comfortably dry. On very humid days, it can handle even more (up to 64 pints), making it versatile for various climates. Being Energy Star certified and noted as 'Most Efficient 2024' means it uses less electricity compared to many other models, which is great if you want to save on energy bills.

A standout feature is its Wi-Fi connectivity, letting you control humidity levels, set timers, and monitor the unit remotely from your phone or with voice assistants like Alexa and Google Assistant. This adds convenience, especially if you want to adjust settings without going to the unit. The unit runs quietly, which is important if you plan to keep it in living areas or bedrooms. The 1-gallon water tank is a decent size and includes an automatic shut-off to prevent spills when full. For less lifting, it also offers a continuous drain option with a hose, so you don’t have to empty the tank manually. The built-in humidistat allows you to set your desired humidity level, and the dehumidifier will work to maintain it automatically.

On the downside, while the unit is portable with wheels and handles, it’s fairly heavy at over 27 pounds, so moving it around might require some effort. Also, intermittent operation means it cycles on and off rather than running constantly, which might influence how quickly it dries very damp spaces. The tank size, while adequate, could require emptying more often in very humid environments if not using continuous drainage. This dehumidifier balances efficient moisture removal, smart features, and quiet operation. It fits well for homeowners looking for easy control and energy savings in medium to large rooms, but those needing more frequent heavy-duty drying might want to consider larger capacity options.