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 Waykar 80 Pints Energy Star Dehumidifier is designed for large spaces up to 5,000 square feet, making it a solid choice for basements, big rooms, or offices. It can remove up to 80 pints of moisture daily under typical conditions, which is quite efficient for controlling humidity in sizeable areas. Being Energy Star certified means it uses power smartly, helping keep your electricity costs lower while maintaining comfortable humidity levels between 30% and 80%. The unit features an easy-to-use touch control panel with a built-in humidistat, so you can set the exact humidity you want and let the dehumidifier adjust automatically. It also includes a 24-hour timer, which can save energy by running only when needed.

The water tank holds 1.14 gallons, which is average for this capacity, and you can either manually empty it or use the continuous drain option with the included hose for hassle-free operation. The dehumidifier is fairly quiet thanks to its unique design, making it suitable for bedrooms or living spaces without causing much disturbance. Plus, it's on the lighter side with wheels, so moving it around is easier than some bulkier models. One consideration is that the tank size might require more frequent emptying if you don’t use the continuous drain feature, especially in very damp conditions. Also, while it operates quietly, some users sensitive to noise might still notice the fan sound.

For those seeking a reliable and energy-efficient dehumidifier for large spaces with convenient features like a humidistat and timer, Waykar provides a balanced option that delivers good moisture removal without excessive energy use.

The hOmeLabs 3000 Sq. ft. Energy Star Dehumidifier is a solid choice for medium to large rooms, including bedrooms and home basements. It has a capacity to remove up to 35 pints of moisture per day, making it effective for spaces up to 3,000 square feet. The dehumidifier is Energy Star certified, which means it is designed to be energy-efficient, helping to reduce electricity bills while maintaining its performance.

One notable feature is its sleek and modern design, complete with built-in wheels and handles for easy mobility. Additionally, it operates quietly, which is beneficial for use in living spaces where noise can be a concern. The dehumidifier includes an auto shutoff feature that activates when the 1.8-gallon water tank is full, and it offers a continuous drain option, though the hose is not included.

The included humidistat allows for precise humidity control, and the Turbo mode is useful for quick moisture removal and odor reduction. However, it's important to note that the dehumidifier emits heat during operation, which may not be ideal for all environments. Despite this, its automatic defrost, restart, and washable filter make it convenient to use and maintain. It might be best suited for users looking for an effective and stylish dehumidifier that can handle larger spaces without being overly complex.