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10 Best Energy Star Dehumidifier 2025 in the United States

#1

Winner

9.9 score

4500 Sq.Ft Most Efficient Energy Star 2025 Dehumidifier,AEOCKY Max 80 Pint/D(Standard 56Pint/D) Smart Compressor Dehumidifier with Drain Hose, Intelligent Humidistat,for Basement,Bedroom,Home,Bathroom

The AEOCKY Max 80 Pint/Day Dehumidifier stands out in the energy-star-dehumidifier category, particularly for those needing efficient moisture control in large spaces up to 5500 square feet. With a high capacity of 80 pints per day, it excels in both humid summer conditions and damp basements, making it suitable for diverse environments in the home. One of its strongest features is its Energy Star certification for 2024, demonstrating significant energy savings compared to traditional models—potentially cutting electricity costs by up to $1000 annually.

Rating
9.9
Chosen by1,181
Capacity
Energy Efficiency
Noise Level

Most important from
1944 reviews

Capacity
The AEOCKY dehumidifier packs a punch in dehumidifying, significantly lowering humidity levels within hours.
Energy Efficiency
Energy Star certification and better warranty coverage provide confidence in its long-term performance and efficiency.
Noise Level
Extremely quiet and efficient, even on the highest fan setting, ensuring it doesn't disrupt daily activities.
Tank Size and Drainage Options
Despite needing to empty the tank daily in peak conditions, the unit is easy to maintain and operate.
Humidistat
It maintains a comfortable humidity level, which is particularly beneficial for those with allergies.
#2
9.8 score

Waykar 150 Pints 7,000 Sq. Ft Energy Star Dehumidifier with Pump for Commercial and Industrial Large Room, Basement, Home, Storage, Warehouse with Drain Hose and Water Tank

The Waykar 150 Pints Energy Star Dehumidifier is a powerful and efficient option for large spaces up to 7,000 square feet, making it suitable for homes, basements, offices, and industrial areas. One of its main strengths is its high dehumidification capacity, removing up to 150 pints of moisture daily, which helps maintain a comfortable environment. It is energy-efficient, which can help reduce electricity costs, and has been recognized as an ENERGY STAR Most Efficient product.

Rating
9.8
Capacity
Noise Level
Tank Size and Drainage Options

Most important from
20356 reviews

Capacity
Maintains humidity at 40% in large spaces effectively, even with initial issues resolved by customer support.
Noise Level
Incredible at keeping humidity at ideal levels with a modern, clean look and quiet operation.
Tank Size and Drainage Options
Automatic drain pump and resume settings after power loss can be problematic, but customer service addresses concerns and provides solutions.
Portability
Quick and simple setup with wheels that make it easy to move around.
#3
9.6 score

Waykar 150 Pints 7,000 Sq. Ft Energy Star Dehumidifier with Drain Hose for Commercial and Industrial Large Rooms, Home, Basements, Storages, Warehouses and Bedrooms

The Waykar 150 Pints Energy Star Dehumidifier is designed for large spaces, capable of removing up to 150 pints of moisture daily from areas up to 7,000 sq. ft. This makes it ideal for homes, basements, garages, and even commercial spaces. Its Energy Star certification ensures that it operates efficiently without significantly increasing your energy bills.

Rating
9.6
Noise Level
Humidistat
Portability

Most important from
20354 reviews

Noise Level
The dehumidifier keeps humidity at ideal levels with quiet operation and a modern, clean look.
Humidistat
Maintains humidity at 40% in large, humid spaces without issues.
Portability
Quick and simple setup, with wheels making it easy to move around.

Top 10 Best Energy Star Dehumidifier 2025 in the United States

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Buying Guide for the Best Energy Star Dehumidifier

Choosing the right dehumidifier is essential for maintaining a comfortable and healthy indoor environment. Dehumidifiers help reduce humidity levels, preventing mold growth and improving air quality. When selecting an Energy Star dehumidifier, it's important to consider several key specifications to ensure you get the best fit for your needs. Energy Star certified models are more energy-efficient, which can save you money on your electricity bills while being environmentally friendly.
CapacityCapacity refers to the amount of moisture a dehumidifier can remove from the air in a 24-hour period, usually measured in pints. This spec is important because it determines how effective the dehumidifier will be in your space. Small capacity units (20-30 pints) are suitable for small rooms or areas with mild humidity. Medium capacity units (30-50 pints) are ideal for medium-sized rooms or areas with moderate humidity. Large capacity units (50+ pints) are best for large rooms, basements, or areas with high humidity. To pick the right one, consider the size of the area you need to dehumidify and the level of humidity.
Energy EfficiencyEnergy efficiency indicates how much energy the dehumidifier uses to remove moisture from the air. Energy Star certified dehumidifiers are designed to be more energy-efficient, which means they use less electricity and can save you money on your energy bills. This spec is important for both cost savings and environmental impact. When comparing models, look for the Energy Star label and check the energy efficiency ratio (EER). Higher EER values indicate better energy efficiency. Choose a model that balances energy efficiency with your dehumidification needs.
Noise LevelNoise level refers to how loud the dehumidifier is when it is operating, usually measured in decibels (dB). This spec is important if you plan to use the dehumidifier in a living space, bedroom, or office where noise could be a concern. Lower noise levels (below 50 dB) are ideal for quiet environments, while higher noise levels (above 50 dB) may be acceptable for basements or areas where noise is less of an issue. Consider where you will be using the dehumidifier and choose a model with a noise level that will not disrupt your activities.
Tank Size and Drainage OptionsTank size refers to the capacity of the dehumidifier's water collection tank, usually measured in pints. This spec is important because it determines how often you will need to empty the tank. Larger tanks require less frequent emptying but can make the unit bulkier. Some dehumidifiers also offer continuous drainage options, allowing you to connect a hose for automatic water removal. If you prefer less maintenance, look for a model with a larger tank or continuous drainage. Consider your convenience and how often you are willing to empty the tank when making your choice.
HumidistatA humidistat is a built-in device that measures and controls the humidity level in the room. This spec is important because it allows you to set a desired humidity level, and the dehumidifier will automatically turn on or off to maintain that level. This feature helps to maintain consistent indoor air quality and can save energy by preventing the unit from running unnecessarily. When choosing a dehumidifier, look for a model with an adjustable humidistat to give you better control over your indoor environment.
PortabilityPortability refers to how easy it is to move the dehumidifier from one location to another. This spec is important if you plan to use the dehumidifier in multiple rooms or need to move it frequently. Features that enhance portability include caster wheels, carrying handles, and a lightweight design. If you need a dehumidifier that can be easily relocated, choose a model with good portability features. Consider your specific needs and how often you will need to move the unit when making your decision.

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