10 Best Quiet Dehumidifiers 2025 in the United States

The AEOCKY RHEA-001 is a powerful dehumidifier designed for large spaces, capable of handling areas up to 5500 square feet. It boasts an impressive capacity of 80 pints per day, making it suitable for high humidity environments like basements and bathrooms. One of its standout features is its Energy Star 2024 certification, indicating that it performs with remarkable energy efficiency, potentially saving users significant amounts on electricity bills over time.

Noise level is another area where this unit excels. With a low operational noise of 44dB, it operates quietly, akin to the sound of white noise, which is perfect for bedrooms or living spaces where disturbances should be minimized. Its size and portability are also well thought out, weighing just 31 lbs and featuring built-in casters for easy movement.

On the technical side, the RHEA-001 includes an intelligent humidistat that allows for dynamic humidity control, ensuring optimal conditions are maintained without constant manual adjustments. The unit also supports various drainage options, including a continuous drain hose for hassle-free operation. While the RHEA-001 has many strengths, its upfront cost might be higher than less efficient, lower-capacity competitors, which could deter budget-conscious buyers. The tank size, at 1.45 gallons, may require more frequent emptying in extremely humid conditions, although it does offer continuous drainage as a solution. Additionally, some users may find the initial setup and smart features a bit overwhelming if they're not tech-savvy, making it essential to ensure compatibility with smart home systems for those who wish to take advantage of its advanced features.

The AEOCKY RHEA-001 dehumidifier stands out for its energy efficiency, quiet operation, and capacity, making it ideal for larger households needing effective humidity control. Its intelligent features and design cater well to users looking for both performance and convenience.

The Midea Cube 35 Pint Dehumidifier is designed for medium to large spaces, covering up to 3,500 square feet, making it a solid choice for basements, bedrooms, or bathrooms. It removes up to 35 pints of moisture per day, which helps keep your home comfortable and protects against dampness. One of its strong points is the large 4.2-gallon tank, which means fewer trips to empty it. Plus, if you don’t want to deal with the bucket, the included drain hose lets you set it up for continuous drainage. This model is also on the quiet side, suitable for living areas where loud machines can be distracting. Its energy efficiency is good, earning an ENERGY STAR Most Efficient 2023 rating, which can save on electricity costs over time.

The built-in humidistat lets you set your preferred humidity level between 35% and 85%, and the unit automatically adjusts to maintain it. Another nice feature is the smart control via an app or voice commands through Alexa or Google Assistant, offering convenience if you like remote control. The Cube’s unique shape with its extendable design makes it easier to fit in various spaces and store when not in use. However, it weighs 41 pounds, so it’s not the most portable option if you plan to move it often. Also, while it has multiple fan speeds, some users might want an even quieter setting for very noise-sensitive rooms. The washable filter helps keep maintenance simple and air quality good without added costs.

This dehumidifier balances powerful moisture removal with thoughtful features, making it a strong contender for anyone needing a reliable, easy-to-use, and smart home-friendly dehumidifier.

The Midea 50-pint dehumidifier is a solid choice for anyone needing to control humidity in larger spaces up to 4,500 square feet, such as basements, large rooms, or bathrooms. It removes up to 50 pints of moisture daily and allows adjustable humidity settings between 35% and 85%, helping maintain a comfortable and healthy environment. One of its notable benefits is its quiet operation at 47 decibels, which means it won’t be disturbing during sleep or daily activities, making it suitable for bedrooms or living spaces. Energy efficiency is another plus, as it’s ENERGY STAR certified and uses about 19% less energy compared to typical models, which can save money over time.

The 1.56-gallon water tank is a decent size and offers flexibility with either manual emptying or a continuous drainage option via a hose connection, which is convenient for extended use. It also features a built-in humidistat to automatically regulate moisture levels and includes helpful functions like auto defrost and auto-restart after power outages. The smart Wi-Fi control and compatibility with Alexa and Google Assistant add modern convenience, allowing you to monitor and adjust settings remotely.

On the downside, at around 33.5 pounds and with dimensions of about 24 inches tall, it’s somewhat bulky, although the 360° rotating wheels and handles make moving it easier. Its power usage is on the higher side (690 watts), so while energy-efficient for its size, it’s not the lowest power consumption if you want very minimal electricity use. This dehumidifier is well-suited for those who want a quiet, efficient unit with smart features for medium to large spaces, but it may be less ideal if you prioritize ultra-compact size or extremely low power consumption.