10 Best Dehumidifier With Air Purifier 2025 in the United States

The Frigidaire Gallery 2-in-1 50-Pint Dehumidifier is a solid choice for medium to large rooms or basements, with a strong dehumidification capacity of 50 pints per day and coverage up to 4500 sq. ft. It effectively reduces moisture, which helps prevent mold and mildew. This model also improves air quality by monitoring indoor air and using a built-in filter, though it does not include advanced purification features like HEPA filtration.

One standout feature is the convenience of Wi-Fi control and compatibility with Alexa and Google Home, making it easy to manage humidity remotely. Energy efficiency is good, thanks to its Energy Star certification, helping keep electricity costs down. The 2.11-gallon tank is fairly large and offers flexible drainage options, either manual bucket emptying or continuous drain, which is great for less hassle. It also performs well in cooler temperatures, working down to 41°F.

The unit weighs 44.5 pounds, which might make moving it around a bit challenging for some users. For those seeking a reliable, energy-saving dehumidifier with smart features for large spaces and decent air quality monitoring, this unit fits well. However, if air purification is a top priority, it is important to consider whether the filter meets your specific needs since it focuses more on humidity control.

The ALORAIR Dehumidifier with Air Purifier is designed for heavy-duty commercial use, particularly in water damage restoration. It boasts a high dehumidification capacity, capable of removing up to 180 pints per day at saturation, suitable for large areas up to 2,300 square feet. This makes it a strong choice for demanding environments. The added digital humidistat control and timer functions add convenience, while the heavy-duty pump and waterproof PCB cover ensure durability and reliability even in harsh conditions.

The air purifier component, the CleanShield 550 HEPA, effectively cleans the air both horizontally and vertically with a 450 CFM airflow, capturing hazardous particles efficiently. This feature is beneficial for improving air quality in environments affected by water damage. Additionally, the equipment is energy-efficient, with the air mover consuming only 1.8 amps and the air scrubber 2.5 amps. Stackable designs for easy transportation and storage further enhance its practicality for commercial use.

While the unit is relatively large and may not be suitable for smaller spaces or residential use, it includes a heavy-duty pump for continuous drainage, which is a plus for long-term use. The noise level is inherent in commercial-grade equipment and might be louder than residential dehumidifiers and air purifiers. In conclusion, this product is ideal for professionals dealing with large-scale water damage restoration, offering powerful dehumidification, effective air purification, and robust, user-friendly features.

The Tenergy Sorbi is a compact dehumidifier that also purifies the air, making it a suitable option for small spaces like bathrooms, closets, and offices. It boasts a decent dehumidification capacity of 750ml per day, which is effective for environments with high humidity. One of its standout features is the True HEPA filter that captures an impressive 99.97% of airborne particles, ensuring cleaner air in your living space. With a coverage area of up to 200 square feet, it's ideal for keeping small areas comfortable and free from excess moisture.

Energy efficiency is a strong point; it operates on low power and has a low noise level ranging from 35 to 42 decibels, making it ultra-quiet during operation. The 1-liter tank capacity is convenient, but users should note that it may require frequent emptying in very humid conditions, though the auto shutoff feature prevents overflow.

The single-speed operation may not cater to those who prefer adjustable dehumidification levels based on varying humidity. Its portability is limited by its weight of 7 pounds, which might be a concern if you plan to move it frequently. Additionally, it’s essential to use Tenergy's branded filters for optimal performance, which could be a drawback for those looking for more flexibility in maintenance options. The Tenergy Sorbi is well-suited for those needing a small, effective dehumidifier with air purification capabilities, excelling in efficiency and noise level but may not satisfy those requiring more control over its functions.