10 Best Swimming Pool Dehumidifiers 2026 in the United States

The Frigidaire Gallery Connected 35 Pint Dehumidifier offers solid performance with a 35-pint daily moisture removal capacity, suitable for managing humidity in medium-sized areas, including some indoor pool rooms up to around 3,000 square feet. It features Energy Star certification, indicating energy-efficient design that can help save on electricity bills during long-term use. The unit includes smart controls via Wi-Fi and compatibility with Alexa and Google Home, making it easy to adjust settings remotely or hands-free, which adds convenience for smart home setups.

For drainage, you can either empty the 35-pint water bucket manually or set up continuous drainage, which is convenient for pool environments where humidity levels are consistently high and frequent emptying would be inconvenient. The dehumidifier also performs well in cooler temperatures down to 41°F, which is useful if the pool area isn’t always warm. Its size and capacity suggest it is designed for residential use rather than heavy-duty commercial pool spaces.

The unit is moderately compact but not very portable, meaning moving it around often could be a bit cumbersome. Noise and portability may not suit all environments, especially if the pool area is used for relaxation or is near living spaces. This Frigidaire model is a good match for homeowners looking to control humidity in home pool rooms or similar spaces with moderate moisture levels, with smart features and energy efficiency as key strengths.

The AprilAire E130 Pro is a powerful whole-house dehumidifier designed to remove up to 130 pints of moisture per day, making it suitable for large spaces up to 7,200 square feet. This high capacity is excellent for swimming pool areas or large basements where controlling humidity is crucial to prevent mold and damage. Its ENERGY STAR Most Efficient certification means it runs with lower energy use, helping reduce electricity costs while still performing strongly.

The unit includes smart features like automatic restart and defrost, plus a remote wall-mounted control that lets you monitor and adjust settings from anywhere in your home, which adds convenience especially in basements or crawl spaces. Drainage is simplified with a barbed drain fitting, eliminating the need to empty water trays. However, the E130 Pro is quite heavy at 98 pounds and relatively large (about 19.5 x 30 x 18.75 inches), so it’s not very portable or easy to move once installed. The product only has one speed setting, which limits flexibility in airflow control.

If you need a durable, energy-efficient dehumidifier for a large home or pool area and don’t mind the size or weight, the AprilAire E130 Pro offers strong moisture removal with helpful smart controls and reliable performance backed by a 5-year warranty.

The Dri-Eaz LGR 5000Li is a strong choice for managing humidity in swimming pool areas up to about 8,000 square feet. It can remove up to 164 pints of moisture per day, which is a high capacity suitable for medium to large pool rooms. Its advanced LGR (Low Grain Refrigerant) technology helps it efficiently dry air, and it only draws 5 amps, suggesting it won’t use excessive power, which is good for energy efficiency.

One standout feature is the built-in pump and included 40-foot drain hose, making water removal easy without constant manual emptying. The device is also rugged yet portable, with wheels and a stackable design that simplifies moving it around or storing it when not in use. The smart control system via the Dri-Eaz Command Center Pro app allows remote monitoring and automatic adjustments, adding convenience and precise humidity control. Noise is described as surprisingly quiet for its industrial capacity, making it less disruptive in busy environments like schools or offices near pools.

While the unit is portable, it’s still a sizable piece of equipment that may require some effort to move frequently. This unit is especially well-suited for commercial or large residential pool areas where strong, reliable moisture removal and smart control are priorities.