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10 Best Ducted Dehumidifier 2025 in the United States

#1

Winner

9.7 score

Waykar 80 Pints Energy Star Dehumidifier for Spaces up to 5,000 Sq. Ft at Home, in Basements and Large Rooms with Drain Hose and 1.14 Gallons Water Tank (JD025CE-80)

The Waykar 80 Pints Energy Star Dehumidifier is designed to handle large spaces up to 5,000 square feet, making it suitable for use in basements, homes, and large rooms. It can remove up to 80 pints of moisture per day under optimal conditions (95°F, 90% RH), effectively reducing humidity.

Rating
9.7
Chosen by1,244
Capacity
Drainage Options
Installation and Maintenance

Most important from
20253 reviews

Capacity
Maintains humidity at 40% in a large basement, performing exceptionally well for its price range.
Drainage Options
The dehumidifier resumes operation after a power loss, though the pump setting needs to be reactivated manually.
Installation and Maintenance
Setup is quick and simple, with wheels making it easy to move around. It dried out a water-damaged area quickly, saving thousands in repairs.
#2
9.4 score

Waykar 158 Pint Commercial Dehumidifier with Pump and Drain Hose for Crawl Spaces, Basements, Ducted Industrial Use, and Water Damage Unit, for Spaces up to 7500 Square Feet, Smart Humidity Control

The Waykar 158 Pint Commercial Dehumidifier is a strong choice if you need to remove a lot of moisture from large spaces, covering up to 7,500 square feet. It can pull out up to 158 pints of water a day, thanks to its powerful motor and good airflow (about 206 CFM), which is quite efficient for commercial or industrial use. The unit’s metal build makes it durable and resistant to damage, a big plus for tough environments. It also has smart features like adjustable humidity settings (10%-98%) and an automatic defrost system to keep it running smoothly in cooler conditions.

Rating
9.4
Capacity
Airflow (CFM)
Energy Efficiency

Most important from
52 reviews

Capacity
The large capacity combined with an excellent price point makes this unit a standout choice for crawl spaces and large damp areas.
Airflow (CFM)
Flexible ductwork options enhance airflow and moisture removal efficiency, allowing customization of exhaust placement to optimize performance.
Energy Efficiency
Despite its industrial-grade power, the unit maintains relatively quiet operation and energy efficiency, helping to control utility costs.
Noise Level
Despite its industrial-grade power, the unit maintains relatively quiet operation and energy efficiency, helping to control utility costs.
Drainage Options
Installation is straightforward with mounting brackets and multiple drainage options, though the unit’s weight requires some effort to move.
Control Features
Remote control panel and remote humidity sensor add great convenience, especially when installed in hard-to-access locations.
Installation and Maintenance
Installation is straightforward with mounting brackets and multiple drainage options, though the unit’s weight requires some effort to move.
#3
9.1 score

AprilAire E100C Pro 100-Pint Whole-House Dehumidifier with Castors, Energy Star Certified, Commercial-Grade Whole-Home Dehumidifier for Basement, Crawlspace, or Whole House up to 5,500 sq. ft.

The AprilAire E100C Pro 100-Pint Whole-House Dehumidifier is designed for large spaces up to 5,500 sq. ft., making it suitable for both residential and commercial use. Its high capacity of 100 pints per day ensures effective moisture removal, which is vital for preventing mold, mildew, and structural damage in basements and crawlspaces.

Rating
9.1
Capacity
Noise Level
Control Features

Most important from
221 reviews

Capacity
The AprilAire efficiently reduced humidity from 55-60% to a comfortable 45% in just one night.
Noise Level
Despite being near the living room, the noise level is comparable to an air conditioner and not disruptive.
Control Features
Using the dehumidifier with the Nest thermostat has been convenient, although the internal sensor might be more precise.
Installation and Maintenance
Installing the AprilAire was one of the best decisions for home comfort; it effectively handles humidity for the entire house.

Top 10 Best Ducted Dehumidifier 2025 in the United States

AprilAire E130 Pro 130-Pint Whole-House Dehumidifier, Energy Star Certified, Commercial-Grade for Basement, Crawlspace or Whole House up to 7,200 sq. ft.

Capacity: 130 Pints
Energy Efficiency: Energy Star Most Efficient
Drainage Options: Continuous Draining
Control Features: Adjustable Humidity, Digital Display, Auto Defrost
Installation and Maintenance: Easy install, Washable MERV 8 Filter

AprilAire E100 Pro Dehumidifier Bundle - 100 Pint Whole House Dehumidifier - Full Complete Kit - Crawl Spaces, Basements, Whole Homes, Commercial up to 5,500 sq. ft - 5 Year Warranty Included

Capacity: 100 Pints
Energy Efficiency: ENERGY STAR Most Efficient certified
Drainage Options: Continuous drain, 10-foot hose included
Control Features: Digital display, adjustable humidity, smart sensing
Installation and Maintenance: Inlet/outlet collars, Torx bit, washable filters

ALORAIR Duct-able Version Basement/Crawl Space Dehumidifiers 198 PPD Commercial Industrial Dehumidifier with Pump and Drain Hose, Energy Star Listed, Auto Defrosting

Capacity: 198 Pints
Airflow (CFM): 210 Cubic Feet/Minute
Energy Efficiency: Energy Star certified
Drainage Options: Built-in heavy-duty condensate pump
Control Features: Remote control option
Installation and Maintenance: Supports ducting; weighs 70+ pounds
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Buying Guide for the Best Ducted Dehumidifier

Choosing the right ducted dehumidifier for your home or business is essential to maintaining a comfortable and healthy environment. A ducted dehumidifier is designed to remove excess moisture from the air, which can help prevent mold growth, reduce allergens, and improve overall air quality. When selecting a ducted dehumidifier, it's important to consider several key specifications to ensure you get the best fit for your needs. Here are the main factors to consider and how to navigate them.
CapacityCapacity refers to the amount of moisture a dehumidifier can remove from the air in a given period, usually measured in pints per day. This spec is crucial because it determines how effective the dehumidifier will be in your space. For small areas or rooms with moderate humidity, a lower capacity (20-30 pints per day) may suffice. For larger spaces or areas with high humidity, you may need a higher capacity (50-70 pints per day or more). To pick the right capacity, consider the size of the area and the level of humidity you need to control.
Airflow (CFM)Airflow, measured in cubic feet per minute (CFM), indicates how much air the dehumidifier can move through its system. This is important because higher airflow can help dehumidify larger spaces more effectively. For small to medium-sized areas, a lower CFM (100-200) might be adequate. For larger spaces, look for a higher CFM (300-500 or more). Choose a dehumidifier with an airflow rate that matches the size of your space and the level of moisture you need to manage.
Energy EfficiencyEnergy efficiency measures how much energy the dehumidifier uses to remove moisture from the air. This is important for keeping your energy bills low and reducing your environmental impact. Look for models with an Energy Star rating, which indicates they meet specific energy efficiency guidelines. Higher efficiency models may have a slightly higher upfront cost but can save you money in the long run. Consider your usage patterns and energy costs when evaluating this spec.
Noise LevelNoise level, measured in decibels (dB), indicates how loud the dehumidifier will be during operation. This is important if the unit will be placed in a living area or near bedrooms where noise could be disruptive. Lower noise levels (30-50 dB) are ideal for quiet environments, while higher levels (50-70 dB) might be acceptable for basements or utility areas. Choose a noise level that fits the location where the dehumidifier will be used and your tolerance for sound.
Drainage OptionsDrainage options refer to how the dehumidifier disposes of the collected water. This is important for convenience and maintenance. Some models have a built-in pump for automatic drainage, which is ideal for continuous operation and less manual intervention. Others may have a gravity drain or a collection bucket that needs to be emptied regularly. Consider how often you want to manage the drainage and choose a model with a suitable option for your needs.
Control FeaturesControl features include the settings and functionalities available on the dehumidifier, such as humidistats, timers, and remote controls. These features are important for ease of use and customization. A humidistat allows you to set the desired humidity level, while timers can help you schedule operation times. Remote controls add convenience, especially for units installed in hard-to-reach places. Think about how much control and automation you want and choose a model with the features that match your preferences.
Installation and MaintenanceInstallation and maintenance refer to how easy it is to set up and maintain the dehumidifier. This is important for ensuring long-term performance and convenience. Some models may require professional installation, especially if they are integrated into your HVAC system, while others can be installed by the user. Maintenance considerations include filter replacement and cleaning. Choose a model that fits your installation capabilities and maintenance preferences to ensure smooth operation.

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