7 Best Dehumidifiers for Home: Your Ultimate Buying Guide

Excess humidity can make your home feel uncomfortable, even when the air conditioner is running.

You may notice condensation on windows, a musty smell in the basement, or dampness in rooms with limited ventilation.

Over time, persistent moisture can create conditions that support mold growth and damage household materials.

A dehumidifier can help manage excess moisture in the air. However, choosing the right model requires more than comparing prices or advertised room sizes.

Some dehumidifiers are designed for individual rooms. Others can remove larger amounts of moisture from basements or multiple connected spaces. Whole-home systems offer another option for homeowners who need more extensive humidity control.

This guide compares seven dehumidifiers for different household needs. You’ll learn how to evaluate capacity, energy efficiency, drainage options, maintenance, and other important features.

Most importantly, you’ll learn how to choose a dehumidifier that addresses your home’s actual humidity problem without paying for unnecessary features.

Quick Answer: Which Dehumidifier Should You Choose?

The right dehumidifier depends on the size of your space, the amount of excess moisture, and how you plan to remove the collected water.

A small bedroom with moderately elevated humidity may need a different solution from a large basement with persistent dampness.

For homeowners who want a straightforward starting point, these seven models represent different approaches to indoor humidity control.

Best Dehumidifiers for Home: Quick Comparison

Our 7 product selections

Compare the products by household need. Capacities refer to rated moisture removal under standardized conditions, not the size of the water bucket.

DehumidifierCapacitySuggested use
Midea Cube MAD35S1QWT35 pints/dayLarge collection bucket and flexible drainage
Midea EasyDry MAD22C1AWS22 pints/daySmaller rooms and moderate humidity
Midea EasyDry MAD35C1AWS35 pints/dayMid-capacity humidity control
Midea Smart Access MAD50PS1AWBL50 pints/dayLarge spaces and pumped drainage
AprilAire E08080 pints/dayBasements, crawl spaces, and whole-home applications
AprilAire E080W80 pints/dayWhole-home humidity control with Wi-Fi
AprilAire E100100 pints/dayHigher-capacity whole-home applications

Product capacities and features are based on manufacturer specifications and published product information. Actual performance may vary depending on indoor temperature, humidity, and operating conditions.

The first four models are portable units. The AprilAire models are professional-grade systems that can serve larger spaces or integrate into a whole-home humidity-control strategy.

You do not necessarily need the largest model available. The goal is to select enough moisture-removal capacity for your home while considering noise, drainage, operating costs, and maintenance.

How We Selected These Dehumidifiers

GroLifeHealth approaches product recommendations through an evidence-informed healthy-home perspective.

For this guide, we considered:

  • Published moisture-removal capacity and intended applications.
  • Independent product testing where available.
  • ENERGY STAR certification and energy-efficiency information.
  • Water collection and drainage options.
  • Convenience features and maintenance requirements.
  • Suitability for different room sizes and humidity conditions.
  • Manufacturer documentation and product availability.

We also considered whether each product offers a meaningful benefit for a specific household situation.

A built-in pump, for example, may be useful in a basement without a convenient floor drain. It may offer little additional value in a room where you can easily empty the collection bucket.

Likewise, Wi-Fi controls can help homeowners monitor a unit remotely, but they do not automatically make a dehumidifier more effective at removing moisture.

Our testing disclosure: GroLifeHealth has not conducted hands-on laboratory or in-home testing of these seven models. This guide is based on manufacturer specifications, government efficiency guidance, and published independent testing. Product descriptions should not be interpreted as results from our own testing.

1. Midea Cube 35-Pint Dehumidifier

For homeowners who want a larger collection bucket

Midea Cube MAD35S1QWT

35-pint portable dehumidifier

The Midea Cube offers an alternative to the traditional upright dehumidifier design.

Its removable upper unit sits on a large collection bucket, allowing the appliance to operate with substantial water-storage capacity.

This design can be useful for homeowners who need regular humidity control but do not have a convenient location for continuous drainage.

Consumer Reports identified the MAD35S1QWT as a strong performer in its 2026 testing, noting its moisture-removal performance, energy efficiency, quiet operation, and large collection bucket.

Key features

  • Rated moisture-removal capacity of 35 pints per day.
  • Large removable water collection bucket.
  • Digital humidity controls.
  • Continuous gravity drainage option.
  • Compact, stackable design for easier storage.
  • Portable configuration for use in different areas of the home.

What we like

The Midea Cube’s most notable advantage is its large collection bucket.

Homeowners who use a dehumidifier regularly may appreciate the ability to collect more water before emptying the container.

This feature can be particularly useful in a basement, laundry room, or other space where excess humidity requires frequent moisture removal.

The unit’s flexible design also allows homeowners to choose between manual water collection and continuous gravity drainage.

When a suitable drain is available below the unit, continuous drainage can reduce the need to empty the bucket manually.

Its stackable design offers another practical benefit. The dehumidifier can be positioned within the collection bucket for more compact storage when not in use.

What to consider

The large collection bucket can become heavy when filled with water.

Homeowners who have difficulty lifting or carrying heavy containers may prefer to use continuous gravity drainage.

However, this model does not have a built-in pump. Collected water must flow downward through the drainage hose to reach an appropriate drain.

If your basement requires water to travel upward to a utility sink or another elevated drainage location, you may need a different model with a built-in pump.

The Cube’s extended operating configuration also requires adequate floor space. Check the manufacturer’s recommended placement and airflow clearances before purchasing.

Who should consider it?

The Midea Cube 35-Pint Dehumidifier is worth considering for homeowners who want mid-capacity humidity control with a larger collection bucket.

It may be particularly useful in basements, laundry rooms, or other areas where the unit operates regularly and convenient water collection is important.

Homeowners who have access to a suitable gravity drain may also appreciate the option for continuous drainage.

Product information: Midea Cube 35-Pint Dehumidifier 

2. Midea EasyDry 22-Pint Dehumidifier

For smaller rooms and moderate humidity

Midea EasyDry MAD22C1AWS

22-pint portable dehumidifier

Not every home needs a large-capacity dehumidifier.

If you are managing moderately elevated humidity in a smaller space, a 22-pint model may provide sufficient moisture removal without requiring a larger appliance.

The Midea EasyDry MAD22C1AWS is designed for portable household use.

Midea lists a 22-pint daily capacity, four wheels for movement between rooms, and a built-in timer. The manufacturer advertises coverage of up to 1,500 square feet, although actual suitability depends on the moisture load and room conditions.

Key features

  • Rated capacity of 22 pints per day.
  • Portable design with wheels.
  • Built-in timer.
  • Removable water collection bucket.
  • No built-in pump.
  • No smart-app control.

What we like

This model provides a straightforward approach to humidity control.

It offers the essential features many homeowners need without requiring an app or a complicated control system.

The wheels make it easier to move between rooms when necessary.

What to consider

A 22-pint unit may not have enough capacity for a very damp basement or a large space with a substantial moisture load.

Homeowners should also consider how frequently they will need to empty the collection bucket.

Because this model does not have a built-in pump, it may be less convenient when collected water must travel upward to reach a drain.

Who should consider it?

The Midea EasyDry 22-pint model is an option for homeowners who need to control moderate humidity in a smaller room.

It may be suitable for a bedroom, home office, or other enclosed living space when its capacity matches the actual moisture conditions.

Product information: Midea EasyDry 22-Pint Dehumidifier 

3. Midea EasyDry 35-Pint Dehumidifier

For mid-capacity humidity control

Midea EasyDry MAD35C1AWS

35-pint portable dehumidifier

The Midea EasyDry 35-pint model offers a conventional portable design for homeowners who need more moisture-removal capacity than a smaller room unit.

It is worth comparing with the Midea Cube because both have a rated capacity of 35 pints per day, but their collection and drainage arrangements differ.

Consumer Reports reported strong water-removal performance and quiet operation for the MAD35C1AWS in its 2026 testing. The publication also noted that its humidistat accuracy was less impressive than some other aspects of its performance.

Key features

  • Rated moisture-removal capacity of 35 pints per day.
  • Conventional portable design.
  • Digital humidity controls.
  • ENERGY STAR certification reported in independent testing.
  • Water collection and drainage options.

What we like

The 35-pint capacity offers a practical middle ground between smaller room units and larger 50-pint models.

The conventional design may appeal to homeowners who prefer a familiar upright appliance.

Independent testing also provides useful information about the model’s water-removal performance and noise.

What to consider

The unit’s internal humidity reading may not perfectly match the humidity measured elsewhere in the room.

For that reason, consider using a separate hygrometer to monitor conditions in the area you want to control.

You should also compare its collection-bucket capacity and drainage features with those of the Midea Cube before choosing between the two.

Who should consider it?

This model is worth considering for homeowners who need moderate-to-substantial humidity control but do not require a larger 50-pint appliance.

It may be suitable for living spaces, laundry rooms, or moderately damp basements.

Product information: Explore Midea EasyDry 35-Pint Dehumidifiers 

4. Midea Smart Access 50-Pint Dehumidifier With Built-In Pump

For large spaces and pumped drainage

Midea Smart Access MAD50PS1AWBL

50-pint portable dehumidifier with built-in pump

A large basement may need more moisture-removal capacity than a typical bedroom or home office.

The Midea Smart Access 50-pint model combines higher-capacity dehumidification with a built-in pump and connected controls.

Midea lists a rated capacity of 50 pints per day, SmartHome app control, a removable bucket with a splash-guard lid, and multiple operating modes.

Key features

  • Rated capacity of 50 pints per day.
  • Built-in drainage pump.
  • SmartHome app and compatible voice controls.
  • Four operating modes.
  • Two fan speeds.
  • Programmable timer.
  • Removable collection bucket.

What we like

The built-in pump offers greater flexibility when the available drain is above the unit.

For example, a basement installation may require water to travel upward to reach a utility sink.

The smart controls may also be useful when the dehumidifier operates in an area you do not visit frequently.

The higher moisture-removal capacity makes this model worth considering for larger or more humid spaces.

What to consider

A built-in pump adds mechanical complexity and requires appropriate hose installation and maintenance.

Smart features also depend on compatible devices, network access, and the manufacturer’s software support.

Neither feature is necessary for every household.

Before purchasing, determine whether you actually need pumped drainage and remote controls.

Who should consider it?

This model is suited to homeowners who need higher-capacity portable dehumidification and want flexible drainage options.

It may be particularly useful in a large basement or another frequently damp space.

Product information: Midea Smart Access 50-Pint Dehumidifier 

5. AprilAire E080 Whole-Home Dehumidifier

For basements, crawl spaces, and whole-home applications

AprilAire E080

80-pint professional-grade dehumidifier

Portable dehumidifiers are useful when excess humidity is concentrated in one room or a connected area.

However, some homes experience persistent humidity problems across multiple spaces.

A professional-grade dehumidifier may offer a more integrated solution.

The AprilAire E080 removes up to 80 pints of moisture per day under its rated conditions. The manufacturer lists applications for basements, sealed crawl spaces, and whole-home installations.

The unit can operate with appropriate drainage and supports ducted applications. AprilAire also identifies the E080 as an ENERGY STAR Most Efficient 2025 model.

Key features

  • Rated capacity of 80 pints per day.
  • Professional-grade construction.
  • Built-in digital humidity controls.
  • Continuous drainage.
  • Ducted installation options.
  • Washable filter.
  • ENERGY STAR efficiency recognition.

What we like

The E080 provides a different approach to humidity control than a portable appliance.

It can serve a larger area without relying on a removable collection bucket.

For homeowners with persistent humidity problems across multiple rooms, an appropriately installed system may offer more consistent control.

What to consider

A whole-home installation requires careful planning.

The system must be sized for the home’s moisture load, airflow, and duct configuration.

Installation costs can also be substantial compared with purchasing a portable dehumidifier.

Professional evaluation is appropriate when integrating the unit into an existing HVAC system.

Who should consider it?

The E080 is worth considering when humidity problems extend beyond a single room or when a basement or sealed crawl space needs dedicated moisture control.

Product information: AprilAire E080 Dehumidifier 

6. AprilAire E080W Wi-Fi Whole-Home Dehumidifier

For connected whole-home humidity monitoring

AprilAire E080W

80-pint whole-home dehumidifier with Wi-Fi

The AprilAire E080W offers the same rated moisture-removal capacity as the E080 while adding connected monitoring and control features.

Homeowners can use the manufacturer’s Healthy Air app to monitor and adjust the system remotely.

AprilAire lists an 80-pint daily capacity, Wi-Fi connectivity, Bluetooth-assisted setup, ducted installation options, and a six-year warranty consisting of five years of full replacement coverage plus one year of parts coverage.

Key features

  • Rated capacity of 80 pints per day.
  • Wi-Fi connectivity.
  • Healthy Air app compatibility.
  • Remote monitoring and control.
  • Continuous drainage.
  • Ducted installation options.
  • Professional-grade construction.

What we like

Remote monitoring can be useful for homeowners who travel frequently or want to check humidity conditions without visiting the equipment location.

The connected features may also be convenient when the system is installed in a crawl space or another difficult-to-access area.

What to consider

Wi-Fi connectivity adds convenience, but it does not increase the unit’s rated moisture-removal capacity.

Homeowners should consider whether remote monitoring justifies any additional purchase cost.

The system also requires appropriate installation and regular maintenance.

Who should consider it?

The E080W is an option for homeowners who want professional-grade humidity control with connected monitoring.

It may be especially useful when the dehumidifier operates in a location that is not easily accessible.

Product information: AprilAire E080W Wi-Fi Dehumidifier 

7. AprilAire E100 Whole-Home Dehumidifier

For higher-capacity whole-home applications

AprilAire E100

100-pint professional-grade dehumidifier

Some homes require more moisture-removal capacity than an 80-pint system can provide.

The AprilAire E100 is designed for higher-capacity applications.

AprilAire lists a rated capacity of 100 pints per day and identifies the model as an option for larger homes and basements. The manufacturer also describes ducted installation and whole-home humidity-control applications.

Key features

  • Rated capacity of 100 pints per day.
  • Professional-grade construction.
  • Continuous drainage.
  • Digital humidity controls.
  • Ducted installation options.
  • Whole-home humidity-control applications.

What we like

The higher rated capacity provides an option for homes with substantial moisture loads.

It can also support a professionally designed humidity-control system that serves multiple areas.

What to consider

Higher capacity does not automatically mean better performance for every home.

A system that is poorly sized or installed may operate inefficiently or fail to address the actual source of a moisture problem.

Before purchasing, have a qualified HVAC professional evaluate the home’s humidity conditions, airflow, and installation requirements.

Who should consider it?

The E100 is worth considering for larger homes or more demanding applications where a professional assessment indicates that higher-capacity dehumidification is appropriate.

Product information: Explore AprilAire whole-home dehumidifiers 

How to Choose the Right Dehumidifier for Your Home

Five features to consider when buying a dehumidifier, including capacity, drainage, energy efficiency, noise, and maintenance

The seven products above offer different combinations of capacity, drainage, and convenience.

However, selecting a dehumidifier should begin with your home’s actual conditions rather than a manufacturer’s advertised coverage area.

1. Measure your indoor humidity

Start by using a hygrometer to measure relative humidity in the area you want to control.

Take readings at different times of day, especially when the room feels damp or condensation appears.

The EPA recommends keeping indoor relative humidity below 60% when possible, ideally between 30% and 50%.

For many homes, a target near 45–50% is a practical starting point.

However, the appropriate setting may vary with outdoor conditions, indoor temperature, and condensation risk.

If the room already maintains suitable humidity, you may not need a dehumidifier.

2. Match capacity to room size and moisture conditions

Dehumidifier sizing guide comparing 20–30, 35–50, and 70–100 pint models for different household moisture conditions.

Dehumidifier capacity describes how much water the appliance can remove from the air over 24 hours under standardized test conditions.

It does not describe the amount of water the collection bucket can hold.

A 35-pint dehumidifier, for example, does not necessarily have a 35-pint bucket.

ENERGY STAR recommends considering both room size and the degree of dampness when selecting capacity.

Room conditionSmall-to-medium space, under 2,000 sq. ft.Large space, over 2,000 sq. ft.
Slightly to moderately damp20–30 pints/day30+ pints/day
Very damp25–40 pints/day40+ pints/day
Wet or exceptionally humid30–50 pints/day50+ pints/day

Source: ENERGY STAR portable dehumidifier buying guidance. These are general capacity ranges, not substitutes for evaluating water intrusion, room layout, temperature, or the actual moisture load.

A larger unit may be appropriate when the room has a substantial moisture load.

However, do not assume that a dehumidifier can solve an active water intrusion problem simply because it has a high capacity rating.

3. Understand the difference between old and new pint ratings

Dehumidifier capacity ratings have changed over time.

Older models were tested under different conditions than many newer models.

The Department of Energy’s updated testing procedure uses cooler conditions that more closely reflect basement environments.

As a result, a newer dehumidifier may have a lower advertised pint rating than an older model while providing comparable performance under realistic conditions.

When comparing products, look for current standardized capacity ratings rather than relying only on advertised room coverage or older product descriptions.

4. Choose the right drainage method

Drainage is one of the most important practical considerations.

A dehumidifier can collect substantial amounts of water during humid weather.

If the bucket fills and the appliance shuts off, humidity may rise again.

There are three common drainage approaches.

Manual bucket emptying

The appliance collects water in a removable container.

This approach is straightforward but requires regular attention.

Gravity drainage

A hose allows water to flow downward into an appropriate drain.

The unit must be positioned so the drainage path follows the manufacturer’s requirements.

Built-in pump drainage

A pump moves collected water to a suitable drain location, including some locations above the unit.

This can be useful in basements without a nearby floor drain.

However, pumps and hoses require proper installation and maintenance.

5. Consider energy efficiency

A dehumidifier may operate for several hours each day during humid weather.

Energy efficiency can therefore affect its long-term operating cost.

ENERGY STAR states that certified dehumidifiers use approximately 20% less energy than comparable conventional models while removing the same amount of moisture.

When comparing models, look for the ENERGY STAR label and check the certification of the exact model number.

You can also compare the integrated energy factor, or IEF.

A higher IEF indicates that a dehumidifier removes more moisture per unit of electricity under the standardized test conditions.

6. Consider noise and placement

Noise can matter as much as capacity when choosing a dehumidifier for a bedroom or living area.

Compressors and fans produce sound during operation.

Some units may also produce additional noise when a drainage pump activates.

For a bedroom, review published noise measurements and independent testing where available.

For a basement, laundry room, or crawl space, noise may be less important than capacity and drainage.

7. Evaluate maintenance requirements

Every dehumidifier requires some maintenance.

Common tasks include cleaning the air filter, emptying and washing the water bucket, checking the drainage hose, and keeping the surrounding area free of obstructions.

Follow the manufacturer’s cleaning schedule.

Standing water and neglected collection containers can develop unwanted microbial growth.

A dehumidifier should help manage moisture, not become another source of poor indoor conditions.

Portable vs. Whole-Home Dehumidifiers: Which Do You Need?

Comparison of portable and whole-home dehumidifiers showing differences in installation, mobility, drainage, and intended applications.

Portable and whole-home dehumidifiers serve different purposes.

A portable unit is often sufficient when excess humidity is concentrated in one room or a connected area.

Whole-home systems may be appropriate when elevated humidity affects multiple rooms or when the home requires dedicated humidity control beyond what the existing air conditioner provides.

Portable dehumidifier

Individual rooms and localized humidity problems

Whole-home dehumidifier

Multiple rooms and integrated humidity control

FeaturePortableWhole-home
InstallationUsually straightforwardMay require professional installation
MobilityCan move between roomsUsually permanently installed
DrainageBucket, hose, or pumpContinuous drainage
Typical applicationIndividual room or connected spaceMultiple rooms or whole-home system
Initial costGenerally lowerGenerally higher, especially with installation

ENERGY STAR advises that whole-home dehumidifiers should be properly sized and installed to achieve their intended performance.

If your home has persistent humidity problems throughout multiple rooms, an HVAC assessment may help determine whether portable dehumidification, whole-home dehumidification, or changes to the existing air-conditioning system are appropriate.

DNP Insight: A Dehumidifier Is a Moisture-Control Tool, Not a Mold Treatment

When homeowners discover mold or persistent dampness, purchasing a dehumidifier can seem like the fastest solution.

However, reducing airborne humidity is only one part of moisture management.

A dehumidifier cannot repair a leaking pipe, stop rainwater from entering a basement, or remove mold growing inside damaged building materials.

It also cannot establish that a previously wet wall or floor has dried completely.

From a healthy-home perspective, the first step is to identify the source of unwanted moisture.

If indoor humidity is elevated, a properly sized dehumidifier may help maintain more suitable conditions.

If water is entering the building, the underlying problem requires repair.

The EPA emphasizes that moisture control is central to preventing indoor mold growth. It also recommends promptly drying wet materials and correcting leaks.

The goal is not simply to purchase a product that lowers a humidity reading. It is to create and maintain indoor conditions that reduce unwanted moisture and mold growth.

Common Dehumidifier Buying Mistakes

Choosing a model based only on square footage

Advertised coverage areas do not account for every household’s moisture conditions.

A small but very damp basement may need more capacity than a larger room with only moderately elevated humidity.

Consider both room size and moisture load.

Buying the largest model without assessing your needs

A larger appliance may cost more, occupy additional space, and provide features you do not need.

Use actual humidity measurements and the manufacturer’s capacity guidance to make an informed choice.

Ignoring drainage requirements

A dehumidifier with a small collection bucket may require frequent emptying.

Before purchasing, determine where the collected water will go.

Assuming a dehumidifier eliminates mold

Lowering humidity can help prevent future mold growth, but existing mold still requires appropriate cleanup.

Water intrusion and damaged materials also need separate attention.

Neglecting maintenance

Dirty filters, neglected collection buckets, and obstructed drainage hoses can interfere with operation.

Follow the manufacturer’s maintenance instructions.

Frequently Asked Questions

What size dehumidifier do I need for my home?

The appropriate capacity depends on the size of the space and its moisture conditions. ENERGY STAR recommends approximately 20–30 pints per day for a slightly to moderately damp small-to-medium space, with higher capacities for larger or wetter areas.

What is the best humidity setting for a dehumidifier?

For many homes, approximately 45–50% relative humidity is a practical starting point.

The EPA recommends keeping indoor humidity below 60% when possible and ideally between 30% and 50%. Adjust the setting if condensation or other moisture problems remain.

Can a dehumidifier prevent mold?

A dehumidifier can help reduce excess airborne moisture and make indoor conditions less favorable for mold growth.

However, it cannot prevent mold caused by an active leak or remove existing contamination.

Moisture-source correction remains essential.

Should I run a dehumidifier continuously?

A dehumidifier may need to run for extended periods when indoor humidity is high.

Many models use a humidistat to cycle on and off as needed.

Rather than running the appliance continuously without regard to conditions, monitor humidity and use an appropriate setting.

Do I need a dehumidifier if I already have air conditioning?

Not necessarily.

Air conditioners remove some moisture while cooling the air.

However, a home may remain humid when the air conditioner runs infrequently or does not provide sufficient moisture removal.

A separate dehumidifier may help when humidity remains elevated despite appropriate cooling and ventilation.

Can I use a dehumidifier in a bathroom?

A dehumidifier may help manage humidity in some bathrooms, but a properly functioning exhaust fan is generally the first step for removing moisture generated by showers.

If you use a portable dehumidifier, follow the manufacturer’s instructions regarding placement, electrical safety, and use near water.

Do not place an appliance where it may be splashed or exposed to standing water.

Is a whole-home dehumidifier worth considering?

A whole-home system may be appropriate when humidity remains elevated across multiple rooms or when a home needs dedicated dehumidification beyond its existing HVAC capabilities.

A qualified professional can evaluate the moisture load, installation requirements, and expected operating costs.

How often should I empty the dehumidifier bucket?

Empty the bucket whenever it reaches the manufacturer’s recommended level.

The frequency depends on the appliance’s capacity, bucket size, indoor humidity, and operating time.

If you need to empty the bucket frequently, continuous drainage may be more convenient.

Final Thoughts

Choosing a dehumidifier begins with understanding your home’s moisture conditions.

A smaller portable model may provide sufficient humidity control for an individual room. Larger portable units offer more capacity for damp basements and other demanding spaces.

Whole-home systems provide another option when excess humidity affects multiple areas of the house.

Before purchasing, measure indoor humidity, identify any active moisture problems, and consider the practical details of drainage, maintenance, noise, and energy efficiency.

Remember that a dehumidifier is one component of a healthy-home moisture-control strategy.

The right solution is the one that addresses your home’s actual humidity needs while supporting effective moisture prevention.

Continue Exploring

This article is part of the GroLifeHealth Healthy Home Foundations series. Explore these related guides to better understand humidity, moisture control, and mold prevention.

Explore Other Healthy Home Buyer Guides

References

The following resources support the product information and educational guidance in this article.

1. U.S. Environmental Protection Agency — ENERGY STARDehumidifiers: ENERGY STAR Buying Guidance 

Information on capacity selection, energy efficiency, drainage options, and whole-home dehumidification.

2. U.S. Environmental Protection Agency — ENERGY STARDehumidifier Testing and Capacity 

Explanation of standardized capacity ratings and changes to dehumidifier testing procedures.

3. U.S. Environmental Protection AgencyA Brief Guide to Mold, Moisture and Your Home 

Guidance on indoor humidity, moisture control, mold prevention, and water damage.

4. Consumer ReportsBest Dehumidifiers Under $250, Tested by Our Experts 

Independent testing and product information for selected portable dehumidifiers. Updated July 29, 2026.

5. MideaMidea Dehumidifiers 

Manufacturer specifications, product features, operating instructions, and model documentation.

6. AprilAireAprilAire Whole-Home Dehumidifiers 

Manufacturer specifications, installation applications, maintenance information, and warranty documentation.

Product information reviewed: September 2026. Prices, availability, specifications, and warranty terms may change. Verify the exact model before purchasing.