6 Best Energy Star Dehumidifiers of 2026
We compared six ENERGY STAR certified dehumidifiers on efficiency, capacity and features.
By Daniel Brooks
Updated October 24, 2026
Dehumidifiers often run for months, so efficiency adds up. Our list of the best Energy Star dehumidifiers compares six certified models, including several with the Most Efficient label, on capacity, drainage and features. To browse every model we cover, visit our Portable Compressor Dehumidifiers page.
Every unit here is ENERGY STAR certified. We gave extra weight to the Most Efficient label and to realistic capacity ratings.
All Products Compared
| Product | Best For | Capacity | Coverage | Tank | Drainage | Smart |
|---|---|---|---|---|---|---|
| Frigidaire 35 Pint Energy Star Most Efficient Dehumidifier | Overall | 35 pints/day | Medium rooms | Front-loading bucket | Bucket, continuous drain | No |
| Levoit 25 Pint Smart Dehumidifier | Smart Most Efficient | 25 pints/day (2019 DOE) | Up to 4,500 ft² | Bucket | Tank, gravity, garden hose, pump | VeSync app, voice |
| Midea Cube 35 Pint Dehumidifier | Cube design | 35 pints/day | Up to 3,500 sq ft | Up to 3X larger | Bucket, hose | Wi-Fi, Alexa, Google |
| Whirlpool 25 Pint Energy Star Dehumidifier | Compact quiet | 25 pints/day | Small and medium rooms | Front bucket | Bucket, hose | No |
| AEOCKY RHEA-001 80 Pint Most Efficient Dehumidifier | Large Most Efficient | 80 pints/day (95F/95%) | Up to 5,500 sq ft | Tank | Tank, hose | No |
| Waykar 34 Pint Most Efficient Dehumidifier | Compact Most Efficient | 34 pints/day (95F/90%) | Up to 2,000 sq ft | 0.62 gallons | Tank, 3.3 ft hose | No |
| Award | Product | WikiCooling Score About WikiCooling ScoreThe WikiCooling Score is our own rating from 0 to 10, based on the criteria described on our How We Review page. It reflects research, not laboratory measurement, and is never influenced by manufacturers, retailers, or affiliate commissions. Learn more › | |
|---|---|---|---|
| Best Value |
Frigidaire 35 Pint Energy Star Most Efficient
|
Buy | |
| Best Premium |
Levoit 25 Pint Smart Dehumidifier
|
Buy | |
| Best Budget |
Midea Cube 35 Pint Dehumidifier
|
Buy | |
Whirlpool 25 Pint Energy Star Dehumidifier
|
Buy | ||
AEOCKY RHEA-001 80 Pint Most Efficient
|
Buy | ||
| Best Overall |
Waykar 34-Pint Compact Dehumidifier
|
Buy |
Top 3 Energy Star Dehumidifiers Reviewed
#1 Frigidaire 35 Pint Energy Star Most Efficient Dehumidifier: Best Overall
Why We Picked It
Frigidaire’s 35-pint is our top Energy Star pick. It carries the ENERGY STAR Most Efficient label, which marks the most efficient models certified each year, and pairs it with a splash-guard front bucket and a continuous drain option.
This Frigidaire 35-pint carries the ENERGY STAR Most Efficient label, which marks the most efficient models certified each year. It is a classic Frigidaire: custom humidity control, a washable filter, a continuous drain option and automatic shutoff when the bucket is full. The front-loading bucket has a carry handle and a splash guard, so emptying it is less messy than with top-loading designs.
Key Specifications
- Capacity: 35 pints per day
- Efficiency: ENERGY STAR Most Efficient
- Bucket: Front-loading with handle and splash guard
- Drainage: Bucket or continuous drain
- Filter: Washable
- Weight: About 40 pounds
| Pros | Cons |
|---|---|
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Things to Consider
The listing is short on specifications such as coverage and noise, so treat it as a proven, efficient basic unit rather than a feature-packed one.
Best For
This dehumidifier is best for anyone who runs a unit all season.
Check the current price and availability of the Frigidaire 35 Pint Energy Star Most Efficient Dehumidifier on Amazon.
Read our full Frigidaire 35 Pint Energy Star Most Efficient Dehumidifier review.
#2 Levoit 25 Pint Smart Dehumidifier: Best Smart Energy Star Dehumidifier
Why We Picked It
Levoit’s smart dehumidifier is ENERGY STAR Most Efficient 2025 certified and is rated at 25 pints a day under the strict DOE test. It adds a removable pump, VeSync app control and a MERV 11 filter.
Levoit rates this dehumidifier at 25 pints a day at 65 degrees F and 60% humidity, the strict DOE test, and up to 84 pints at 104 degrees F and 95%. It covers up to 4,500 ft² and is ENERGY STAR Most Efficient 2025 certified. Drainage is unusually flexible: the tank, a gravity drain, a garden hose or a washable, removable pump that lifts water up to 3m (9.8 ft). The VeSync app and voice assistants control it, and a MERV 11 filter keeps dust out of the coils.
Key Specifications
- Capacity: 25 pints per day at 65 degrees F, 60% RH
- Maximum: 84 pints per day at 104 degrees F, 95% RH
- Coverage: Up to 4,500 ft²
- Drainage: Tank, gravity, garden hose, removable pump
- Smart Control: VeSync app, voice
- Certification: ENERGY STAR Most Efficient 2025
| Pros | Cons |
|---|---|
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Things to Consider
Its 25-pint figure uses the strict 2019 test, so it compares with 50-pint units rated the older way.
Best For
This dehumidifier is best for smart homes and basements.
Check the current price and availability of the Levoit 25 Pint Smart Dehumidifier on Amazon.
Read our full Levoit 25 Pint Smart Dehumidifier review.
#3 Midea Cube 35 Pint Dehumidifier: Best Energy Star Cube
Why We Picked It
Midea’s Cube 35 brings ENERGY STAR certification to the nesting cube design, with a bucket up to 3X larger than usual and Wi-Fi control.
The Cube 35 sits between Midea’s small and large cubes. It collects 35 pints a day, which Midea says is similar to a 50-pint rating on the older 2012 standard, and covers up to 3,500 sq ft. Like the other cubes it has an extra-large bucket, nests down for storage and drains continuously through the included hose. It is ENERGY STAR certified and Wi-Fi enabled.
Key Specifications
- Capacity: 35 pints per day
- Coverage: Up to 3,500 sq ft
- Humidity Range: 35% to 85%
- Tank: Up to 3X a conventional bucket
- Smart Control: SmartHome app, Alexa, Google
- Certification: ENERGY STAR
| Pros | Cons |
|---|---|
|
|
Things to Consider
If you want the cube design with more capacity for the same footprint, the Cube 50 costs only a little more.
Best For
This dehumidifier is best for anyone tired of emptying the bucket.
Check the current price and availability of the Midea Cube 35 Pint Dehumidifier on Amazon.
Other Models Worth Considering
Whirlpool 25 Pint Energy Star Dehumidifier. Whirlpool’s 25-pint is a compact, ENERGY STAR certified unit rated as low as 45 dBA.
AEOCKY RHEA-001 80 Pint Most Efficient Dehumidifier. AEOCKY’s RHEA-001 is ENERGY STAR Most Efficient 2025 and lists a separate basement rating.
Waykar 34 Pint Most Efficient Dehumidifier. Waykar’s compact 34-pint is 2025 ENERGY STAR Most Efficient and includes a drain hose.
What to Expect from Energy Star Dehumidifiers
A portable compressor dehumidifier works like a small refrigerator: a fan draws damp air over cold coils, water condenses and drips into a bucket or out through a hose, and the dried air passes back into the room. It suits bedrooms, bathrooms, basements and laundry rooms, and most units have a humidistat that holds the humidity at a level you set.
Compressor models remove far more water than small thermoelectric units, but they are heavier, hum while they run and lose capacity in cold rooms. Expect to empty the bucket regularly unless you use a drain hose or a built-in pump.
For more options, see our guides to dehumidifiers and smart dehumidifiers. The product cards show the current price for each dehumidifier.
How to Choose an Energy Star Dehumidifier
Look for ENERGY STAR
Dehumidifiers often run for months at a time, so efficiency matters. ENERGY STAR certified models remove more water per kilowatt-hour than standard units, and the Most Efficient label marks the best performers each year. The savings add up over a humid summer.
Understand Pint Ratings
Capacity is quoted in pints of water removed per day, but brands test under different conditions. The current DOE test runs at 65 degrees F and 60% humidity, which produces the lowest numbers. Older 2012 ratings were measured at 80 degrees F, and many budget listings quote a maximum at 90 or 95 degrees F and 90% humidity, which produces the biggest numbers. Compare units rated under the same conditions.
Match Capacity to the Space
Small units suit a bedroom, bathroom or closet. Mid-size units handle a damp bedroom, a living room or a small basement. Large units are for full basements, laundry rooms and spaces that smell musty or show condensation. When in doubt, a slightly larger unit running on low is quieter and more efficient than a small one running flat out.
How We Evaluate Energy Star Dehumidifiers
We rank dehumidifiers on manufacturer specifications and listing details: rated capacity and the test conditions behind it, coverage, drainage options, efficiency, controls and noise. For this list we kept only new, in-stock compressor units and left out renewed listings, thermoelectric mini units, commercial crawl space models and listings with too little data. We weighed ENERGY STAR status and the Most Efficient label first, then realistic capacity, drainage and controls.
Frequently Asked Questions
What does ENERGY STAR mean for a dehumidifier?
The unit removes more water per kilowatt-hour than the federal minimum. Most Efficient models are the best performers each year.
Are Energy Star dehumidifiers worth it?
Usually. Over a humid summer of daily use, the savings can cover the price difference.
Do Energy Star dehumidifiers remove less water?
No. Efficiency measures water removed per unit of electricity, not total capacity.
How do I keep a dehumidifier efficient?
Clean the filter regularly, keep doors and windows closed and set a sensible humidity target.
For a closer look at individual models, read our full Frigidaire 35 Pint Energy Star Most Efficient Dehumidifier review and Levoit 25 Pint Smart Dehumidifier review.
Final Verdict
The Frigidaire 35 Pint Energy Star Most Efficient Dehumidifier is the best Energy Star dehumidifier, with the Most Efficient label. For smart control and a removable pump, choose the Levoit 25 Pint Smart Dehumidifier. For fewer bucket trips, the Midea Cube 35 Pint Dehumidifier brings the cube design.
About the author
Daniel Brooks is a home cooling editor at WikiCooling, covering window, portable, through-the-wall and mini-split air conditioners, fans, and dehumidifiers. He researches cooling capacity, energy efficiency, noise levels, installation requirements, and buyer feedback to help homeowners choose the right unit for their room size, climate, and budget.