Best Dehumidifiers for Bathroom of 2025

Mark Greer Avatar
Mark Greer
Last Updated: Jan 6, 2025

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Dehumidifiers for bathroom are an essential appliance to keep your bathroom free from excessive moisture and humidity. These devices can help prevent mold growth, reduce musty odors and protect your bathroom fixtures from damage caused by excess moisture. They work by removing moisture from the air and collecting it in a tank or draining it through a hose. Dehumidifiers for bathroom come in different sizes and capacities, making it easy to find one that suits your needs. They are also easy to use and maintain, with many models featuring automatic shut-off and washable filters. Overall, investing in a dehumidifier for your bathroom is a smart way to keep your space dry and comfortable.

At a Glance: Our Top Picks

TABYIK 35 OZ Dehumidifier Cover #TOP 1
TABYIK 35 OZ Dehumidifier
ftb score rating icon 9.9
ToLife Portable Dehumidifier 30 OZ Cover #TOP 2
ToLife Portable Dehumidifier 30 OZ
ftb score rating icon 9.8
PSOS 120 OZ Dehumidifier Cover #TOP 3
PSOS 120 OZ Dehumidifier
ftb score rating icon 9.6

Top 10 Dehumidifiers for Bathroom

TABYIK 35 OZ Dehumidifier

DH-CS01
White
Small
TABYIK 35 OZ Dehumidifier Cover
Dehumidifier,TABYIK 35 OZ Small Dehumidifiers for Room for Home, Quiet with Auto Shut Off, Dehumidifiers for Bedroom (280 sq. ft), Bathroom, RV, Closet

TABYIK 35 OZ Dehumidifier is a small and efficient dehumidifier for home, with a capacity of 1000ml (35OZ) and a maximum water collection of 16oz(450ml) in 24 hours. It has a separate light button that emits 7-color romantic atmosphere lights, and an auto shut off protection when the water tank is full. It is compact and portable, perfect for bedroom, bathroom, RV, closet, and other small spaces.

What We Like
High efficient and low energy consumption
Auto shut off protection when water tank is full
Compact and portable, perfect for small spaces
7-color romantic atmosphere lights
Ultra-quiet operation (28dB)
#TOP 2

ToLife Portable Dehumidifier 30 OZ

TZ-C1
Grey
Small
ToLife Portable Dehumidifier 30 OZ Cover
Dehumidifiers for Home 30 OZ Water Tank with Auto-Off, Portable Small Dehumidifier for Room, Bathroom, Bedroom, RV, Closet 500 sq.ft, 7 Colors LED Light, Gray

The ToLife Dehumidifier is designed to enhance your living space by effectively reducing humidity levels below 45%. Utilizing advanced semiconductor technology, it efficiently extracts moisture while operating quietly, ensuring you can enjoy a peaceful environment. Safety is paramount, as this unit features automatic shut-off when the water tank is full, preventing any overflow and giving you peace of mind. Additionally, with its compact design and vibrant 7-color LED lights, it adds a charming touch to any room, making it easy to place anywhere in your home. Operating the dehumidifier is a breeze with just two buttons for power and light control.

What We Like
Quiet operation
Automatic shut-off
Compact design
Colorful LED lights
#TOP 3

PSOS 120 OZ Dehumidifier

PSOS-W-1128
White-1128
XXXL
PSOS 120 OZ Dehumidifier Cover
Dehumidifier, 120 OZ Dehumidifiers for Room for Home,(1000 sq.ft) Dehumidifiers for Bedroom, Dehumidifiers for Basement Bathroom with Humidity monitoring, Auto Shut Off, 7 Colors LED Light

The PSOS Dehumidifier is designed to efficiently reduce moisture in spaces up to 1000 square feet, making it perfect for your home. With its intelligent humidity display, you can monitor the temperature and humidity levels in real-time, ensuring a comfortable environment. Choose between high power for fast results or a quiet sleep mode for peaceful nights. The auto shut-off feature provides safety by turning off the unit when the water tank is full, while its seven color-changing lights create a cozy atmosphere, perfect for bedrooms or living areas.

What We Like
Efficient moisture removal
Real-time humidity monitoring
Quiet operation modes
Auto shut-off safety
Atmosphere-enhancing lights
#TOP 4

CEEFFELIAN Portable Dehumidifier

CEEFFELIAN
DS02
White
91 oz
CEEFFELIAN Portable Dehumidifier Cover
Portable Dehumidifier for Basement & Bathroom|91 OZ Tank Capacity|900 sq.ft Area|Smart & Quiet Performance Timed Auto Shut-Off Full Tank Alert white

The CEEFFELIAN Dehumidifier is designed to efficiently manage humidity in your home. With a spacious 91 OZ water tank, you won't have to worry about frequent emptying, making it convenient for continuous use. It effectively covers areas up to 900 sq.ft, ensuring a comfortable environment. The smart design includes a night mode and operates quietly at less than 35 db, allowing you to enjoy peaceful nights. Additionally, the timed function lets you set the dehumidifying duration, so you can focus on other activities without constantly monitoring it.

What We Like
Large water tank capacity
Quiet operation
Timed dehumidifying function
Portable for multiple rooms
#TOP 5

AlohaAir 34 oz Dehumidifier

AlohaAir
White
AlohaAir 34 oz Dehumidifier Cover
AlohaAir Dehumidifiers for Home, 34 oz Small Dehumidifier for Room, Quiet Dehumidifiers for Bathroom, Bedroom, RV, Closet with Auto Shut Off, 7 Colors Night Light

The AlohaAir Dehumidifier is designed to efficiently remove excess moisture from your space, handling up to 280ml of water daily in areas up to 200 square feet while consuming minimal energy. Its compact design makes it easy to move around your home, whether in the bedroom, bathroom, RV, or closet. The large 34 oz tank allows you to monitor water levels easily, and the convenient design makes it simple to empty and clean. Plus, with auto shut-off protection, you can rest assured it will turn off when full, providing peace of mind even when you're not at home.

What We Like
Energy-efficient operation
Compact and portable design
Large visible water tank
Auto shut-off feature
#TOP 6

ToLife Dehumidifier for Bedroom

TZ-C2
Black
95 OZ Water Tank
ToLife Dehumidifier for Bedroom Cover
Dehumidifier, ToLife Dehumidifiers for Bedroom, 95 OZ Water Tank, (950 sq.ft) Quiet Small Dehumidifiers for Basement Home Bathroom with Auto Shut Off, 7 Colors LED Light, Black

The ToLife Dehumidifier is designed to efficiently reduce humidity in your home, utilizing advanced semiconductor technology for quiet operation. You can choose between a powerful mode for quick moisture removal and a low-speed sleep mode that operates at less than 30 dB for peaceful nights. With seven color options, you can create a cozy atmosphere by selecting your favorite hue as a night light. Additionally, the automatic shut-off feature ensures safety by stopping the device when the water tank is full or incorrectly positioned, preventing any overflow.

What We Like
Efficient moisture removal
Quiet sleep mode
Adjustable ambiance lighting
Automatic shut-off safety
Portable and compact design

SANVINDER Dehumidifier for Bedroom, Bathroom, Office, RV

CS03
black
Small
SANVINDER Dehumidifier for Bedroom, Bathroom, Office, RV Cover
Dehumidifiers for Home, 25oz Dehumidifier Small Dehumidifiers for Room 285sq.ft with Auto-off, Ultra-Quiet Energy Saving Mini Dehumidifiers for Bedroom Bathroom Closet Desktop Office RV

The SANVINDER Dehumidifier is a small, energy-efficient dehumidifier designed for residential use. It features Thermo-Electric Peltier semiconductors and a 25 oz (750 ml) large water tank, capable of absorbing up to 16oz (450ml/D) of water in a humid environment of 86°F and 80% RH. It operates with low noise levels, less than 35db, and has an auto-off function that will stop working automatically if the water tank is full. It's safe for 24 hours around running even if no one is at home and uses only 0.96KW of electricity after running for 24 hours. It's compact and can fit in any corner, making it ideal for bedrooms, bathrooms, offices, and RVs.

What We Like
Compact and efficient
Ultra-quiet operation
Easy placement in tight spaces
Long cord for flexible positioning
Effectively removes moisture from the air

BREEZOME 60 OZ Dehumidifier

MCS008
White
Large
BREEZOME 60 OZ Dehumidifier Cover
BREEZOME 60 OZ Dehumidifiers for Home, Dual-Semiconductor Quiet Dehumidifier with Timer Sleep Mode Auto-Off 7 Colors Light Portable Small Dehumidifiers for Bathroom, Cloakroom, RV

BREEZOME 60 OZ Dehumidifier is a dual-semiconductor quiet dehumidifier designed for home use. With its 2X semiconductor condensers, it can absorb up to 750ml excess moisture per day, quickly reducing the humidity of the room. The 1.8L (60oz) large water tank allows it to work for a long time without needing frequent emptying. It also features an auto defrost function, which automatically removes frost buildup to ensure continuous operation. The dehumidifier has a quiet sleep mode and a colorful light that can create a comfortable atmosphere in your bedroom. Additionally, it is energy-saving and comes with a timer function, allowing you to set specific operating times to prevent unnecessary energy waste. Overall, the BREEZOME 60 OZ Dehumidifier is a reliable and convenient solution for maintaining optimal humidity levels in your home.

What We Like
Compact and efficient
Dual-semiconductor technology
Timer and auto shut-off functions
Quiet operation
7-color light feature

Waykar 80 Pints Dehumidifier

JD025CE-80
White
Waykar 80 Pints Dehumidifier Cover
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 Dehumidifier is a powerful and efficient dehumidifier designed for spaces up to 5,000 sq ft. With a maximum dehumidification capacity of 80 pints per day, it can effectively remove excess moisture from your home, basement, office, bedroom, kitchen, and more. The intelligent touch control panel allows for easy operation, allowing you to adjust the humidity level, set the timer, and monitor the humidity reading. This ENERGY STAR certified dehumidifier not only eliminates moisture effectively but also helps reduce energy consumption. With its quiet and lightweight design, it provides a quiet and comfortable experience while the oscillating fan helps dry your room faster. The Waykar dehumidifier also offers various drainage options, including a detachable bucket and a 3.3 ft drain hose for continuous drain. Keep your home dry and comfortable with the Waykar 80 Pints Dehumidifier.

What We Like
Powerful and efficient
Intelligent touch control panel
ENERGY STAR certified
#TOP 10

MORFY 52OZ Dehumidifier

BW402
Grey+Black
Small
MORFY 52OZ Dehumidifier Cover
Dehumidifier, MORFY 52OZ Small Dehumidifier for Bedroom Bathroom RV with Auto Shut Off, Portable Quiet Dehumidifiers for Room Home Closet Laundry Room

The MORFY Dehumidifier is designed to efficiently reduce humidity in various spaces, such as bedrooms and bathrooms. It features two powerful condensers that can extract up to 25OZ of moisture daily, making it ideal for high-humidity environments. With its 52OZ water tank, you won’t have to empty it frequently, and its auto shut-off function ensures safety by turning off when full. Enjoy a peaceful atmosphere with its ultra-quiet operation and the option of 7 colorful lights, enhancing your living spaces while keeping them comfortable.

What We Like
Efficient moisture removal
Large water tank capacity
Auto shut-off for safety
Ultra-quiet operation
Colorful atmosphere lights
Buying Guide Image

How to Choose The Right Dehumidifiers for Bathroom for Your Home

Understanding the Need for a Dehumidifier in the Bathroom

Moisture and humidity are common issues in bathrooms, especially in areas with high levels of rainfall or high humidity. This excess moisture can lead to a variety of problems, including mold and mildew growth, musty odors, and damage to fixtures and finishes. A dehumidifier can help to remove excess moisture from the air, reducing these issues and improving the overall environment of the bathroom.

Choosing the Right Size Dehumidifier

When choosing a dehumidifier for a bathroom, it's important to select a unit that is appropriately sized for the space. Dehumidifiers are rated by the amount of moisture they can remove from the air, typically measured in pints per day. To determine the right size for your bathroom, measure the room's square footage and consider the climate and humidity levels of your area. A general rule of thumb is to choose a dehumidifier with a capacity of at least 1 pint for every 500 square feet of space.

Features to Consider

In addition to size, there are several other factors to consider when choosing a dehumidifier for a bathroom. Some key features to look for include:

  • Automatic shut-off: This feature automatically turns off the dehumidifier when the desired humidity level is reached, conserving energy and preventing over-drying of the air.
  • Humidity control: Many dehumidifiers come with a built-in humidistat, which allows you to set the desired level of humidity and automatically maintains it.
  • Drainage options: Dehumidifiers typically have two options for removing excess moisture - a built-in tank or continuous drainage. A built-in tank requires regular emptying, while continuous drainage allows for hands-free operation.
  • Noise level: Some dehumidifiers can be quite loud, so it's important to consider the unit's noise level if the bathroom is adjacent to living areas.
  • Energy efficiency: Look for a dehumidifier with an Energy Star rating to ensure that it is energy-efficient and cost-effective to operate.

Other Tips

  • Place the dehumidifier on a level surface in a central location in the bathroom, away from walls and other obstructions.
  • Keep the room well-ventilated by opening windows or using an exhaust fan, as this will help the dehumidifier to work more effectively.
  • Regularly clean and maintain the dehumidifier, following the manufacturer's instructions, to ensure optimal performance and longevity.
  • Consider purchasing a dehumidifier with a warranty, as this can provide peace of mind and protect your investment in the event of any issues.

Conclusion

By understanding the need for a dehumidifier in the bathroom and choosing the right size and features, you can effectively control moisture and improve the overall environment of your bathroom. With a little research and consideration, you can find the perfect dehumidifier to suit your needs.

Frequently Asked Questions (FAQs)

1. Do dehumidifiers work in bathrooms?

Yes, dehumidifiers are effective in reducing humidity and preventing the build-up of damp and mold in poorly ventilated bathrooms.

2. Do dehumidifiers help with mold in bathrooms?

Dehumidifiers help create less favorable conditions for mold growth by removing moisture from the air. While they can reduce mold growth, an air purifier is more effective in removing mold spores from the air.

3. What size dehumidifier do I need for my bathroom?

For bathrooms up to 500 square feet, a small dehumidifier with a 12-pint capacity is sufficient. For larger bathrooms, add 5 pints of capacity for every additional 500 square feet.

4. How do I dehumidify my bathroom naturally?

You can naturally dehumidify your bathroom by using plants that collect water through transpiration, opening doors and windows regularly for ventilation, targeting problem areas with baking soda, fixing leaks, taking shorter showers, and drying clothes outside.

5. Where should a bathroom dehumidifier be placed?

To ensure proper air circulation, place the dehumidifier at least 12 inches away from walls and objects. Avoid placing it near drafty areas or windows to prevent cold air from affecting its performance.

6. What keeps mold away in the bathroom?

To keep mold away in the bathroom, make sure to air out the space by using the bathroom fan or vent while showering and opening doors and windows afterward. Additionally, using a squeegee on walls and shower doors after showering and running a fan for at least 30 minutes can help reduce moisture.

7. How do I keep mold out of my bathroom without a vent?

To keep mold out of a bathroom without a vent, try reducing humidity by taking cool showers, removing damp towels and mats, running a dehumidifier or space heater after showering, and using an air purifier to reduce mold spores and odors.

Editor's Notes

During our dehumidifier for bathroom research, we found 24 dehumidifier for bathroom products and shortlisted 10 quality products. We collected and analyzed 155,127 customer reviews through our big data system to write the dehumidifiers for bathroom list. We found that most customers choose dehumidifiers for bathroom with an average price of $51.22.

The dehumidifiers for bathroom are available for purchase. We have researched hundreds of brands and picked the top brands of dehumidifiers for bathroom, including TABYIK, ToLife, PSOS, CEEFFELIAN, AlohaAir. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Mark Greer Avatar

Mark Greer has been an excellent residential carpenter for eight years in Los Angeles and has complete knowledge of woodworking, power tools, and home DIY. He never misses a chance of the lookout for new features and innovations in popular and novel home appliances as an insightful writer.