The best bathroom dehumidifiers

Small bathroom dehumidifiers.
The best bathroom dehumidifiers.

Bathrooms are the ideal breeding ground for mold and mildew because they are so often hot, moist, and humid. A dehumidifier is usually the best safety measure, which is why we will review some of them. We will also show you what to take into consideration when choosing a bathroom dehumidifier and how they compare to exhaust fans.

Topics Covered

  • What are the benefits of having a bathroom dehumidifier?
  • Bathroom dehumidifier vs. exhaust fan
  • The best bathroom dehumidifiers
  • What size of dehumidifier do I need for my bathroom?
  • Can I use a regular dehumidifier in my bathroom?
  • How often should I run the bathroom dehumidifier?
  • Where should I place the dehumidifier in the bathroom?
  • Can a bathroom dehumidifier help with mold prevention?
  • Do dehumidifiers use a lot of energy?
  • Conclusion

Product Brand Price
Pro Breeze Mini-Dehumidifier Pro Breeze Mini-Dehumidifier:
Best bathroom dehumidifier for small spaces
The Hysure T8Plus The Hysure T8Plus:
The best bathroom dehumidifier for mid-sized spaces.
NineSky Dehumidifier NineSky Dehumidifier:
The best bathroom dehumidifier for large spaces.



What are the benefits of having a bathroom dehumidifier?

Using a bathroom dehumidifier can offer several benefits. Here are some advantages of using a bathroom dehumidifier:


Mold and mildew prevention

Bathrooms are prone to high humidity due to showers, baths, and sinks. This excess moisture leads to mold and mildew growth, which not only damages surfaces but also poses health risks. By using a bathroom dehumidifier you reduce humidity levels, which makes it harder for mold and mildew to grow.


Odor reduction

Dampness and humidity leads to musty and unpleasant odors in bathrooms. Bathroom dehumidifiers eliminate these odors by reducing the moisture that contributes to them.


Protection of fixtures and surfaces

Moisture can damage fixtures, paint, and wood surfaces in the bathroom over time. By dehumidifying, you prevent warping, peeling, and deterioration of materials, which greatly extends the lifespan of your bathroom features.


Prevention of rust and corrosion

Most bathrooms have metal fixtures and fittings that are susceptible to rust and corrosion due to high humidity. A dehumidifier helps reduce the moisture that accelerates these processes.


Faster drying time

A dehumidifier in the bathroom helps towels and other items dry a lot faster in the bathroom, thus reducing the chances of them developing musty odors or mold.


Extended lifespan of paint and wallpaper

High humidity will eventually cause paint to peel and wallpaper to lift. By maintaining optimal humidity levels, you can help protect these decorative elements.


Bathroom dehumidifier vs. exhaust fan

Choosing between a dehumidifier and an exhaust fan is not always easy because both have their pros and cons.

Most dehumidifiers are large and often bulky, which means they take up more floor space. Now, this may or may not be a problem, depending on the size of your bathroom. But then again, many systems today are much more compact than before without compromising on power, while others can even be wall-mounted.

An exhaust fan, on the other hand, is smaller and installed into walls and ceilings, so they are always out of the way. The only problem is that these fans do not dehumidify. It instead expels a lot of the hot moist air from the bathroom. While this does help a lot in lowering the chances of mold growth, it still doesn’t compare to a dehumidifier that sucks hot air, blows it over cold coils, and then expels dry air. You can also control the exact humidity level you want, thereby making it a lot harder for mold to grow in your bathroom.

Another thing to take into account is that exhaust fans tend to get clogged up every so often, so they do require more maintenance than a dehumidifier.


The best bathroom dehumidifiers

Small dehumidifiers are great for using in tiny spaces. The four featured in the next section includes the SEAVON, Pro-Breeze, NineSky, Hysure T8Plus, and HomeLabs. They are light on energy usage, whisper-quiet, and can dehumidify areas from 40 to +1000 sq ft.


The SEAVON Bathroom Dehumidifier

If you’re tired of dealing with mold growth and excess moisture in your bathroom, the SEAVON portable dehumidifier is here to help. Its specifically designed to handle high humidity levels in bathrooms.

With its 35oz (1000ml) capacity tank, it can extract up to 16oz (450ml) of water daily in a humid environment of 86°F and 80% relative humidity. It efficiently removes excess moisture from the air, preventing mold and mildew growth, and making your bathroom a more comfortable space.

The dehumidifier has 7 colorful night lights that can be set to your preferred color or left to change automatically. Additionally, the auto shut-off function ensures that the water tank doesn’t overflow, providing peace of mind even when you’re not at home.

The SEAVON dehumidifier offers two working modes: high speed and low speed. The high-speed mode quickly reduces humidity levels in your bathroom, preventing mold and mildew from taking hold. The low-speed mode operates at a whisper-quiet 30dB, allowing you to enjoy a peaceful and undisturbed bathroom experience. This mode is perfect for nighttime use when silence is essential.

Its designed to fit in bathrooms seamlessly with its compact size of 6.3 x 6.3 x 10 inches and 2.4 pound weight. Its cylindrical shape and built-in handle make it easy to carry and relocate, allowing you to place it wherever moisture control is needed most.

SEAVON stands by the quality of their dehumidifiers by offering a 30-day free exchange and refund service, along with a ONE-YEAR warranty. Their professional customer service and tech support team are dedicated to providing assistance within 24 working hours.

The product has dimensions of 6.3 x 6.3 x 10 inches, weighs 2.4 pounds and is ideal for use in 40 ft² – 260 ft² spaces.


The Pro Breeze Mini-Dehumidifier

Say goodbye to excess moisture and humidity with the Pro Breeze 16 oz Mini Bathroom Dehumidifier. Its perfect for small spaces and rooms ranging from 150 to 275 square feet in size, and with its lightweight and compact design, you can easily move it wherever moisture control is needed most.

Its equipped with advanced peltier technology, which makes it energy efficient and whisper quiet. It extracts up to 9 ounces of water per day, and the large 16-ounce capacity water tank ensures extended operation. When the tank is full, the auto shut-off feature activates, accompanied by an LED indicator, indicating that it’s time to empty the tank.

Also, Pro Breeze is an award-winning brand recognized as one of America’s Best Home and Garden Brands in 2022. With their expertise in dehumidifiers, you can trust in the quality and performance of their products.

The Pro Breeze has dimensions of 6 x 6 x 8.5 inches and weighs 2.4 pounds.


The Hysure T8Plus

The Hysure T8Plus dehumidifier is perfect for dealing with excess moisture and prevent mold and mildew growth in your bathroom.

Its equipped with a 70oz water tank that can remove up to 25oz of water per day under optimal conditions of 86°F and 80% relative humidity (RH). This ensures efficient moisture extraction, thus reducing dampness and eliminating musty odors in your bathroom.

Also, the Hysure T8Plus is powerful enough to dehumidify spaces of up to 500 square feet, so its well suited for bathrooms of various sizes.

Operating the unit is a breeze with its simple one-button control. Additionally, it features an auto shut-off function that prevents water overflow. When the water tank reaches its maximum capacity, the dehumidifier will automatically shut off, and the LED indicator turns yellow to remind you to empty the tank. Once emptied, the dehumidifier resumes its operation.

And its quiet too, thanks to its innovative Peltier technology. It doesn’t have a compressor, so its sound output remains below 35dB, allowing you to enjoy a peaceful sleep or work environment in your bedroom or home office.

The Hysure T8Plus is highly portable and easy to move between rooms. Its lightweight design allows you to place it wherever moisture is of concern, be it your bathroom, bedroom, basement, office, or laundry room.

The system has dimensions of 64.17 x 4.21 x 10.51 inches and weighs just below 6 pounds.


The NineSky Dehumidifier for Bathrooms

The NineSky Dehumidifier is specifically designed to combat excess moisture and prevent mold growth in one of the most vulnerable areas of your home. Let’s delve into the key features that make it ideal for bathroom use.

Busy schedules can make it easy for most people to overlook maintenance tasks. That’s why this dehumidifier features an automatic shut-off function. When the water tank reaches its maximum capacity, the unit will shut off automatically, preventing water overflow and potential damage. This ensures your bathroom remains safe and mold-free even when you’re occupied with other things.

The dehumidifier features a transparent water tank that allows you to monitor the water level effortlessly. When the tank is full, the indicator light turns yellow, reminding you to empty it promptly. With hassle-free maintenance, keeping your bathroom mold-free becomes a simple task.

Also, its designed with whisper-quiet technology. It operates at noise levels below 35dB, ensuring a peaceful and relaxing bathroom experience. You can run it throughout the day and night without any disruptive noise.

Its compact size of approximately 6.69 x 9.37 x 14.88 inches makes it well suited for bathrooms. Its small size allows it to fit easily into any corner, while its lightweight design enables effortless mobility. Move it as needed to target specific areas prone to excess moisture, such as near the shower or bathtub, to prevent mold growth effectively.

The item has dimensions of 6.69 x 9.37 x 14.88 inches and weighs 1 pound.


HomeLabs Energy Star Dehumidifier with Pump

The HomeLabs Energy Star Dehumidifier with Pump is a powerful and versatile solution for maintaining optimal humidity levels in large spaces. It’s designed with extra-large rooms, home basements, and even whole houses in mind, so this dehumidifier brings powerful moisture removal and humidity control to spaces measuring up to 4,500 square feet.

It has a user-friendly interface, which makes it easy to achieve your desired humidity levels. There is also a range of intelligent functions that enhances its usability. The Auto Shut Off feature ensures safety by automatically turning off the unit when the water bucket is full or when the set humidity level is reached. Additionally, the Auto Defrost function cycles the compressor off while the fan continues to run, eliminating frost build-up on the evaporator coils.

The drainage process is simplified with its internal pump, built-in tank, and gravity drain system. The included 16.4 ft drain hose offers flexible installation options, making drainage hassle-free. With just a press of the “Pump” button, you can initiate drainage without any complications.

The product has dimensions of 15.4 x 11 x 24.3 inches and weighs 43 pounds.


What size of dehumidifier do I need for my bathroom?

The size of the dehumidifier you need for your bathroom depends on the square footage of the bathroom and the humidity levels. Here’s a general guideline to help you determine the appropriate size:

Small Bathrooms (Up to 100 square feet): For small bathrooms with minimal moisture issues, a dehumidifier with a capacity of around 30-40 pints per day should be sufficient.

Medium Bathrooms (100 to 200 square feet): If your bathroom is medium-sized and experiences moderate humidity, consider a dehumidifier with a capacity of 40-50 pints per day.

Large Bathrooms (Over 200 square feet): Larger bathrooms or bathrooms with significant moisture issues might require a dehumidifier with a capacity of 50-70 pints per day.


Can I use a regular dehumidifier in my bathroom?

Yes, you can use a regular dehumidifier in the bathroom, but it’s recommended to use one designed specifically for bathrooms. Bathroom dehumidifiers are often more compact, have specialized features for damp environments, and are designed to handle the unique challenges of bathroom humidity.


How often should I run the bathroom dehumidifier?

The frequency of usage depends on your bathroom’s humidity levels and how often it’s used for showers and baths. Ideally, you should run the dehumidifier whenever the humidity exceeds 50-60%. Some models have humidity sensors that can automatically adjust the operation based on the current humidity level.


Where should I place the dehumidifier in the bathroom?

Place the dehumidifier in a central location where it can effectively draw in humid air from around the bathroom. Keep it away from walls and obstacles to ensure proper airflow.


Can a bathroom dehumidifier help with mold prevention?

Yes, a bathroom dehumidifier can help prevent mold growth by reducing the moisture that mold needs to thrive. It’s particularly effective in combination with proper ventilation and regular cleaning.


Do dehumidifiers use a lot of energy?

The energy consumption of a dehumidifier depends on its size, capacity, and usage. Energy-efficient models are available, and some have features like auto-shutoff when the desired humidity level is reached.


Conclusion

In conclusion, a bathroom dehumidifier is a valuable investment that can significantly enhance your bathroom’s comfort, hygiene, and longevity. By choosing the right model and employing proper maintenance, you’ll create a pleasant and mold-free bathroom environment that promotes overall well-being and preserves the condition of your bathroom fixtures for years to come.


Related content

Control bathroom humidity with an exhaust fan

How to get bathmats looking like new again

How to clean mold from the shower

Effective tips on cleaning a bathtub

How to clean shower curtains

How to clean a moldy toilet