7 Best Dehumidifiers for a Bathroom Without Fan


As an Amazon Associate, we earn from qualifying purchases at no additional cost to you.

We all know just how terrible the consequences of high humidity levels in a bathroom can be. The best thing to do to reduce the moisture in your bathroom and achieve code-compliant ventilation is to install a bathroom exhaust fan. However, this is not always possible, and in these cases, you will have to piece together an effective ventilation system. While a dehumidifier cannot ventilate the room, it can remove a good amount of moisture from the air, easing the burden for your alternative ventilation strategies. I have compiled a list of the best dehumidifiers there are to choose from if you do not have a fan in your bathroom.

Please note that all products linked in this post have not been physically tested by the HVAC-Buzz team. They have been included and recommended based on detailed research into their design and capabilities.

1. Best All Round: Inofia 30-Pint Dehumidifier

A bathroom fan is really efficient at reducing the humidity levels in a bathroom. However, when your bathroom does not have one, you need to have a dehumidifier that performs just as well!

After careful research and consideration, I have decided that the best dehumidifier that is affordable, good for the average sized bathrooms and will work well at reducing high levels of humidity is the Inofia 30 Pint 1,500 Sq. ft. Home Dehumidifier.

Inofia 30 Pint 1500 SQ FT Home Dehumidifiers for Basements Bathroom Garage Laundry/Store Room, Portable Dehumidifiers for Small & Midium-size Rooms with Continuous Drain Hose & Water Reservoir

Pros

This is a great choice as the nearly 7 ft long drain hose will allow for continuous drainage, meaning you won’t have to constantly empty out buckets of water several times a week. You can position this hose through a drain hole in your bathroom floor, or the long length will allow you to pop it out of a window as well.

This dehumidifier can remove a whopping 4 gallons of moisture from your bathroom per day. That makes it super efficient at drying out smaller and larger bathrooms.

The modern technology allows you to have peace of mind as the automatic humidity level detector will either switch the machine on or off when humidity levels have risen or dropped, much like a humidity-sensing bathroom fan.

Cons

If you choose not to or are unable to use the hose, then the collection bucket is only 0.5 gallons. As a result, it will probably have to be emptied out quite often, more so if your bathroom is used by a number of people or you live in a naturally humid area. 

Inofia 30 Pints Dehumidifiers for Home Basements with Continuous Drain Hose Outlet and 4-Pint Water Bucket, Intelligent Humidity Control for Bedroom Bathroom Garage and Rooms up to 1056 sq. ft.
  • 30 Pints Dehumidifier: With removal capacity of up to 30 pints of water per day (under 90% RH @ 95°F condition), this energy-efficient dehumidifier is ideal to dehumidify damp rooms up to 1056 sq ft,...
  • Easy-to-use Dehumidifier: With a built-in humidistat, this smart dehumidifier will AUTO-STOP when set humidity level has been met and AUTO-RESTART when room humidity goes up again. The switchable fan...
  • User-friendly Drainage Options: This small dehumidifier will auto shut off when the 4-Pint (0.5 Gal.) water reservoir is full and audibly alert you to empty it. Too busy to empty it manually? This...
  • Auto-Defrost & Power-Outage-Restart for Hassle-free Operation: Auto defrost function eliminates maintenance and allows this durable room dehumidifier to use in a cold environment low to 41°F. This...

2. Best All Round (Without Exterior Drainage): Frigidaire 50-Pint Dehumidifier with Effortless Humidity Control

Dehumidifiers that allow for exterior drainage are great for those who don’t want the hassle of manually draining the machine multiple times a week. However, the Frigidaire 50-Pint Dehumidifier with Effortless Humidity Control is an incredible option for anyone who doesn’t mind physically draining the machine when it is full.

FRIGIDAIRE Energy Star 50-Pint Dehumidifier with Effortless Humidity Control, White

Pros

It has a super modern appearance, which means you won’t mind seeing it standing in your bathroom every day. The sleek handle also makes it convenient and easy to transport and store when not in use.

What is great is that you are able to control the humidity levels in the room with the click of a button!

It is capable of reducing the humidity level in spaces up to 1,200 square feet, making it an ideal fit for most bathrooms. This dehumidifier can hold up to 7.5 gallons of water at a time, which means that you will need to make fewer trips with the splash-proof bucket to drain it.

Cons

It is not the cheapest dehumidifier, but in my opinion it is worth the investment.

Sale
FRIGIDAIRE Energy Star 50-Pint Dehumidifier with Effortless Humidity Control, White
  • Easy-to-Clean Washable Filter: Capture dust from the air and keep your dehumidifier working efficiently with our easy-to-clean washable filter.
  • Custom Humidity Control: Maximize your comfort with customized control over the amount of humidity in your room.
  • Continuous Drain Option: Skip emptying the water bucket -- this unit continuously drains your dehumidifier so that you don’t have to lift a finger.
  • Automatic Shut Off: Unit shuts off automatically when the water bucket is full.

3. Best for a Large Bathroom: Midea 4,500 Sq. Ft. Energy Star Certified Dehumidifier with Reusable Air Filter 50 Pint 2019 DOE

Having a large bathroom is a great asset to any home as you are able to fit in all your necessary utilities and more without feeling cramped and aching for more space. However, a larger space means a larger area for your dehumidifier to work through.

That is why I recommend the 50-pint Midea 4,500 Sq. Ft. Energy Star Certified Dehumidifier with Reusable Air Filter for larger bathrooms. This dehumidifier is capable of removing the moisture from a 4,500 sq. ft. room—an incredible amount of space covered!

Midea 4,500 Sq. Ft. Energy Star Certified Dehumidifier with Reusable Air Filter 50 Pint 2019 DOE (Previously 70 Pint) - Ideal For Basements, Extra Large Rooms and Bathrooms (White)

Pros

A truly wonderful characteristic of this machine is that it provides the user with the ability to set a target percentage of humidity for the room, so the bathroom is never too dry or has too much moisture.

This dehumidifier has a 7.5 gallon capacity which means you will have to empty the tank less often than a smaller one. You can do this by just removing the bucket, however 7.5 gallons can be heavy. Happily, it is designed so that you can drain it using a hose.

Cons

At 51 decibels, this is a relatively noisy machine—similar to a refrigerator. While this may not bother some folks, those who are noise-sensitive might find it difficult to sleep with the dehumidifier running in the next room. This would be particularly problematic if you had no door to close between the bedroom and en-suite bathroom.

Midea 4,500 Sq. Ft. Energy Star Certified Dehumidifier with Reusable Air Filter 50 Pint 2019 DOE (Previously 70 Pint) - Ideal For Basements, Extra Large Rooms and Bathrooms (White)
  • 4, 500 SQ FT DEHUMIDIFIER – Our dehumidifier are able to collect 50 pint (70 pint 2012 DOE standard) of water a day and adjust humidity from 35% to 85%, perfect for use in basement, bathroom,...
  • INNOVATIVE FEATURES – Auto restart function limits disruption due to power outages by engaging your chosen settings as soon as power is restored. Meanwhile, continuous dehumidification mode is...
  • QUIET OPERATION – Quiet enough for use in bedrooms to maintain both healthy air quality and a relaxing environment. A maximum 51 decibel volume enables quiet operation that registers around the same...
  • EASY MAINTENANCE – Easily empty the included tank when it’s full, or simply connect a standard . 75 inch female garden hose (not included) to the built in socket for gravity fed continuous...

4. Best for a Small Bathroom: EVA-DRY EDV-1100 Electric Peltier

Small bathrooms are sometimes unavoidable when there is no room to expand or renovate. Whatever the size, the bathroom is the room in the house that receives the most moisture, so you still need a good dehumidifier to do the job right, but it also can’t take up too much space.

The EVA-DRY EDV-1100 Electric Peltier is an incredible choice for those bathrooms that are on the smaller size. This dehumidifier is nice and compact, coming in at less than 6″ tall, which makes it really easy to slot into your bathroom without taking up valuable space.

Midea 4,500 Sq. Ft. Energy Star Certified Dehumidifier with Reusable Air Filter 50 Pint 2019 DOE (Previously 70 Pint) - Ideal For Basements, Extra Large Rooms and Bathrooms (White)

Pros

It is super easy to transport as it is incredibly light, and even more simple to set up: plug it in and you are good to go.

Once the tank is full, it is really easy to pull it out and empty it down the drain as it has a smaller holding capacity.

Cons

Since a smaller bathroom does not necessarily have less humidity to remove than a larger one, the 16 oz. tank may need to be emptied frequently, depending on how often the shower is used and how humid the air is in general.

If you live in an area that has very high humidity, then your small bathroom will need a more powerful dehumidifier.

Midea 4,500 Sq. Ft. Energy Star Certified Dehumidifier with Reusable Air Filter 50 Pint 2019 DOE (Previously 70 Pint) - Ideal For Basements, Extra Large Rooms and Bathrooms (White)
  • 4, 500 SQ FT DEHUMIDIFIER – Our dehumidifier are able to collect 50 pint (70 pint 2012 DOE standard) of water a day and adjust humidity from 35% to 85%, perfect for use in basement, bathroom,...
  • INNOVATIVE FEATURES – Auto restart function limits disruption due to power outages by engaging your chosen settings as soon as power is restored. Meanwhile, continuous dehumidification mode is...
  • QUIET OPERATION – Quiet enough for use in bedrooms to maintain both healthy air quality and a relaxing environment. A maximum 51 decibel volume enables quiet operation that registers around the same...
  • EASY MAINTENANCE – Easily empty the included tank when it’s full, or simply connect a standard . 75 inch female garden hose (not included) to the built in socket for gravity fed continuous...

5. Best for a Humid Climate: Letsport Upgraded 68oz Dehumidifier for Home

We have already established that bathrooms are the room in the home with the highest level of humidity. Combine that with a humid climate and you have quite the battle on your hands.

That is why you need the Letsport Compact Dehumidifier. It might be small but it’s mighty as it can remove almost a liter of water each day, which is suitable for areas with up to 80% humidity. It is capable of reducing the bathroom’s humidity levels to below 40%, which makes for a really comfortable atmosphere.

Letsport Upgraded 68oz Dehumidifier for Home, Up to 480 Sq Ft Portable Compact Electric Mini Dehumidifier with Ultra Quiet Small Dehumidification for Basement Bathroom Bedroom Kitchen Closet RV

Pros

Its compact size makes it a great alternative to the EVA-DRY for small bathrooms in areas of higher humidity.

As the tank is not as large as some of those mentioned in this post, you will be glad to know that it has an auto shut-off feature that prevents the unit from operating when the collection tank is full.

Cons

The Letsport has a smaller tank. While it makes it ideal for small bathrooms, in larger bathrooms, another dehumidifier that is capable of holding more water or draining it directly would be better.

The unit will not work at temperature below 59 °F (15 °C).

Letsport Upgraded 68oz Dehumidifier for Home, Up to 480 Sq Ft Portable Compact Electric Mini Dehumidifier with Ultra Quiet Small Dehumidification for Basement Bathroom Bedroom Kitchen Closet RV
  • Upgraded Dehumidification: Keep moisture below 45%, say goodbye to wet days! Letsport upgraded small dehumidifier equipped with 68oz Water Tank and Thermo-Electric Peltier Tech, ensure per day...
  • Super Quiet Dehumidifier: This electric dehumidifier operates without a compressor, its working sound is below 45dB, which can offer you quiet environment all day and night without any loud or...
  • Auto Shut Off to Save Your Electricity Bill: Low energy consumption and save your electricity bill compared with traditional bulky compressor or desiccant dehumidifiers! The bathroom dehumidifier...
  • Compact & Portable: Lightweight and compact, our Small Dehumidifier is suitable for a SMALL room (Recommended 107 ft² - 480 ft² ). You can easily put the mini dehumidifier to any place wherever you...

6. Best Budget: The SEAVON 1500ml Dehumidifier

Keeping your bathroom dry and moisture free does not have to come at a huge cost. There are a variety of affordable options to choose from that can match your budget. It is important to make sure that you are getting bang for your buck though, as cheaper does not always mean as effective.

One dehumidifier that won’t be blowing your budget is the SEAVON 1500ml Dehumidifier. But you don’t give up effectiveness for affordability; this unit can remove a respectable 0.4 gallons (1.5 liters) of water in your bathroom.

SEAVON Dehumidifiers for home, 2800 Cubic Feet (269 sq. ft) Dehumidifiers with 1500ml capacity for Basements, Bathroom, Bedroom, RV, Wardrobe, Auto Shut Off

Pros

Smaller budget usually means smaller size, and this dehumidifier is no exception. It is really compact at less than 12″ high, which means it can fit just about anywhere and is really light to carry. It will work well in smaller bathrooms as you won’t need to empty the tank as often.

This dehumidifier is definitely one of the best as it has an automatic shut-off function; when the tank is full, the machine turns off. This means less overflow and spillage in your bathroom.

Cons

For what it is, the collection tank is a decent size. However, it is cannot be considered large, so it may become a hassle to empty out all the time.

SEAVON Dehumidifiers for home, 2800 Cubic Feet (269 sq. ft) Dehumidifiers with 1500ml capacity for Basements, Bathroom, Bedroom, RV, Wardrobe, Auto Shut Off
  • High-Efficiency Work: Portable dehumidifier designed with 1500ml capacity tank extracts up to 500ml daily in (86°F, 80%RH) enclosed and small rooms and spaces.
  • Auto Shut off Function: Electric dehumidifiers shut-off automatically when full water. Light would turn YELLOW when the water tank needs draining. Turn off the dehumidifier and remove the water tank,...
  • Ultra-Quiet: Small dehumidifier Built-in Thermo-Electric Cooling Technology (Peltier) operates without a compressor meaning whisper-quiet operation in bedrooms, bathrooms, and offices. Perfect use at...
  • Portable and Compact: Air dehumidifier is one button control and small size (7.10 x 5.10 x 11.20 inches), Perfect for control humidity in your home, kitchen, bathroom, bedroom, caravan, garage,...

7. Best Looking: WayKar Dehumidifier

Moisture free bathrooms are what all homeowners strive for, and if there is no bathroom fan then adding a dehumidifier is really the best solution to lower the humidity in the room.

There is no need to ruin the luxurious aesthetic you worked hard to create in your bathroom by adding a clunky and unattractive dehumidifier to the space. That is why I recommend the WayKar Dehumidifier.

Waykar Dehumidifier for 1500 Sq. Ft Home, Basement, with Continuous Drain Hose, Reusable Air Filter

With this dehumidifier, you won’t need to compromise the style of your bathroom for a dry one. The WayKar dehumidifier is so sleek and the touch screen panel so ultra-modern that it will be an asset to the room, rather than an eyesore.

Pros

This unit has a timer setting, which allows you to pre-set its operational hours. This feature is going to save you from dehumidifier-related high utility bills!

With your WayKar Dehumidifier, you will get a 6.5 ft drain hose that you can attach to the collection bucket and drain the water as it is removed from the air.

Cons

If you opt not to use the drainage hose, then the small collection bucket (0.48 gallons) may need to be emptied regularly.

Waykar Dehumidifier for 1500 Sq. Ft Home, Basement, with Continuous Drain Hose, Reusable Air Filter
  • DEHUMIDIFIER FOR SPACES UP TO 1500 Sq. Ft- Our dehumidifiers are able to remove up to 30 pints (under 95°F,90%RH condition) of moisture per day. (Please note: under 95°F,90%RH condition, the max...
  • UNIQUE DESIGN FOR THE MODERN HOME- The Waykar dehumidifiers designed with sleek and modern look. With ergonomically lift up handles, you can move around this portable dehumidifier easily. A quiet fan...
  • INTELLIGENT TOUCH CONTROL- There is an intelligent screen touch control panel display on the smart dehumidifier, you can operate it easily. Humidity Auto Control: Simply adjust to your ideal moisture...
  • EASY TO USE: Auto Drain - The unit comes with a 6.56 feet drain hose that you can attached to the drain pipe hole to continually drain water that is dehumidified. Manual Drain - The water tank is 0.48...

As I mentioned, dehumidifiers cannot be used instead of bathroom fans. However, they can be used to support alternative methods of ventilation. In addition to a dehumidifier, you can also use a number of tricks to keep your bathroom dry, including bathroom-specific paint, and ward off some of the moisture-related problems in a fanless bathroom. But again, this is not a substitute for proper ventilation.

Sources

https://housefresh.com/bathroom-dehumidifiers/

https://dehumidifiercritic.com/best-dehumidifier-for-bathroom/

https://www.nbcnews.com/select/shopping/best-affordable-dehumidifiers-ncna1268812

Amazon and the Amazon logo are trademarks of Amazon.com, Inc, or its affiliates.

Recent Posts