Dehumidifiers are very important, especially for those who live in humid climates. Not only do they help to remove excess moisture from the air, but they also help to prevent mold and mildew growth.
If you’re looking for the best dehumidifier for RV, then you’ve come to the right place. In this blog post, we will discuss some of the top dehumidifiers on the market and help you decide which one is right for you. Dehumidifiers are an essential piece of equipment for any RV owner.
They help keep your RV dry and free from moisture, which can damage your vehicle over time. We’ll discuss some of the key features to look for when choosing a dehumidifier, as well as some of our top picks!
Best Dehumidifier For RV 2023 Comparison Table
Photo | Name | Check Price | Brand | Features |
---|---|---|---|---|
![]() | Invisipure hydroware dehumidifier | Check Price | InvisiPure | • Quiet operation • Versatile use • Compact • Efficient |
![]() | Dehumidifier - 27 oz(800ml) | Check Price | Lenonen | • Electric • Versatile use • Auto-off • Healthy • Quiet operation |
![]() | Dehumidifiers - 34oz(1000ml) | Check Price | Lenonen | • Auto-off • Quiet operation • Comfortable • Efficient |
![]() | Hysure Dehumidifier for Home 250 sq ft with 52oz(1500ml) | Check Price | Hysure | • Quiet operation • Energy efficient • Safe • Efficient |
![]() | Dehumidifiers 35oz(1000ml) | Check Price | YYRIJOP | • Portable • Compact • Quiet operation • Auto off |
1) Hydrowave Dehumidifier
The Hydrowave Dehumidifier is our top pick for the best RV dehumidifier. It features Thermo-Electric Cooling Technology (Peltier), which means it operates without a compressor for quiet and efficient operation. Additionally, it’s small and compact, so you can easily move it from room to room in your RV.
Plus, it features an automatic shut-off when the tank is full, and it can be attached to a hose for continuous drainage. This dehumidifier is perfect for small spaces, and it comes with a one year warranty.
It also has a feature where it will automatically shut off when the tank is full. Plus, you can attach a hose to it for continuous drainage. The Hydrowave Dehumidifier also has a small and compact design so you can easily move it from room to room in your RV.
2) 27 oz Dehumidifier
The 27oz Dehumidifier is very compact and can be easily moved from room to room. This dehumidifier is perfect for small spaces, and it comes with a one year warranty. Additionally, it features an automatic shut-off when the tank is full, and it can be attached to a hose for continuous drainage.
Plus, it has a small and compact design so you can easily move it from room to a great option for those looking for a small and compact dehumidifier for their RV.
3) 34oz Dehumidifiers
The 34oz Dehumidifier is very effiicient and can extract up to 17oz of water per day. It is perfect for small spaces, and it comes with a one-year warranty. Additionally, it features an automatic shut-off when the tank is full, and it can be attached to a hose for continuous drainage.
4) 52oz Hysure Dehumidifier
The 52oz Hysure Dehumidifier is a great option for those looking for an efficient and quiet dehumidifier for their RV. This dehumidifier can extract up to 18oz of water per day, and it comes with a one-year warranty. Moreover, it is very energy efficient and uses Thermo-electric Peltier technology. Overall, the 52oz Hysure Dehumidifier is a great option for those looking for an efficient and quiet dehumidifier for their RV.
5) 35oz Electric Small Dehumidifier
The 35oz ELectric Small Dehumidifier is a great option for those looking for an efficient and quiet dehumidifier for their RV. This dehumidifier can extract up to 18oz of water per day, and it comes with a one-year warranty.
Plus, it has a small and compact design so you can easily move it from room to room in your RV. Moreover, it is very energy efficient and uses Thermo-electric Peltier technology.
Best Dehumidifier For RV 2023: Buying Guide
What Is Dehumidifier For RV?
Photo Source : rvingknowhow.com
A dehumidifier is an appliance that decreases and maintains the amount of humidity in the air, typically for health or comfort reasons. Dehumidifiers are commonly used in basements that tend to be damp due to their lower level, to prevent musty smells and health hazards such as mold growth.
Who Needs A Dehumidifier For RV?
Photo Source : camperreport.com
If you live in an area with high humidity, you know how important it is to have a dehumidifier in your home. But did you know that a dehumidifier can also be beneficial for your RV? If you’re not familiar with the term, RVs are recreation vehicles that people use for camping or travel
While RVs are designed to be comfortable and durable, they can sometimes suffer from condensation and humidity. This is why many RV owners invest in a dehumidifier. A dehumidifier helps to remove excess moisture from the air, which can prevent mold and mildew from growing in your RV.
Why You Should Get A Dehumidifier For RV?
There are many reasons why you should get a dehumidifier for RV. The first reason is that it can help to prevent the growth of mold and mildew. Mold and mildew can cause serious health problems, so it’s important to keep your RV free from them. Dehumidifiers work by reducing the amount of moisture in the air, which can prevent the growth of mold and mildew.
Another reason to get a dehumidifier for RV is that it can help to improve the air quality in your RV. If you have ever noticed that the air in your RV seems stuffy or smells musty, then a dehumidifier can help to improve that. Dehumidifiers work by removing the moisture from the air, which can help to improve the air quality in your RV.
Finally, dehumidifiers can also help to reduce the amount of dust and allergens in your RV. If you have ever noticed that the air in your RV seems full of dust or allergens, then a dehumidifier can help to reduce that. Dehumidifiers work by removing the moisture from the air, which can help to reduce the amount of dust and allergens in your RV.
When You Should Buy A Dehumidifier For RV?
You should get a dehumidifier for RV when you start to see moisture or condensation on the windows, walls, or ceiling of your RV. If you notice musty odors, it’s probably time to buy a dehumidifier for RV.
Excess moisture can also lead to the growth of mold and mildew. If you have allergies or asthma, excess moisture can make your symptoms worse. A dehumidifier for RV can help remove the excess moisture and improve the air quality in your RV.
How To Use Dehumidifier For RV?
Using a dehumidifier is simple. You just need to plug it in and turn it on. Some dehumidifiers have a bucket that needs to be emptied, while others have a hose that drains the water for you. How often you need to empty the bucket or hose depends on the humidity levels in your RV. In general, you should empty the bucket or hose every few days.
If you’re RV is particularly humid, you may need to empty the bucket or hose more often. You can also try using a dehumidifier with a higher capacity. A higher capacity dehumidifier will be able to remove more moisture from the air, making it ideal for use in high humidity environments.
Different Types Of Dehumidifier For RV
If you are planning to buy a dehumidifier for your RV, then you should know that there are different types of dehumidifiers available in the market. You can choose the one that best suits your needs and requirements.
Here are some types of dehumidifiers for RV:
Desiccant Dehumidifiers
These dehumidifiers work by absorbing moisture from the air. They are ideal for RVs because they can operate in low temperatures.
Thermal Mass Dehumidifiers
These dehumidifiers use heat to remove moisture from the air. They are more expensive than other types of dehumidifiers but they are more effective.
Refrigerant Dehumidifiers
These dehumidifiers work by cooling the air to remove moisture from it. They are the most expensive type of dehumidifier but they are also the most effective
Considerations Before Buying Dehumidifier For RV
There are a few things to consider before buying a dehumidifier to ensure it will work well for your needs.
First, decide the size of the dehumidifier you need. Dehumidifiers are rated by how many pints of water they can remove from the air in a 24-hour period. A small unit may be fine for a space that isn’t too damp, while a larger one may be necessary for a more humid space.
Second, consider the features you need. Some dehumidifiers come with features like auto shut-off, which turns the unit off when the desired level of humidity is reached. Others have a timer so you can set it to run for a certain amount of time and then turn it off automatically.
Third, think about where you’ll be using the dehumidifier. If you’re planning to use it in an RV, make sure it’s rated for use in RVs. Some dehumidifiers are made specifically for RVs and can be mounted on a wall or ceiling.
Finally, check the warranty before making your purchase. Some dehumidifiers come with a one-year warranty, while others have a longer warranty. Warranties vary by manufacturer, so be sure to read the fine print before making your purchase.
With these considerations in mind, you’re sure to find the best dehumidifier for your RV needs.
Benefits Of Dehumidifier For RV
There are many benefits of using a dehumidifier for your RV. One benefit is that it can help to prevent the growth of mold and mildew. Mold and mildew can cause serious health problems, so it is important to keep them under control. Another benefit of using a dehumidifier is that it can help to reduce the amount of dust in your RV. Dust can cause allergies and other respiratory problems, so it is important to keep it under control. Finally, a dehumidifier can help to keep your RV smelling fresh and clean. If you have ever been in an RV that smelled musty, you know how unpleasant it can be. By using a dehumidifier, you can keep your RV smelling fresh and clean.
How To Clean A Dehumidifier For RV?
Cleaning a dehumidifier is important to prolong the life of the unit and keep it working efficiently. Depending on the type of dehumidifier you have, there are different ways to clean it. Here are some tips on how to clean a dehumidifier for RV:
- If you have a desiccant dehumidifier, the desiccant material inside will need to be replaced periodically. Follow the manufacturer’s instructions on how often to replace the desiccant.
- To clean the housing of a desiccant dehumidifier, wipe it down with a damp cloth.
- If you have a refrigerant dehumidifier, the coils will need to be cleaned periodically. Follow the manufacturer’s instructions on how often to clean the coils.
- To clean the housing of a refrigerant dehumidifier, wipe it down with a damp cloth.
- If you have ultras Follow the manufacturer’s instructions on how often to clean the water tank.
- To clean the housing of an ultrasonic humidifier, wipe it down with a damp cloth.
Maintaining A Dehumidifier For RV
If you are someone who frequently travels in an RV, then you know how important it is to have a dehumidifier on hand. Not only does a dehumidifier help to keep your RV feeling comfortable and dry, but it can also help to extend the life of your RV by preventing mold and mildew growth.
Here are a few things to maintain your Dehumidifier for RV:
- Check the filter regularly and clean it as needed. A clogged filter will reduce the efficiency of your dehumidifier and can cause it to overwork itself, leading to premature wear and tear.
- Empty the water reservoir regularly. Depending on the size of your dehumidifier, you may need to empty it once a day or more.
- Clean the exterior of your dehumidifier with a soft, dry cloth to prevent dust buildup.
- If you notice your dehumidifier isn’t working as efficiently as it used to, have it serviced by a professional. This will help to prolong its lifespan. following these simple tips will help you get the most out of your dehumidifier and keep your RV feeling comfortable all year long.
Frequently Asked Questions
How Does A Dehumidifier Work?
Dehumidifiers work by pulling moisture out of the air and into a water reservoir. The unit then evaporates the water, reducing the overall humidity level in your RV. These units are typically used in areas where there is a high level of humidity, such as coastal regions or during the summer months.
Is It Worth To Get A Dehumidifier For My RV?
Yes, it is worth it to get a dehumidifier for your RV. There are many benefits to having one, such as reducing mold and mildew growth, preventing musty odors, and creating a more comfortable environment overall.
How Often Should I Use My Dehumidifier?
It is recommended to use your dehumidifier as often as needed in order to maintain a comfortable level of humidity inside your RV. Depending on the size of your unit and the amount of moisture in the air, you may need to run it daily or only once every few days.
Can I Leave My Dehumidifier On All The Time?
Yes, you can leave your dehumidifier on all the time. However, it is important to empty the unit’s water reservoir regularly to prevent mold and mildew growth. Additionally, you may want to turn it off when you are not using your RV to save energy.
Do I Need A Dehumidifier If My RV Has Air Conditioning?
While air conditioning does help to reduce the amount of moisture in the air, it is not enough on its own to keep your RV comfortable and free from mold and mildew. A dehumidifier will remove more moisture from the air, creating a drier, healthier environment.
How Long Do Dehumidifiers Last?
Dehumidifiers typically last for several years with proper care and maintenance. However, the lifespan of your unit will depend on the type of dehumidifier you have, how often you use it, and how well you maintain it.
Does A Dehumidifier Use A Lot Of Electricity?
Dehumidifiers use electricity to power the compressor and fan. The amount of electricity they use will depend on the size of the unit and how often it is running. Generally, dehumidifiers are not considered to be heavy energy users.
Can You Use A Dehumidifier In The Winter?
Yes, you can use a dehumidifier in the winter. Just be sure to empty the unit’s water reservoir regularly to prevent it from freezing and damaging the compressor. Additionally, you may want to turn off the humidistat to prevent the unit from cycling on and off too frequently.
Is it Safe To Use A Dehumidifier In My RV?
Yes, dehumidifiers are safe to use in your RV. Just be sure to follow the manufacturer’s instructions for proper care and maintenance. Additionally, you may want to turn off the unit when you are not using your RV to save energy.
Final Thoughts
A dehumidifier is a great investment for anyone who owns an RV. Not only will it make your space more comfortable, but it will also help to prevent mold and mildew growth.
Be sure to use your unit as often as needed and empty the water reservoir regularly to keep your RV in tip-top shape. Additionally, they are relatively inexpensive to run and can be left on all the time without issue.

My name is Ryan Wicks and I am the founder of rvneedthis.com, a blog dedicated to RV living. I have been an avid RVer for over 10 years, travelling across the US and Canada to explore scenic routes and beautiful national parks. Through RVblog.com, I share my knowledge and experiences to help others learn more about RVing and become better equipped to enjoy it too. I hope to make RVing more accessible and enjoyable for everyone interested in it. I look forward to continuing my journey with others!