One of the most insidious enemies of an RV is moisture, especially in cooler weather.

RV dehumidifiers are the best devices to combat high humidity levels. They come with inbuilt units that are designed to absorb the excess water vapour from the air.

we’ve put together a collection of the best RV Dehumidifiers that are currently available on the market. To help you find the perfect RV Dehumidifier among a wide variety of options, we constantly update our collection with new and trending models.

10 Best RV Dehumidifiers

Based on dozens of customer reviews and ratings, the followings are the top 10 best-selling RV Dehumidifiers:

Top Rated RV Dehumidifier Reviews

Since we’ve mentioned 10 different models of RV Dehumidifiers on the above list, it may be difficult for you to find the right one for your needs. This is why we listed the key features of each of these RV Dehumidifiers below:

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Product Highlights:

  • ➤【HIGH EFFICIENT DEHUMIDIFICATION】SEAVON portable dehumidifier with 35oz(1000ml) capacity tank extracts up to 16oz(450ml) of water daily in a humid environment of 86°F and 80% RH. The dehumidifier is suitable for the bathroom. Keep moisture below 45%, powerful efficiency for removing the moisture in the air.
  • ➤【COLORFUL NIGHT LIGHTS & AUTO SHUT OFF】Our electric dehumidifier has 7 changing lights (which could be set steady on), this bedroom dehumidifier creates a sweet and romantic sleeping atmosphere for you. Auto Shut Off function to prevent the water from overflowing. It is also very safe and convenient to use when you are not at home.
  • ➤【TWO WORKING MODES & ULTRA QUIET】The dehumidifier designed with high speed and low speed that meet all kinds of dehumidification requirements of different people. You can freely switch between 2 modes. The low-speed mode is super quiet, with a considerate 30dB whisper-quiet operation and sleep mode, suitable for bedrooms and offices.
  • ➤【SPACE SAVING & PORTABLE】This small dehumidifier has a cylindrical design and small size(6.3×6.3×10 inches). Perfect for control humidity in your home, such as kitchen, bathroom, bedroom, basement, garage, closet. Note: The optimal operating temperature of the dehumidifier is 59-104℉. It will not work below 41℉.
  • ➤【CREATE HEALTHY & COMFORTABLE ENVIRONMENT】According to research, if the moisture in the air above 50% can breed uncomfortable or other health problems. Dehumidifier will start work when the humidity more than 45%, it collects moisture and releases fresh air, providing you a healthy and comfortable environment.
  • ➤【PROFESSIONAL CUSTOMER SERVICE & WARRANTY】SEAVON dehumidifiers offer 60 days free exchange and refund service and TWO-YEAR warranty. We provide lifetime customer service and tech support. Questions will be responded within 24 working hours.
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Product Highlights:

  • Large Coverage 1200-2200 Cubic Feet: The Pro Breeze Dehumidifier can effectively cover up to 2200 cubic feet. This powerful dehumidifier removes up to 9 ounces of Water/Day in areas up to 215 square feet or 2200 cubic feet.
  • Auto Shut-Off: When full the dehumidifier will automatically shut off and the LED light will turn on, indicating the water tank needs draining. Simply empty the water tank and place it back into the dehumidifier.
  • Lightweight, Compact and Portable: Capable of removing up to 9 ounces of water per day with a 16-ounce water tank capacity. Only works effectively above 15°C / 59°F.
  • Ultra-Quiet & Energy Efficient: Whisper quiet operation in bedrooms, bathrooms and offices, at an output of 23W per hour, which means only using 0.55kW after running for 24 hours.
  • Lowers Humidity: Perfect for high humidity in your home, kitchen, bathroom, bedroom, RV, trailer, garage, closet, cabinet. Like all mini dehumidifiers, optimal operating temperature is 59-86°F. It will not work below 41°F.
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Product Highlights:

  • Powerful with High Efficiency – The Pohl + Schmitt Dehumidifier effectively covers up to 2200 cubic feet to remove up to 10 ounces of water per day in spaces up to 225 square feet (2200 cu ft)
  • Breathe Easy with Full Lungs – Problems with air humidity are common in almost every household. Our compact dehumidifier is designed to reduce and maintain the level of humidity in the air, creating an environment with an ideal moisture setting
  • Lightweight and Quiet – With its 17 ounce (500 ml) water tank, our mini dehumidifier is easily transferable from one room to another, taking that damp feeling out of any basement, laundry room, cellar, bathroom, kitchen, small room or any poorly ventilated area. Features Peltier technology (without a compressor) to run quietly and smoothly
  • Multiple Benefits for Your Home – The Pohl + Schmitt dehumidifier features many benefits for humid spaces around the house. It can help to keep clothes, furniture and other fabrics fresh. Breads and cereals can be preserved for longer. It can also prevent damage to wood walls and furniture
  • Low Energy Consumption – Our team carefully designed this small but powerful dehumidifier with no chemical substances and low energy consumption. An appliance that every family needs to help you save energy and breathe easily
  • Made in China
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Product Highlights:

  • Small & Compact: Lightweight, compact and portable. Capable of removing up to 18 ounces of water per day with a 52-ounce water tank capacity. Can cover up to 3000 cubic feet (250 sq ft)
  • Auto Shut-Off: When full the dehumidifier will automatically shut off and the LED light will turn-on indicating the water tank needs draining. Simply empty the water tank and place it back into the dehumidifier
  • Ultra-Quiet & Efficient: Built-in Thermo-Electric Cooling Technology (Peltier) operates without a compressor meaning whisper quiet operation in bedrooms, bathrooms and offices
  • Removes 18 Ounces of Moisture per Day: Optimal function in room sizes up to 2200 cubic feet (250 sq ft)
  • Lowers Humidity: Perfect for high humidity in your home, kitchen, bathroom, bedroom, caravan, garage, closet. Like all mini dehumidifiers, optimal operating temperature is 59-86°F. It will not work below 41°F
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Product Highlights:

  • EFFICIENT DEHUMIDIFICATION: Levoair home dehumidifier is equipped with 2000ml(68oz)water tank effectively extract up to 34oz(1000ml) of water daily in a humid environment of 86°F and 80% RH.It also come with drain hose that can achieve continuous dehumidification all day which is better than other mini dehumidifiers.Free your hands.
  • ENERGY SAVING & SAFETY: The electric dehumidifier build in power supply which more safty.The dehumidifier is effective and energy saving with a power only 1.1kw/day. Don’t add your electricity bill. It’s more environmentally friendly than the traditional chemical absorbents.
  • WHISPER QUIET: Our portable dehumidifier adopts with Peltier principleand without a compressor to ensures the dehumidifiers to run quietly . Ultra quiet dehumidifier ideal use in bedrooms, baby rooms, and offices that helps you improve air quality.
  • MOBILITY HANDLE DESIGN: The portable dehumidifier with lift up handle ,remove to bedroom, bathroom, basements,RV, caravan, garage, closet ect.Our air dehumidifier collects moisture and releases fresh air to let the humidity at 50%-60%, providing you a healthy and comfortable environment.Say goodbye to humidity!
  • AUTO SHUT OFF & EASY TO USE: Our small dehumidifier only with one button control which easy for the older to use.The compact dehumidifier indicator is blue when working, it will auto shut off to avoid overflow when water tank is full and the light become red.Note:when the temperature is below 15℃(59°F) or the humidity is below 35%, the dehumidification effect is not obvious.
  • WARM TIPS: Optimal operating temperature of RV dehumidifier is 59-86℉, it will not work below 41℉. Recommended environment: Temperature>59℉, Humidity>40%.
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Product Highlights:

  • Auto Defrost Dehumidifier: traditional dehumidifiers may get stuck by frost when the temp is too low. But this dehumidifier automatically starts Defrost Mode(stop dehumidification but keep the fan on to remove the frost) when it is in low temp, so it won’t be stuck, to serve you 24/7. NOTE: better working temp: 59~104℉ (15°C~40°C). Not suitable for the temp below 47℉/8℃
  • Ultra Quiet Dehumidifier: Touching control, the screen displays the humidity in real-time. Choose Sleep Mode at night and you won’t be bothered because the working Dehumidifier is less than 35dB, feel like in a quiet forest. Choose Strong Mode in the daytime to get max dehumidification. If you choose Auto Mode, the dehumidifier will auto stop when the humidity drops below 50%RH (Tips: 50%RH is considered to be the most comfortable humidity.)
  • Double Power Dehumidifier: equipped with Thermo-Electric DOUBLE semiconductors, this dehumidifier reaches double effect of dehumidification, max up to 27oz(800ml)/day (test in ideal temp 86°F and humidity 80%RH environment). 78OZ large capacity water tank saves you the trouble of emptying it every day.
  • Timer and Auto-shutoff: this Dehumidifier supports setting a timer(8H/12H/24H/48H) to turn off, convenient for overnight use. Anytime, when the water tank is full, the dehumidifier stops working to prevent overflow, and it indicates red light to remind. Never worry about any mess.
  • Dehumidifier with Colorful Nightlight: the built-in 7 colors nightlight brings you a wonderful night and relaxes frayed nerves, supports breathing mode, lock mode, ON/OFF. Built-in Handle, portable compact, this Dehumidifier is suitable for closet, bedroom, bathroom, basements, kitchen, RV etc. >> If you need help, please contact us via Amazon Message or E-mail, thanks.
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Product Highlights:

  • EASY TO USE: This mini dehumidifier is spill and mess free. Just hang and go! Non-toxic, child and pet safe! Your small rooms will be dry and odor free. Works for areas up to 333 cubic feet
  • MINI DEHUMIDIFIER GOES A LONG WAY: Super dry dehumidifier unit lasts 20-30 days before recharging the silica gel beads. Absorbing capacity up to 6oz
  • SMALL, SLEEK DESIGN: This portable small design lets you hang or conveniently place the dehumidifier anywhere to fight pesky humidity! Cars, closets, boats, cabinets, gun safes, and even gym bags! A very convenient cool gift for everyone!
  • 100% CORDLESS DEHUMIDIFIER: Moisture out: Cords out! No cables or batteries required. Just charge your device and say bye-bye humidity! Renewable and rechargeable moisture absorber. Lasts up to 4 weeks before recharge
  • SATISFACTION GUARANTEED: SUPER DRY ODOR-FREE LIFE! Our dehumidifiers are top quality! Super durable and reliable. Comes with an industry-leading 5 year warranty guarantee so you can get rid of moisture and not worry about mold or leaks!
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Product Highlights:

  • More Efficiency: This portable dehumidifier equipped with a 68 oz (2000ml) water tank, it can quickly and effectively remove up to 1000ml (temperature: 86°F, humidity: 80%RH) of moisture from air per day. Improve the environmental quality and make your home more comfortable and healthier every moment.
  • Convenient Handle: MADETEC safe dehumidifier is suitable for different rooms (Recommended 107 ft² – 550 ft² ). You can easily put the dehumidifier to any place with the convenient handle, perfect for the living room, basement, bedroom, closet, bathroom, etc.
  • Ultra Quiet Operation: When in operation, the quite dehumidifier produces less than 50dB of noise without loud or annoying noise. In addition, One-button switch design helps you easily operate the bedroom dehumidifier.
  • Easy Drain Access: When the water tank reaches maximum capacity, the “Full Tank “indicator will light up, the small dehumidifier will automatically shut off, you can take out the water tank and empty it. The unit also comes with a 4.92 feet drain hose that you can attached to the drain pipe hole to continually drain water.
  • Energy-Saving & Safty: The electric dehumidifier is effective and energy-saving, and it build in power supply which more safty, with a power of only 48W/hour, which means that it only consumes 1.1kW of electricity after 24 hours of operation. environmentally friendly compared with other dehumidifiers!
  • Note: Dehumidification performance depends on the temperature and humidity of the environment. Optimal operating temperature of this dehumidifier is 59-86℉, it will not work below 41℉. Recommended environment: Temperature>59℉, Humidity>40%.
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Product Highlights:

  • 【75W- High Efficient Dehumidification】: SEAVON 4th generation dehumidifiers upgraded with thermoelectric cooling technology and a 70oz water tank, ensure 26oz dehumidification at most per day which are better than other mini dehumidifiers.
  • 【2 Options- Convenient Remote Control】: The effective remote range is 10m. It is more convenient for you to turn on/off the machine or adjust the speed or light mode by using the remote controller.
  • 【35dB- Ultra-Quiet Technology】: The portable dehumidifier powered by advanced technology with no compressor makes it whisper quiet during operation. The noise is well controlled under 35dB without annoying sounds at sleeping mode, ultra-comfortable for sleeping or resting. At the Turbo mode, the electric dehumidifier will work with high fan speed and it will reduce your room humidity fast.
  • 【Safe to Use- Auto-Off】: The air dehumidifier will automatically shut off when the water tank is full. The light will turn red when the removable water tank needs to be drained. If the machine blinks red light, please try to assemble the tank again.
  • 【Popular Function- 3 LED Light Mode】: You can set the light on or off or breathe. We offer a 1-year warranty with reliable after-sale service for you. FREE upgrade to FULL-Replacement Guarantee -no needs to return.
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Product Highlights:

  • 1. ? HIGH EFFICIENT DEHUMIFICATION: COLAZE small dehumidifier adopts the latest semiconductor refrigeration plate technology, which has a more obvious dehumidifier effect than the traditional portable dehumidifier. Pure dehumidifier with1800ML(60.87 oz) water tank collects 800ML of water from the air at 86°F, 80% RH daily, and works space up to 480 sq ft. The mini dehumidifier can achieve 24 hours of continuous dehumidification with a large water tank.
  • 2. ? UPGRADED ULTRA-QUIET TECHNOLOGY: The compact dehumidifier has been upgraded to silent technology, which means there is no annoying noise when the dehumidifier is running. A dehumidifier with low noise is the best choice for the basement, bathroom, garage, especially for bedroom and RV. Press the mute button, and the light goes out, the wind speed becomes low, no light and sound interference when you sleep.
  • 3. ? AUTO-SHUT OFF FUNCTION AND OVERCURRENT PROTECTION: The electronic dehumidifier is matched with the electronic induction switch. When the water reaches MAX 1500ML(50.7oz), the RGB light will be re, and the dehumidifier will stop working automatically to prevent the risk of water overflow. On the other hand, when the current exceeds the built-in 4A current, the dehumidifier will stop working automatically to effectively avoid damage to the dehumidifier when it is not used properly.
  • 4. ? 7 COLORED NIGHT LIGHT: When the dehumidifier is running, seven different lights automatically flash in a loop; press the light button to choose one color you like. Equipped with the silent mode with no noise interference, it will be your best choice as a night light or atmosphere light. CLAZE house dehumidifier can meet your requirements for dehumidification and meet your requirements for a night light.
  • 5.? COMPACT AND PORTABLE DEHUMIDIFIER FOR HOME: The small dehumidifier comes with a handle design, and it is small size and lightweight, which is easy to move to wherever you want to place it.

Video Overview

Best RV Dehumidifiers | HVAC Training 101

Final Words

So, these are all of the Best RV Dehumidifiers available on the market. We hope this collection was helpful to find the right RV Dehumidifier for the money. However, we recommend checking out the features, benefits, and problems of each of these RV Dehumidifiers before taking your decision.