Best Dehumidifier For RVs in 2023 (Top 5 Reviews with Comparison)

BUYER'S GUIDE

1. Power consumption – what does it cost to run a dehumidifier?

Dehumidifiers usually costs around 15 to 35 dollars per month to run, with that amount varying by the pints per day, as well as general usage. If you are looking to go in humid environments with your RV, you will need to have your dehumidifier run fairly often, at the chagrin of ongoing costs.

With this in mind, look for dehumidifiers that are Energy Star certified, as they tend to work efficiently using less power, leading to saving money on your power and electricity for your RV or trailer.

2. How do you plan to use your dehumidifier, and how often?

Dehumidifiers need to be run very often, likely because humid and moist air can occur at any time of day. A good rule of thumb is to have the dehumidifier run for 12 hours daily. While you don’t need to abide to this rule, that is how often you will need to have your dehumidifier run if your goal is to always have fresh and clean air in your RV.

3. Will it have a permanent home, or do you intend to place it in the basement, and then move it to the RV and back?

Most dehumidifiers are mobile, meaning that they are travel-friendly and can be carried from place to place with no trouble or heavy lifting. There are some dehumidifiers that are permanent and are installed on a person’s floor or wall of their home, and they do not move. All of these dehumidifiers, however, are considered mobile and can move wither with their lightweight nature or with a set of wheels and a handle. Portable dehumidifiers can be used for more than one room, in this case, even if you normally use your in your primary home.

4. Space to dehumidify- (measures in Pint 30, 50, 70)

The size of a dehumidifier is determined by its ability to remove moisture from air. This is considered its “capacity”, and this capacity is measured in pints of moisture removed in a 24-hour span. When you see for instance a “30-pint dehumidifier”, it refers to a model that removes 30 pints of water from wair each day.

30-pint dehumidifiers can remove moisture in spaces of up to 300 square feet, which is powerful in its own right.

50-pint dehumidifiers, however, can remove moisture in spaces of up to 700 square feet.

As or 70-pint dehumidifiers, they can remove moisture in space of up to 1500 square feet, or 150 by 150 feet. This can be as large as a whole gymnasium.

But for RVs, you likely only need 30 or 50 pints per day removed.

    5. Should I run a dehumidifier in my RV?

Yes. You should use a dehumidifier in your RV to prevent mold. It will also keep you comfortable by bringing down the humidity in the air. All the activities in your RV can cause the water vapor to rise, it can be prevented by opening the window but if it’s freezing outside, a dehumidifier becomes necessary.

    6. Where should I place the dehumidifier?

You should place your dehumidifier in the room where moisture problems often occur. Bedrooms, laundry rooms, and kitchen areas are the perfect places for your humidifier.

CONCLUSION

The best dehumidifier for RVs is none other than the Frigidair 60-Pint Dehumidifier.

Out of all the dehumidifiers in this review, the one from Frigidaire is the most competent. It removes moisture throughout the whole vehicle, and it can simply do so without you needing to tinker with it. Furthermore, the water reservoir is decent enough to where you won’t have to refill it ever couple of hours or so.

The hOmeLabs 4000 Sq Ft Dehumidifier is considered our runner up, but it is marred by high power and consumption that it will drain you of electricity and money. Frigidaire’s model is easily energy-efficient.

While we do not recommend Frigidaire’s dehumidifier for every RV, we find it to be the best dehumidifier that you will find today.