Best Humidifier for RVs and Campers

Hitting the road in your RV or camper? You may not think a humidifier may be a vital vacation item but in such a confined space, it really is. Dry air can easily invade your camper or RV and irritate your sinuses, cause dry skin and even give you a bloody nose. This is especially true of you are going somewhere with a dry climate. But with already limited space, how do you find a humidifier that won’t be a nuisance? Just take a look at our list of the best humidifiers for RV or camper.

Best Humidifier for your Pets Comparison


  • Great for Pets
  • Adds humidity to the air
  • Affordable price
  • Good performance


  • Great for Pets
  • Great performance
  • Kills germs and viruses
  • Sleek Design


  • Great for Pets
  • Warm & cool mist
  • Essential oil diffuser
  • Great performance

Best Humidifier for your Pets Reviews

The last device on our list comes in at 14 inches tall and 11 inches wide. Without water, it weighs only 4 pounds! This is a great humidifier to have in the RV because you can adjust the nozzle 360 degrees which means you can get humidified air in any and every portion of your RV or camper. Homech has made a very reliable tabletop humidifier with a solid frame that won’t leak water and can be left on for around 15 hours without having to refill the tank. The tank comes off the base very easily too which makes refills very quick.

  • Internal sponge filter keeps dust from entering reservoir tank
  • Doesn’t oversaturate surfaces (on low settings)
  • Runs quietly

At just under a foot tall and 9 inches wide and 7 and a half pounds, this humidifier is ready to go when you are. It takes up very little space and provides ample moisture for even the largest campers and RVs. The reservoir tank can hold 3 liters of water and it can deliver a whopping 1.6 gallons of moisture per day at the maximum setting. This is an ideal little humidifier to have if you are traveling to warmer climates as you can control the temperature of the mist between 17 and 23 degrees.

  • Automatically detects the air temperature and humidity
  • Sanitizes the water before it disperses it
  • One full tank of water will last around 16 hours

Talk about compact – this humidifier is only 10” x 11”! You can also adjust how much moisture it puts out into the air per hour which is important because you don’t want to over humidify a confined space. The reservoir tank can hold up to 1.5 gallons of water and it can heat the mist – perfect when traveling in winter months. And if you are worried about a lot of noise in your small RV or camper, this humidifier runs very quietly on sleep mode.

  • Comes with 3 aroma pads (optional)
  • Automatically detects when water level is low and turns itself off
  • Can help keep the air warm in the winter and cool in the summer

Benefits of Humidifiers for RVs and Campers

Small, mobile spaces like RV’s and campers can lose humidity very quickly. It is important to keep these spaces humid – especially if you have sensitive skin or sinuses. Take a look at some more benefits that humidifiers offer for RVs and campers.

  1. Restores humidity in desert climates
  2. Aroma diffusers can keep campers and RVs smelling fresh
  3. They can improve sleep by reducing snoring

What to Look for

If you are in the market for a humidifier to use in your camper or RV, you have to insist on adjustable speeds. Most humidifiers are made for larger spaces – not so much for campers and RVs. So adjustable speeds (namely low and medium settings) are crucial so that you don’t saturate your RV or camper.

Frequently Asked Questions

What should the humidity be in my RV?

In most cases, you should keep the humidity between 30 and 50 percent.

Can a humidifier cause mold?

If it is run too often at too high a setting, a humidifier may increase the chances of mold growth in confined areas.

Should I run a humidifier in my RV?

Humidifiers can improve breathing in small spaces and can promote healthy humidity in dry climates.

Last Words

Keeping the air in your RV or camper properly humidified is as important as humidifying the air in your home. And if you are traveling to colder climates and need to run your heater more often, humidifiers help keep the conditioned air easy to breathe. If you are looking for a good humidifier for your rig, check out any of the quality machines on our list!

Also, check out these articles: 

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.