Sleep apnea is already a big enough problem as is, so you don’t need to be dealing with a dry mouth while you sleep too. This is why many sleep apnea machines, also known as CPAP machines, have integrated humidifiers into their systems. Let’s get right to it and talk about what is the best travel CPAP machine with humidifier.

Best Travel CPAP With Humidifer Features

A travel size CPAP machine with humidifier can actually be pretty pricey. This is becauseof the addition of the humidifier technology which of course is going to drive up the price. So to make sure you don’t go out and waste your money on something that doesn't suit your needs, here are a few main considerations to keep in mind first.

Water vs Waterless Humidification

Without a doubt the biggest factor to keep in mind is whether you want a system that uses water or one that does not. Waterless systems usually use something called heat-moisture exchange technology, or HME for short. This works by recycling the air you exhale and pulling moisture from that old breath to feed back into your next breath. This is very convenient no doubt.

On the other hand, systems that use water have a water compartment that you have to fill up all of the time. Now, the big difference here is the price. Travel CPAP machines with HME systems are going to be way more expensive than water based humidification ones.


Another important thing to keep in mind is what kind of equipment is involved here. This is closely related to the water vs waterless aspect we talked about before. Waterless CPAP machines with a humidifier are often way smaller, lighter, and more compact. There is no special tubing or water compartment needed, making them more than ideal to travel with. Those that require you to fill water into them are going to be bulkier, heavier, and have more parts. While it is not a huge deal, it does make travelling with them harder, especially when it comes to air travel.


Some travel size CPAP machines with humidifier also allow you to adjust the heat and climate of the air you breathe in. This is beneficial, but once again, it will cost you extra.

Recommended Travel Size CPAP Machines With Humidifier

ResMED Air Mini CPAP Machine For Travel

This is definitely one of the smallest and best travel CPAP machine with humidifier out there. Many people who like to have a humidification feature with their CPAP machines love this one. The reason for this is because the ResMED Airmini CPAP comes complete with a waterless humidification feature. In other words, it will keep the tubes and the air in your lungs nice and moist without actually needing any water.

It has the ability to pull moisture right out of the air with the main components located right inside of the tubing. All the components are located internally and there is no water canister. Not having to constantly refill the water chamber is definite bonus for users.

Smallest Travel CPAP With Humidifier - Resmed Airmini
Resmed Airmini Travel CPAP

ResMED Airsense 10 Autoset With Heated Humidifier

This is another very reliable travel size CPAP with humidifier that offers humidification to keep your mouth from becoming too dry. Unlike the first CPAP machine with a humidifier we looked at, this one is not a waterless version. There is a small compartment on the side of the ResMed AirSense 10 Autoset CPAP which you can fill with water.

While this model may not be as compact as the Airmini, it does have the advantage of having a heated tube with specific climate control. This means that you can not only control the moisture level in the breathing tube, but the temperature and overall climate as well. This is a great feature that many people with sleep apnea seem to love.

Travel Size CPAP With Humidifier - ResMED Airsense 10 Autoset CPAP Machine
ResMED Airsense 10 Autoset CPAP Machine

Transcend II Travel CPAP Machine

The Transcend II Travel CPAP Machine is more like the Airmini in regards to the humidification aspect. It features a totally built in and integrated humidification system. Which will provide you with moist air to breathe all night long. You do not need to add any water, there are no water chambers, and there are no bulky attachments.

This is possible thanks to the advanced HME (Heat – Moisture Exchange) system which is in place. It uses the air which you exhale, it takes moisture from that air, and feeds it back through the tube. Thus providing you with warm and moist air to provide you with a comfortable experience all night long.

Best Travel CPAP With Humidifier - Transcend II Travel CPAP
Transcend II Travel CPAP Machine

Best Travel CPAP Machine With Humidifier Conclusion

So, what is the best travel CPAP machine with humidifier? Well, it’s not that easy to answer because it depends on what your needs are and how much money you are looking to spend. We would definitely recommend looking at any of the above options.