Coleman H2Oasis Portable Shower (Review 2021)

Coleman H2Oasis Portable Shower

The Coleman H2Oasis is a heated camping shower that can heat up your water up to 125 degrees Fahrenheit. It comes with a 6-foot silicone hose and 5-gallon water carrier. The machine is powered with lithium-ion (Li-ion) batteries and the heating system is supported by propane. This is a durable and reliable machine coming from a prominent manufacturer, Coleman.

Let’s further discuss the features and performance of this camping shower based on the following topics: functionality, ease of set-up, portability, durability, and value for money.


Staying clean is an important aspect of camping. Lucky for us modern nature enthusiasts, camping showers exist. We tested numerous products and we came up with a list of the best camping showers available in the market today.  



We have gone through numerous kinds of camping shower equipment with unique features. Another portable equipment we bump into is the Coleman H2Oasis. This is not just an ordinary shower compared to other products we have reviewed.  Now let’s check its attributes as to why it differs from the others.

From the looks of this shower, you can judge that this is really heavy-duty. The manufacturer, Coleman, is a well-known brand in the field of outdoor camping gear and equipment which was founded way back in the 1900s. That makes the shower dependable in many ways.

H2Oasis water carrier has a capacity to hold up to 5 gallons with a 6-foot hose and showerhead. It can heat up the water up to 125 degree Fahrenheit with an estimated time of 30 seconds with the support of propane. This shower is powered by an electric pump. That contributes to the steady shower ability. What we like about this is that you can adjust the shower flow.

With the quality of service it can deliver, there is one thing that is required in order for this shower to work. This is battery-powered equipment that needs to be charged. It has a built-in li-ion battery to be able for the pump and light-emitting diode (LED) display to function. The disadvantage arises if you forgot to charge it and bring it to your outdoor trip. So we advise you to check everything before going out.


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Ease of Set-Up

The set-up aspect of Coleman H2Oasis is a bit complicated. There are several parts that you need to attach which requires you to install it which may waste your time especially if it’s your first time to use it. On our perception, we can say that the installation will be easier if you are doing it continuously over a period of time.

Just to clarify, the machine that you can see in this equipment is not capable of water storage but it has a complement water carrier if you buy it. Meaning, the shower equipment is separated from its water storage.

Since you’ll be needing time to study where to attach the elements of this shower, we advise you to familiarize yourself with it before you proceed with your outdoor activities. It will alleviate the time you will consume and you can use it to chill and enjoy your camping adventure.



We asked some of our hikers and campers about their opinion when they first saw this shower equipment and we have heard the most common description they stressed. It looks bulky and yes, it is indeed a heavy and huge machine.

The total weight measurement of this equipment is 18 pounds. This is undoubtedly heavy which can be similar to the weight of more than 1 bowling ball. This is not advisable to carry around on your own for hiking or trekking aspects. Just imagine that you will be having a long walk while carrying it with your backpack. That is honestly a great struggle.

Apart from the weight, the size is also big. Its dimension is 20.86 x 10.07 x 16.69 inches and that won’t allow you to pack it inside your bag. However, there is a sturdy handle on the top of this machine that is pleasant to carry it with.

What you can do is transport this with a vehicle and be sure that the place you are camping has a parking space. The overall structure of this shower is a disadvantage for carrying. If you are looking for a portable shower that can be packed smaller with a heating system, you can check Advanced Elements 5 Gallon Solar Powered Camping Shower.


Camping showers are a wonderful invention that allows us to freshen up even when we’re in the middle of the woods. There are different kinds of camping shower that you can purchase and they all work in different ways. Read our article to learn more about how camping showers work



When we looked for the background of the H2Oasis’ construction elements, we haven’t found any and for our side, we can’t surely describe the whole structure on what Coleman used to create this but from our observation, the body has a compact and sturdy shape.

As for the hose included by the manufacturer, we consider it as a convenient material that works perfectly together with the machine. The showerhead can be described as similar to the showerhead in your bathroom. It is a durable element that fits perfectly with the performance of the machine.

Lastly, we don’t have any complaints about the durability because it is a naturally well-built machine that can last longer than the other shower equipment sold in the market.


Value for Money

Since this is relatively a high-quality type of shower and heater equipment, expect that the price is expensive. As we said in our other reviews, if you buy cheap gears, the features are limited and if you pursue the pricey ones then you can have the best-performing machine to use.

The price makes you possibly question if it is worth it to invest your money in Coleman H2Oasis Portable Shower. Our overall evaluation affirmed this question. If you research online on the available showers, most of the equipment shown focuses more on the portability area but with this machine, you can assure that this is one of the best calibers in the world of shower equipment with heating ability.


Taking a shower is still the best way to clean yourself and freshen up. When you’re camping, you don’t have the luxury of unlimited water supply. Still, this does not mean that you can’t have a proper shower. Read our article to learn how to shower while camping.



The Coleman H2Oasis is a portable, durable and heated camping shower that can provide a great shower action whether you are going to use it for washing dishes, cleaning, and any outdoor activities that you may want to use it. It is a battery and propane supported for the conventional heating and sprays action.

What we may not commend is the price however, it is just reasonable to its quality features. Also, this is heavy and bulky equipment that is not suitable for hiking and trekking. All in all, we consider it a must-have machine for your outdoor activities.

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