How to build a cheap sauna with a DIY sauna kit?

Have you ever thought of having your own personal sauna at home? If you have, then you are not alone. In fact, there are many people across the globe who love having their own personal saunas in their homes. Thanks to DIY sauna kits, it has become possible for many people to build their own saunas in their homes, without having to spend a lot of money. In this article, we are going to show you how you can build a cheap sauna in your home, using a DIY sauna kit. So if you are ready to Think-Longer, Faster, Stronger, let's get started

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What are DIY sauna kits?

As the name suggests, DIY sauna kits are those that allow you to build your own sauna at home, from sauna walls to installing your sauna heater. It is a type of home sauna kit that comes with everything that you need to build a sauna in your home.

The great thing about these kits is that they are very easy to assemble and you can do it yourself, without having to hire a professional.

It comes with all the sauna accessories like a sauna door, sauna heater, sauna rocks, and other things that you need to build a sauna.

How much does a DIY sauna cost?

When it comes to the pricing it depends on the size and features of the sauna.

For example, a wood-burning DIY sauna will cost less than electric saunas or infrared saunas.

On average, you have to pay $500 – $15,000 depending on the sauna size and features.

It’s not that difficult to build a sauna in your home, especially if you’re using a DIY sauna kit. However, it’s still important that you know how much it would cost you before starting the project.

This will help you prepare financially and also give you an idea of how much time and effort you need to put into the project.

What should you build: an Indoor sauna or an outdoor sauna?

The first thing you need to decide is whether you want an indoor sauna or an outdoor sauna.

If you’re going to use the sauna frequently, then it’s better to build an indoor sauna. This is because an indoor sauna is more comfortable and easier to use.

It also provides more privacy than an outdoor sauna. However, building an indoor sauna will require more space and it will also be more expensive than an outdoor sauna.

However, a backyard sauna can increase your property value. So, if you have the budget and space, then you can consider building an outdoor sauna. Also, you will be able to enjoy nature while relaxing in your sauna.

Different types of saunas?

Let’s take look at the different types of saunas you can build.

1. Infrared sauna

Infrared saunas have become popular in recent years. They are known to be more effective than traditional saunas as they use infrared light to heat the body, instead of heating the air around you.

However, the pricing can be a concern for people who are on a budget. These saunas use infrared heaters, which can be expensive.

2. Electric sauna

Electric saunas are the most common type of saunas. They use electricity to heat the air around you, which makes them more affordable than infrared saunas.

These saunas are vastly used in public places like gyms, spas, and hotels. But you can also install them in your home. Electric saunas don’t require too much maintenance and they are very easy to use.

3. Wood-burning sauna

If you are looking for a traditional sauna experience, then you can consider building a wood-burning sauna. As the name suggests, these saunas use a wood-burning stove to produce heat.

These saunas are cheaper than electric saunas and they also offer a more authentic sauna experience. However, they require more maintenance as you need to constantly stoke the fire.

4. Portable sauna

A portable sauna is a great option if you want to enjoy the benefits of a sauna but don’t have the space or budget for a traditional sauna.

These saunas are small and can be easily assembled and disassembled. They are also very affordable and easy to use. However, they don’t offer the same experience as a traditional sauna.

A good example of a portable sauna would be a portable bike sauna. These saunas are designed to be used while you’re cycling. They help you to stay warm in cold weather and also promote blood circulation.

How to build your own sauna?

So now that we know one of two things about saunas, let’s learn how to get started with a DIY project for your custom sauna.

1. Choose your location

The first thing you need to do is choose the location for your sauna. If you’re building an indoor sauna, then you need to find a room in your house that has enough space.

You also need to make sure that the room has good ventilation. If you’re building an outdoor sauna, then you need to find a level spot in your backyard. Also, don’t build your sauna under any tree or near any bushes.

2. Get a DIY sauna kit

Once you’ve chosen the location for your sauna, the next thing you need to do is get a DIY sauna kit. These kits contain all the materials and instructions you need to build your own sauna.

There are many companies that sell these kits online. So, take your time to find a kit that suits your needs and budget.

3. Assemble your sauna

Once you have your sauna kit, the next thing you need to do is assemble it according to the DIY sauna guide. This is usually a fairly easy process.

However, if you’re not sure about something, then it’s always better to ask for help from someone who knows what they’re doing.

You can ask your friends or family for help, or you can even hire a professional to assemble your sauna for you.

4. Install your sauna heater

Now that your sauna is assembled, the next thing you need to do is install your sauna heater. This is usually a fairly simple process.

All you have to do is, read the instructions that come with your sauna heater and follow them carefully.

5. Install the accessories

If you have a sauna kt, sauna benches, and a sauna door, now it’s time to install them. This is usually a straightforward process.

Again, just make sure to follow the instructions that come with your sauna accessories.

6. Test your sauna

The last step of your sauna building process is to test your sauna. Plug in the heater and let it heat up for a few minutes. Then, step into your sauna and see how it feels.

If everything is working fine, then congratulations! You have successfully built your own sauna.

However, if you find that something is not working right, then don’t hesitate to ask for help from a professional. And that’s it! Your sauna is now ready to use.


Building your own sauna is a great way to enjoy the benefits of a sauna without spending a lot of money. However, it’s important to take your time and do your research before you start your project. If you follow the steps we’ve outlined in this article, then you’ll be able to build your own sauna without any problems. Thanks for reading and good luck!