How Hot Do Saunas Get​?

by | Feb 14, 2025 | Sauna Category

How hot do saunas get? Read this article to learn about sauna temperatures and how to install a sauna.

Why Use a Sauna?

The sauna can benefit people and is a popular leisure and health activity, so it is widely liked and used.

Sauna can bring many benefits to the body. In the high-temperature and high-humidity environment of the sauna, the body will sweat a lot, which promotes blood circulation, eliminates toxins, relieves muscle pain and fatigue, promotes metabolism, and improves immunity.

Sauna also helps to relax the body and mind, relieve stress, and promote physical and mental health. Sauna also facilitates social interaction, providing a place for family and friends to gather, chat, and enjoy sauna together. Sauna also promotes deep cleansing of the skin, improving skin quality and condition.

Therefore, the status of sauna is getting higher and higher, and more and more people understand and recognize sauna culture, becoming an indispensable part of people’s lives.

Benefits and Precautions of Sauna

Sauna offers many benefits to the body, but specific effects may vary from person to person. There are also many precautions to consider before using the sauna, which should be understood and adhered to. Only by using the sauna correctly can one fully enjoy its benefits and pleasures. Next we will explain the benefits and precautions of sauna.

Benefits of Sauna

The high temperature environment of the sauna can cause blood vessels to expand, and increase blood flow, thereby promoting blood circulation, and assisting in cardiovascular health.
Sauna also induces heavy sweating, allowing the body to expel dirt and toxins from the skin through sweat, cleansing the skin and purifying the body. The high temperature and humidity environment of the sauna easily relaxes the body, relieves stress, and alleviates fatigue.
Sauna can also alleviate muscle pain, help relax muscles, and reduce muscle pain and inflammation. Sauna can also boost the immune system to help the body resist bacteria and infections.
Sauna also promotes social interaction, allowing individuals to enjoy the sauna experience with family and friends, enhancing emotional connections between people.

Precautions of Sauna

The high temperature of the sauna can cause sweating and loss of fluids, so it is important to stay hydrated throughout the sauna session to avoid dehydration.

Also, pay attention to the duration and frequency of sauna use; prolonged stays in the sauna can lead to discomfort, with a general recommendation of 15 to 20 minutes. Using the sauna too frequently or for prolonged periods can also have adverse effects on the body.

It is not advisable to use the sauna after consuming alcohol, as it can pose a danger; alcohol consumption may lead to a state of impaired judgment and consciousness, increasing the risk of dizziness and disorientation in the sauna.

Individuals with cardiovascular diseases, heart conditions, and other respiratory diseases are not suitable for sauna use. If sauna use is desired, it is advisable to consult a doctor beforehand to ensure safety. Always pay attention to your body’s condition, and if any discomfort arises, leave the sauna immediately and rest in a well-ventilated and comfortable area.

How Hot Do Saunas Get?

There are many types of saunas, and the temperature varies depending on the type.

How Hot Is a Barrel Sauna?

Barrel saunas typically use a heater to generate heat, which is then used to produce steam through stones, thus increasing the temperature and humidity inside the sauna.

Saunas of this heating type tend to have relatively high temperatures, ranging from 80 degrees Celsius to 100 degrees Celsius. The specific temperature depends on the settings of the heater, which can be adjusted according to personal preferences. A high-temperature, high-humidity environment can enhance the sauna experience, but due to the high temperature of this type of sauna, it’s important to be mindful of the duration of the sauna session to avoid discomfort.

How Hot Do Infrared Saunas Get?

Infrared saunas use infrared heaters to emit infrared radiation, which heats the body’s muscles directly, resulting in a lower temperature compared to other saunas that heat the air directly.

Typically, the temperature in an infrared sauna ranges from 45 to 60 degrees Celsius, making it milder in comparison to barrel saunas. Infrared saunas also do not produce significant steam, resulting in lower humidity compared to barrel saunas.
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In summary, if you prefer a high-temperature, high-humidity environment, a barrel sauna is suitable; conversely, if you prefer a milder and drier environment, an infrared sauna is more appropriate. Regardless of the choice of sauna, each has its own benefits for the body, so it’s essential to choose based on personal preferences and needs.

How to Build a Barrel Sauna?

The steps for building a barrel sauna are not too complicated and can be completed by following the instructions or instructional videos. Here are some basic steps:

1. Prepare Tools:

Gather the barrel sauna kit, gloves, nails, screws, hammer, lumber, and power tools, and place them nearby where the sauna will be assembled for easy access during construction.

2. Assemble the Shell:

Follow the instructions or instructional videos to assemble the sauna shell using nails, hammers, and other tools to ensure its stability.
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3. Install the Heater:

Install the heater according to the instructions provided. Typically, the heater included with the sauna kit is suitable for the sauna, so follow the instructions carefully to ensure proper installation.

4. Prepare Stones:

Gather some stones to place on the heater during sauna sessions to produce steam. Follow the instructions for safe placement.

5. Install Control System:

Most saunas come with temperature and humidity controllers to regulate the sauna’s environment. Install these systems to ensure that temperature and humidity levels remain within the appropriate range.

6. Add Sauna Accessories:

Enhance the sauna experience by adding seats, headrests, lighting, sound systems, and slippers inside the sauna.
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7. Inspect and Test:

After assembly is complete, inspect the sauna for any issues and perform tests to ensure everything is functioning properly, particularly the temperature and humidity systems, before using the sauna.

Constructing the exterior of a barrel sauna is relatively straightforward as long as you follow the instructions. However, when installing the heater and temperature control system, it’s important to ensure accuracy during installation to avoid any risks. It’s advisable to seek assistance from professionals to guarantee the safety and proper functioning of the sauna.

How to Build an Infrared Sauna?

Compared to barrel saunas, the installation of an infrared sauna is relatively simpler. Barrel saunas typically require assembling the shell, installing the heater and temperature/humidity controller, and adding stones, whereas infrared saunas do not require adding stones, and the assembly of the shell is relatively straightforward. Here are the basic steps for constructing an infrared sauna:

1. Choose a Suitable Location:

Infrared saunas typically use infrared heaters to generate heat, most of which need to be plugged in. Therefore, when choosing a location to place the infrared sauna, consider the electrical factor.

2. Prepare Materials:

Have all the necessary materials ready at the selected location for easy assembly. Materials include an infrared sauna kit, screws, nails, hammer, wood, power tools, etc.

3. Assemble the Shell:

Follow the instructions or instructional videos to assemble the shell, ensuring that the frame is sturdy and meets safety standards.

4. Install the Infrared Heater:

Install according to the instructions, ensuring accurate positioning, and set the temperature and power of the heater according to the instructions and your own needs.

5. Add Sauna Accessories:

Add sauna accessories as needed, such as seats, lighting, speakers, headrests, towels, etc. Wall panels can also be installed to prevent heat loss.

6. Connect the Power Supply:

After ensuring accurate installation, connect the infrared heater to the power supply.

7. Inspect and Test:

Check for any obvious issues with the infrared sauna and test whether the infrared heater is operating normally. Once everything is confirmed to be in order, you can start enjoying the comfortable sauna experience.

In summary, the cost of purchasing a sauna kit for self-installation is relatively lower than buying a ready-made one, but make sure the sauna can be safely used during installation.

If any problems occur during the assembly process, be sure to seek assistance from professionals. Avoid blind assembly to prevent accidents.

Diverse Sauna Rooms at Alphasauna

If after reading about the benefits of saunas and the construction of two types of saunas, you are interested in purchasing a sauna, you can visit our official online store for more information.

Alphasaunas produces a variety of sauna types, including barrel saunas, infrared saunas, square saunas, oval saunas, etc. We use different types of wood for construction, such as pine, cedar, fir, cedar, thermally treated wood, etc.

Our products are guaranteed in quality, affordable in price, constructed with high-quality wood, featuring simple yet traditional design styles, and built with advanced technology. We offer a variety of sizes and types for you to choose from, so there’s always one that suits your needs.

Alphasauna Engineer

alpha_suana_ceo_mark.webp
I am Mark, the CEO of Alphasauna and a senior engineer with over 10 years of experience in sauna, ice bath, and chiller manufacturing. I bring extensive expertise in manufacturing and production to the table. Contact me, and together, we can create the most advanced and intelligent products in the industry.

Contact me

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