A hot tub is the best way to relax and de-stress after a long day. If you think about eco-friendly options, you might consider investing in a high-tech hot tub! These appliances offer all of the benefits of a traditional sauna but are more eco-friendly.

What could be better than diving in a cool pool after the sauna? It is an excellent way to refresh and rinse off sweat. But you should keep the water clean and pure. In this ByRossi article, you will find the guide about pool test kits that will help make the pool clear and safe.

This article will help you learn everything about their benefits and how you can reduce your carbon footprint and save the environment.

Eco-friendly definition

Eco-friendly products are those that do not harm the environment. It means different things for different products, but generally, eco-friendly products are made from sustainable materials and have a low environmental impact.

Eco-friendly saunas have been designed and built with the environment in mind. They use sustainable materials, such as bamboo or cork floors, and often include features such as solar panels or rainwater harvesting systems. Most importantly, eco-friendly saunas use far less energy than traditional saunas, making them much more efficient and cost-effective.

How to choose the best eco-friendly sauna

A growing number of companies manufacture eco-friendly saunas, so finding one that meets your needs and budget is becoming easier. However, it is important to do your research before purchasing an eco-friendly sauna. Take into account how they can reduce the carbon footprint [1], as not all products on the market are truly environmentally friendly. You should keep a few things in mind when choosing an eco-friendly sauna.

Water efficiency

Eco-friendly saunas are as water-efficient as possible. It means that they use less water than traditional ones.

One way is to recycle water. It means that you can use it in the sauna and then reuse rather than waste it. The water heats the sauna stones, which in turn heats the air. Recycling makes eco-friendly saunas much more energy efficient than traditional ones.

Additionally, eco-friendly saunas can have a built-in rainwater catchment system. This system collects rainwater and uses it to fill the tub. Not only does this reduce the amount of it that needs to be purchased, but it also helps to filter the water before it enters the tub. This system ensures that it is clean and free of impurities.

Energy efficient

Eco-friendly saunas are also energy efficient [2]. But make sure to choose models that work with electricity or wood than gas because they use fewer energy resources to heat the sauna. Others use a more efficient heating system that doesn’t rely on fossil fuels. Also, some options work with solar panels system.

Besides, saunas should have double or triple glazing to minimize heat loss. The most energy-efficient models can save up to 70% on heating costs.

As a result, you’ll save money on your electric bill, and you won’t have to worry about the environmental impact of your sauna.

Additionally, many eco-friendly saunas come with LED lighting. It saves you money on your electric bill and creates a more relaxing atmosphere.

Finally, eco-friendly saunas typically have a lower carbon footprint than traditional ones. It is because they use less wood and often have more insulation. As a result, they require less energy to operate and produce fewer emissions.

Sustainable materials

Regarding eco-friendly saunas, the most important factor is the materials used. Most high-tech models have sustainable materials, which means they’re not only environmentally friendly but also durable and long-lasting. You can expect your eco-friendly sauna to last for years with proper care.

Eco-friendly saunas also often use low VOC (volatile organic compound) finishes and adhesives to reduce their impact on the environment further.

Managed scaffolding wood

Eco-friendly saunas that use sustainable wood can last a long time. The most common species is cedar, a naturally rot-resistant and durable wood. In addition, this wood is FSC-certified [3]. It means that the wood comes from responsibly managed forests that don’t cause harm to the logging industry. The trees in these forests are grown specifically for making saunas, and manufacturers don’t use other wood as a material.


Flooring in a sauna is usually wooden, but cork is a great eco-friendly alternative.

This type of flooring is not only comfortable but also environmentally friendly, as cork is a sustainable material that comes from the bark of cork trees.

  • It is durable and has many benefits, including being anti-microbial and anti-fungal.
  • It is also hypoallergenic and resistant to mold and mildew.
  • It is a great option for sensitive skin, as it’s gentle and non-irritating.
  • Cork floors are easy to clean and maintain, making them perfect for saunas.
  • It is slip-resistant, which is ideal for wet areas like saunas.
  • They are also sound absorbent, which can create a more relaxing environment.


Bamboo [4] is one more popular material for eco-friendly saunas. It has many advantages:

  • It is a fast-growing grass that doesn’t require much water or pesticides to thrive.
  • It’s also incredibly strong, making it an ideal material for constructing eco-friendly saunas.
  • Bamboo is a sustainable material that doesn’t require any chemicals to grow.
  • It is also some of the most stylish materials on the market. It has a modern look that will complement any home décor.
  • Bamboo is naturally antimicrobial and hypoallergenic. It makes it an ideal material for people with sensitivities or allergies.

Recycled plastic

Recycled plastic is also good as a material for constructing eco-friendly saunas.

  • It’s a sustainable material that doesn’t require new resources to create.
  • This durable and long-lasting material makes it a great choice for those who want to enjoy their sauna for many years to come.
  • Plastic is also a good insulator, so it helps to keep the heat in the sauna, making it more efficient.
  • The plastic in eco-friendly saunas is also UV resistant so it won’t fade over time.
  • It’s an environmentally friendly option that helps reduce your carbon footprint.

Good insulation

Good insulation is key to an eco-friendly sauna, as it helps to trap heat and prevent energy loss. The sauna will use less energy to maintain a consistent temperature, saving you money on your energy bills. There are a few different types of insulation in an eco-friendly sauna:

  • Rockwool is made from recycled materials and is very effective at trapping heat.
  • Fiberglass is a more traditional option that is also effective at preventing heat loss.

And finally, many eco-friendly saunas come equipped with air purifiers and other features that help improve the air quality in the space. It is especially important if you suffer from allergies or asthma.

Reasonable size

Eco-friendly saunas are effective and take up less space than a traditional saunas. They can be placed in smaller rooms or even outdoors. You don’t have to worry about finding the right spot for your new sauna. They are a reasonable size that can accommodate multiple people without too much space. It is perfect for those who want to enjoy the benefits of an infrared sauna without having to dedicate a large amount of space to it.

Best eco-friendly sauna models

There are several different eco-friendly saunas on the market, each with its features and benefits. Here are some of the best models available:

Influence Sauna: This sauna uses far infrared heating, a type of energy that penetrates the body deeply and gently heats it from the inside out. The Influence Sauna also features an aromatherapy system, which can add essential oils to the air to create a relaxing and healing atmosphere. The Influence Sauna has an octagonal shape. It allows more people to fit comfortably inside and provides more space for features such as the built-in stereo system and LED lighting. This sauna consists of sustainably sourced wood, and its construction minimizes its environmental impact.

Redwood outdoors sauna: It is made from sustainable redwood and cedar and uses infrared heaters to heat the sauna more efficiently. You can also expect to find features like Bluetooth speakers and LED lighting in their high-tech hot tubs.

Renu Therapy sauna: This sauna features cedar wood, a sustainable and renewable resource. It also emits a pleasant smell, making your experience even more relaxing. The Renu Therapy sauna comes with several features that make it environmentally friendly. For example, it has low energy consumption thanks to its efficient heating system. It also has a self-contained water filtration system that recycles water, so you don’t have to waste any during your sauna session.

What’s more, the Renu Therapy sauna is certified by the Forest Stewardship Council (FSC). This certification means that the sauna uses sustainable forestry practices. So you can be sure that your sauna is good for the environment and the people who made it.

Effe sauna: This sauna has FSC-certified wood from sustainably managed forests. The Effe sauna also features low-emitting construction materials, making it a healthier choice for you and the environment.

Moreover, the Effe sauna has some high-tech features that make it a truly unique experience. For example, the sauna has an advanced filtration system that purifies the air inside, freeing it from harmful toxins and pollutants. Additionally, the Effe sauna features LED lighting that creates a relaxing ambiance.

BZB Cabins: The company offers a variety of models to choose from, but the BZB Cabins sauna is a great example of an eco-friendly sauna. This model is made with FSC-certified wood and features low VOC construction. The company also uses LED lighting and energy-efficient heating elements.


As the world becomes more eco-conscious, even our hot tubs and saunas are high-tech to save energy and resources. Eco-friendly saunas are not only good for the environment, but they’re also good for your health. The improved air quality and ventilation can help to reduce respiratory problems, while the infrared heat can provide relief from muscle pain and stiffness. If you’re considering upgrading to an eco-friendly sauna, be sure to research to find one that fits your needs. We hope our article clarified the understanding of what an eco-friendly sauna is and what to pay attention to when choosing.


  1. Luis Velazquez, Sandra Villalba, Ricardo García. Life Cycle Evaluation of Sustainable Practices in a Sauna Bath –  Project: Climate Change Strategies October 2019. Sustainability 11(20):5647 DOI:10.3390/su11205647.
  2. Nora Munguia, Luis Velazquez, Rafael Perez, Daniel Rincón. Sustainability Assessment of Alternatives for Heat Generation and Transfer in Saunas – Journal of Environmental Protection 06(12):1378-1393. January 2015.  DOI:10.4236/jep.2015.612120.
  3. J. Stevens, M. Ahmad, S. Ruddell. Forest products certification: A survey of manufacturers – Forest Product Journal48(6)43-49. June 1998
  4. Daniel Friendrich. Value added development of sustainable bioplastics-besed cladding – Project: Wood-Plastics Composites product development by research portfolio analysis. October 2016
  5. Yingchun Gong, Chaoqun Zhang Xinting Xing, Rongjun Zhao. Experimental Stady on Tensile and Compressive Strength of Bamboo Scrimber – Bioresources 11(3) July 2016 DOI:10.15376/biores.11.3.7334-7344