Sauna Reinvented

Experience a new multilayered sauna

Simplicity is a good thing

We have trail-blazed the sauna industry for almost one hundred years. The time has come to introduce the only multilayered sauna experience on the market. A new dimension in modern sauna solutions. A new dawn in sauna engineering. Try the new BWT, Bio Water Technique from Helo.

Multi sensation sauna

The new BWT-ready sauna from Helo provides several sauna experiences in one single and simple sauna solution. Sometimes simplicity a good thing.

Multilayered experiences. One simple solution.

One heater, multiple sensations

BWT from Helo means several sauna experiences in one solution. Enjoy your favorite sauna alone or share different sauna experiences with family and friends. With a BWT-ready sauna heater from Helo, it is all possible. The flexibility of BWT from Helo means several opportunities for a pleasurabe sauna experience.

Gentle sauna

Add water to BWT-container, set temperature to:


  • Gentle sauna
  • Enveloping steam
  • Longer sessions
  • Bio-aroma available


Fill BWT water container and set temperature to:


  • More humidity
  • Lower temperature
  • A gentle sauna experience
  • Bio-aroma available

Hot & dry sauna

Use BWT without water and set temperature to:


  • High temperature
  • Low humidity
  • Intense sauna sensation

Keeping CO 2 emissions to a minimum and your pleasure at a maximum

Helo BWT is a cost effective and highly energy efficient sauna solution. Steam generation happens without any auxiliary power or added technology. One intelligent sauna solution allows you to enjoy your favorite sauna experience from a single sauna and steam solution. The ingenuity that has gone into developing BWT has resulted in an innovation keeping CO2 emissions to a minimum and your pleasure at a maximum.

Enjoy a multi layered sauna experience from one single sauna solution. In our BWT-ready saunas, we have created a number of different but equally pleasurable sauna experiences packed into one simple solution. It is BWT from Helo. A sauna that changes with you.

Welcome to Helo BWT

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The BWT heater range

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