Helo & Kastor Sauna Heaters

Helo has brought health and well-being to people all over the world for over 100 years. Founded in 1919, it was the first manufacturer of electric sauna heaters. With innovative technology, smart functionality and stylish design, Helo sauna products upgrade the everyday sauna experience.  

Helo is a part of the global Sauna360 group, creating top quality sauna products to be a part of everyday healthy living. The incorporated brands of Sauna360 represent traditional Nordic sauna, steam and infrared wellness experiences for a modern lifestyle.  

About Helo & Kastor Sauna Heaters 

Helo sauna heaters are made of high-quality materials and handcrafted in Hanko, Finland. True to their Finnish origin, the company is creating opportunities for everyone to experience the Nordic sauna, no matter where you are located. The Helo Sauna heater range has a choice for a variety of requirements, designs and sizes, from small home saunas to large commercial settings. 

If you are unsure which heater to choose for your sauna, you can use our sauna heating calculator.