The article discusses Toyota's unique venture into creating a hydrogen-powered sauna in collaboration with the Finnish company Harvia. This innovative concept will be unveiled at Rally Finland, set to take place in Jyväskylä. Toyota's decision to explore alternative uses of hydrogen, beyond automotive applications, showcases a shift towards cleaner and more sustainable energy sources. The article emphasizes the environmental benefits of the hydrogen-powered sauna, which only emits steam and warm air, leaving behind no CO2 emissions. Additionally, it underlines the significance of sauna culture in Finland, where saunas are deeply rooted in both relaxation and social interactions, being present not only in homes but also in various public spaces. Furthermore, the connection between Finland's enthusiasm for rally racing and the debut of the hydrogen sauna adds an exciting technological element to the rally event, known for its gravel tracks and challenging conditions. Lastly, the article touches upon Finland's historical contributions to the world of rally racing, producing renowned drivers and hosting events that showcase the country's unique driving challenges and rich tradition. Overall, the article paints a positive picture of the innovative use of hydrogen in a traditional Finnish setting, illustrating the potential for hydrogen to revolutionize diverse industries beyond transportation.