Das fresch is celebrating its birthday: a five-year success story. 1.5 million bathing and sauna guests have visited the fresch in the last five years.
In 2023 alone there were 375,000 visitors in 2023. Even if we were to rely on an expanded energy concept today, for example with a photovoltaic system and heat pump, we would still be planning an indoor swimming pool today. But given the amount of energy required, it probably wouldn't work without gas.