Villa Sonnenhof has been around for over 27 years and is particularly popular with Asian tour groups as an affordable place to stay in the tourist hotspot of Interlaken.
Environmental protection is also part of the company's DNA. A PV system has been installed on the roofs of the annex, electric charging stations are available to guests, and, who would have thought, the heat from the shower water is also recovered. And this has been the case for over 10 years! Eight showers are equipped with 5P Joulia shower channels. Mathematically, each individual floor shower is used 20 times a day! Probably a record. And one of the showers is now being measured again with measuring devices.
Regardless of whether you already know which system is right for you, we will support you with a customized quote.
Joulia SA
Zentralstrasse 115
2503 Biel-Bienne
Switzerland
Its use in 39 bathrooms enabled a 10% reduction in building services, saving up to CHF 20,000 in construction costs. In operation, Joulia reduces ancillary costs by CHF 8,400 annually and is a decisive factor in achieving 85% self-sufficiency in winter.
