Behind the façade of the award-winning solid wood building owned by the Schwarzenbach family on Hirzel lies state-of-the-art building technology that harmonizes perfectly with the architecture designed by pool Architects and the construction method used by Küng Holzbau AG. In keeping with the ecological concept of the replacement building, which was awarded the public prize "Best Single-Family Home '20," our Joulia-Inline 5P shower channel ensures highly efficient heat recovery.
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.
