Hotel Cervosa in Serfaus / Austria

The spa area in this five-star hotel in Serfaus in the Austrian Tyrol offers 2,200 m² of space for relaxation with water heated by solar energy. Twelve TiSUN solar collectors architecturally integrated into the curving arched roof of the annex reduce the energy costs for hot water and heating the pool. In the shoulder season, the surplus energy is used to support the under floor heating.