The architects deconstructed the existing roof and recycled all the asphalt shingles, added a second floor and converted the south side of the roof into a large terrace that offers views of the harbor. An additional layer of thermal insulation was added to the two-story high wooden frame and the entire building received a vented horizontal cladding.
A red wooden pergola on the south side provides shade during the summer and reduces heat gain. The efficient ventilation system has an effective heat recovery performance of 70.9%, while the flat part of the roof boasts 28 solar panels with a capacity of 6.7 kW and inverter technology.