Prefab

Since Copenhagen is generally cold, the house was painted black to trap warmth. The result was that in its first year, it consumed so little energy that the client received a generous refund from the heating company. “Many wooden houses in Scandinavia use this trick,” Larsen says. “On sunny days it even radiates warmth, so that in spring and autumn you can sit outside by the wall and in this way extend the outdoor season by a few weeks every year. These weeks are valuable in places with little light.”