This hi-tech wooden house was built without glue, screws or nails. It’s built with beech wood plugs – can you believe that? The whole house is made from spruce, larch, pine and birch wood. And built without using chemicals or artificial tools. From Gira, this house is totally sustainable with solar energy, a photovoltaic system, a heat pump and intelligent building technology. No plastic anywhere in the house, all wood, glass and steel only. And it’s a smart house – with an intelligent control unit. Heating, lighting and sliding shutters are integrated in the system along with individual room temperature settings. It’s so smart it can even tell you if you’ve left a window open! It’s almost net zero-energy and it’s cutting edge technology. The future is here – finally.