In Norway, built the energy-efficient house in the world

In Norway, built the energy-efficient house in the world. Its developers — the design office of Snohetta (Snоhetta) and the Center for the study of houses with zero energy balance (Research Centeron Zero Emission Buildings), claim that the energy consumption of the building can be calculated negative values. After all, the house consumes half of what it produces, and the excess energy can be supplied to the grid.

The eco roof is at an angle. This allows you to absorb sunlight throughout the year and promotes the natural ventilation of the building. Home wall integrated photovoltaic and solar thermal panels to offset the carbon dioxide emissions.

It is expected that the heat generated in the house will be enough even for a small heated pool and the electricity is enough to charge the electric vehicle.

Source: greenevolution.ru