Contribute to a sustainable society The greenhouse acts as a giant solar collector and heats the air around the house, which significantly reduces the need for heating. In addition, the greenhouse also creates a buffer zone that protects against rain, wind and noise and contributes to cleaner air thanks to the plants.

source: Byggekologi av Varis Vokalders och Maria Block (Knowledge for Sustainable Building) Linear house: (regular house): Large amounts of resources flow through the house and become problematic waste. Circular house: The need for resources is reduced and the resources circulate.
Circular house:
WATER: Rainwater is collected in a tank (3 m3), Own well
MATERIAL: Selection of environmentally friendly materials, Reuse of existing materials
ENERGY: The greenhouse acts as a giant solar collector and heats the air around the house, which reduces the need for heating by about 30%.
AIR: In addition, the greenhouse also creates a buffer zone that protects against rain, wind and noise and contributes to cleaner air thanks to the plants.
WASTE: Compost, Circulatory system with chickens
Sorting
Mini-treatment plant (until 2015)
Aquaponics CULTIVATION