Annual Heat Demand

0-25 kWh/m²a

26-50 kWh/m²a

51-75 kWh/m²a

76-100 kWh/m²a

101-125 kWh/m²a

126-150 kWh/m²a

151-200 kWh/m²a

201-250 kWh/m²a

> 250 kWh/m²a