I made the carbon foot print test with…
I made the carbon foot print test with my future house, I will have 2025. All the test, I was not asked about the energy standard of the house, the location and most important, that it will have 44 kW photovoltaic and 140 kWh of sodium batteries for a demand oriented grid feed in. In Salzburg, the system will have 35,000 kWh yearly yield. 8.000 kWh will be my yearly consumption including charging an electric car for 25,000 km a year. Alone the 27,000 kWh yearly grid feed in are normally calculated with 700 g/kWh, makes 18.9 tons CO2 emissions avoided.
By Roland M.


