Fully energy-autonomous house
#MoveTheDate Solutions
Personal / Community: Personal action
Energy sub-category: Power generation, Mobility (electric car/bike, etc.)
Description: HUF HAUS, low-energy timber-frame house. Customised with 1. Ground heat pump with 2 (Warm=22°C, Hot=45°C) tanks. 2. 2 x Solar Photovoltaic Systems. 9,6kWp (polysilicon) + 17,3kWp (thin film on north side). 3. 3 x Tesla Powerwall 1 . 3-phase electricity storage (19,2kWh) 4. 2 x 22kW Type 2 electric chargers for E-Auto 5. LED lighting throughout 6. Low power house appliances and computers. Production 10 MWh/a (solar 1) + 15MWh/a (solar 2) Consumption (max per annum) 6 MWh/a electricity for house, and computers 6 MWh/a electricity for heat pump (produces 18MWh(h)/a) 3 MWh/a electricity for e-auto (20000km/a)
Video about this solution: https://www.youtube.com/watch?v=VXW8MJ1lVH4
Why I love this solution: Energiewende completed in 2016. Have produced 0 tons CO2 since 2007.