Blog & News all SFH references MFH references Single-family house references Multi-family house references SME references sun2wheel news Technology Events 8. April 2021 Single-family house Garage Rovio In 2016, we built a garage for our electric cars in Rovio-TI: of course with an integrated PV roof. We also installed a sun2wheel “second-use” 24kWh electric car battery, because we wanted to be able...