In Germany households can now buy #Balkonsolar panels up to 800W, at cost below 300€, inclusive of #microinverter, cabling and mounting equipment.
Landlords must allow tenants to install these units unless there is a significant reason. No electrician is needed, the equipment just plugs into a regular socket.
This means that every citizen can now participate in the #energyTransition, or #Energiewende, not only wealthy houseowners.
https://www.tagesschau.de/wirtschaft/energie/energiewende-balkonkraftwerke-100.html