It says: the more the better. We are covering 2 roof sides completely on our bungalow. It is 13.29 kWp. The price per kWp also decreases the more you install.
Can something like that also be easily retrofitted later?
can something like this also be retrofitted easily later?
Easily yes, but more expensive. You need to have a suitable inverter in advance. In addition, you have to have the scaffolding set up again. So it is possible, but overall more expensive.
Simple yes, but more expensive. You need to have a suitable inverter in advance. In addition, you then have to have the scaffolding erected again. So it is possible, but overall more expensive.
I just received the message that they currently do not get fixed prices for the photovoltaic system anyway and there is also the possibility to carry out the work yourself. Maybe that could turn out to be an advantage.