I’m about to buy a house with Panasonic enefarm installed. I was wondering what the yearly maintenance costs are and what happens after 10 years? Do I have to buy a new battery for like 200man yen?
I’m about to buy a house with Panasonic enefarm installed. I was wondering what the yearly maintenance costs are and what happens after 10 years? Do I have to buy a new battery for like 200man yen?