Wspomaganie ogrzewania. Sposób na nadwyżki energii z fotowoltaiki.

It often happens that we have a surplus of energy produced by photovoltaics. This happens in homes that don't heat the building with electricity in the winter. To optimize energy consumption, I plan to install a central heating pump and a continuous-flow water heater. The plan is to use up all the excess savings before the end of the billing period. I'll keep only 20% of my annual consumption. The surplus is to be transferred to my account. I hope this saved money will be enough to cover the transmission costs. Video partner: GRUNDFOS Product: ALPHA1 L 25-40 180 Central Heating Pump #freezersig #GRUNDFOS #alpha1