KPIsPossible KPIs that can be utilised for capturing progress in the above identified R&I fields are:
|Systems to be commercially available for pro-
viding heating, cooling and hot water directly
from DC powered systems relying on PV as the
source of energy
By 2025: efficiencies surpassing 20 % com-
|The hybrid AC / DC systems in buildings based
on PV as the energy resource.
By 2027: to be the norm in new buildings with
|The hybrid AC / DC energy community systems
resourced primarily from PV systems.
|By 2030: achieve 30 % improved efficiencies
using DC as the prime source for heating,
cooling, hot water, DC appliances and e-Mo-