Renewable Energy Sources are a cost-effective and environmentally friendly way of obtaining energy with minimal or zero carbon footprint. Build a RES system using photovoltaics and use it to charge an electric car or power your home with inexpensive electricity.

Heat your home using ambient heat with a heat pump, and recover the generated heat again through recuperation while simultaneously ventilating the building. Monitor power and energy consumption with meters and energy counters. Consume excess solar energy production using air conditioners or store the surplus from the day in energy storage systems.