Calculation Basis
- How is the production yield of the PV system calculated?
- Which consumption profiles are available?
- How is self-consumption / independence calculated?
- How are the production costs / electricity generation costs calculated?
- What does the investment amount consist of?
- What are the financial returns?
- What is the "internal rate of return"?
- What is the payback period?
- What is a lease rate?
- How are tax savings (extended economic efficiency calculation) taken into account?
- What is the composition of CO2 savings?
- How is the sunpath diagram & shading factor calculated (UK only)?