maxSunshineHoursPerYear property
Maximum number of sunshine hours received per year, by any point on the roof.
Sunshine hours are a measure of the total amount of insolation (energy) received per year. 1 sunshine hour = 1 kWh per kW (where kW refers to kW of capacity under Standard Testing Conditions).
Implementation
core.double? maxSunshineHoursPerYear;