In this section you specify the costs of construction and maintenance
of the PV system.
The initial costs total (net) of the PV system (material, structure,
assembly ...) necessary for the realization of the system can be
specified as an absolute amount or specific to kWp power of the system.
The maintenance costs of the system are divided, over time in Periodic
costs and Extraordinary costs.
The designer can add any number of items to these lists by specifying
the following parameters:
Periodic costs:
specifies the period and duration in terms of years and the annual ammount.
Extraordinary costs:
specifies the year of issue and the amount.
Alternatively, or in parallel, to this definition of costs, you can
specify an Annual maintenance as a percentage
of the system realization cost that is applied to each year of the
assessment period.