Anylysis and design
Roofs installation on family houses are the most in developed markets of photovoltaic almostnearly on every house.
In Czech Republic the house owner has a possibility of selling produced electricity by the form of “green bonuses” already from 5,08 CZk/kWh. It means financial saving of each kWh + additional charge 5,08 CZk/kWh. Total costs of the house can get into positive numbers in case of correct configuration.
Photovoltaic systems can be installed on all roof types without intervention in insulating layers.