Kwiminyaka yakutshanje, phantsi kokukhuthazwa kwemigaqo-nkqubo yesizwe, kukho amashishini amaninzi asekhaya abandakanyekayo kwishishini lokudibanisa i-PV, kodwa uninzi lwawo luncinci ngokwezinga, olukhokelela ekugxininiseni okuphantsi koshishino.Ukuhlanganiswa kwe-Photovoltaic kubhekiselele kuyilo, ukwakhiwa ...
Funda ngokugqithisileyo