Kodi "Gridi Yolumikizidwa" imatanthauza chiyani?
Nyumba zambiri zimasankha kukhazikitsa makina a "grid-connected" Solar PV. Dongosolo lamtunduwu lili ndi maubwino angapo, osati kwa eni nyumba okha komanso kwa anthu ammudzi ndi chilengedwe pa ...
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