
Nguwuphi umahluko phakathi kweephaneli ze-solar ye-solar ye-solar okanye efanayo?
Xa i-genels ezininzi ze-solar zesolar, ungakhetha phakathi kothotho okanye ukuqulunqwa okufanayo ngokusekwe kwisicelo sakho. Makhe siphonononge umahluko kunye nokusetyenziswa ngokufanelekileyo kwendlela nganye. Yintoni umahluko?