These solutions, however, are very expensive and at the stage of thermal energy storage, along with building a house from scratch, can be much easier and cheaper to implement such a magazine.
Haya ufumbuzi, hata hivyo, ni ghali sana na katika hatua ya kuhifadhi mafuta ya nishati, pamoja na kujenga nyumba kutoka mwanzo, inaweza kuwa rahisi na nafuu ya kutekeleza gazeti vile .