| 摘要 |
By application of a low voltage direct current to cells (D) comprised of semiconductor materials, the cells are capable of generating heat through one of their faces and cold through the opposite face, both faces being separated by an inverted metal pyramid (B), the generated cold or heat being conducted through coils (A-F) of water which circulates in closed circuit, by means of a pump (G-J), the heat or cold being extracted through electrofans (I-H), separating the cold from the heat for use in separate independent living spaces. |
