| 摘要 |
<p>PURPOSE: A solar heating system is provided to heat a room without a separate heating device by heat-exchanging between solar energy and the air of an indoor room. CONSTITUTION: A solar heating system comprises an interior wall body, an exterior window, and a heat reservoir. The vent is formed in the interior space of the main body to induce airflow to an indoor space. The exterior window forms the space part in the interior wall. The heat reservoir is installed in the space part and absorbs solar energy.</p> |
