| 摘要 |
<p>Climatic heat exchanger has horizontally lying air supply system. Vertical exchange register is present over the air supply system. Heat exchanger consists of a standard heating element, drip tray (4) and air humidifier tank for double heating or cooling of water circulation. Solar absorption surface is used for the heat recovery, e.g. for the hot water supply. An independent claim is also included for the retrofit kit.</p> |
