| 摘要 |
<p>The system has a heating element (1), a water reservoir and a fluid jet system (13), where the heating element is utilized to transfer its heat to another heating element (2). The latter heating element is made of tulikivi(RTM: masonry wood burning fireplace) soapstone. A water source is connected to the heating system, and an electric source is connected to the heating elements. An external ventilation (3) is provided with a diffuser associated to filters (12), and an internal air circuit and an internal water circuit are integrated in an underfloor heating.</p> |
