摘要 |
<p>The storage heat exchange device (4) comprises a chamber system, which has a feed line (H2a, H2b,H2c) and a return line (H1a,H1b,H1c), and two stationary chambers (5a,5b,5c), particularly three fluid communications together. Three independent pipeline heat exchangers (20a,20b,20c) are provided, where two of the pipeline heat exchangers are extending through all the chambers. The chamber system is connected to the heating water system. One of the pipeline heat exchangers is connected to the heat pump. An independent claim is included for a method for exchanging heat energy between a heat pump, a solar collector, a heating water system and a hot water system.</p> |