| 摘要 |
<p>Solar heating system in a building with a sun collector (16) and a heat accumulating reservoir (10) comprising a first circuit for circulating air in a closed system through the sun collector and the reservoir which is insulated against the surroundings with the insulation dimensioned for directing the heat supply from the reservoir upwards into the spaces (12) of the building, and a second circuit with a heat pump comprising an evaporator (30) and a condensor (31, 32) for the supply of air from the outside to the spaces (12) of the building in heat exchange relationship with the condensor to heat the air supplied to the spaces, and for the discharge of air from the spaces of the building in heat exchange relationship with the evaporator. </p> |
