File:Heatpump.svg

DescriptionHeatpump.svg English: Diagram of a phase change heat pump. Note that the arrows in the diagram are meant to indicate the flow of air and coolant;

New version of Heatpump.svg with the arrow in the evaporator coil reversed to show correctly the heat transfer (from outside environment to the inside

DescriptionHeatpump hg.svg Deutsch: Prinzip der Gewinnung von Erdwärme mit Wärmepumpen zur Beheizung eines Hauses: Horizontaler Kollektor oder vertikale

DescriptionVertical heatpump collector.svg English: A vertical heatpump collector. 1: connection, 2: soil, 3: Heat transfer of the soil, 4: cold tube

archive copy at the Wayback Machine English The circuit of a heatpump author name string: Kbentekik Wikimedia username: Kbentekik URL: http://commons