Earth collector and method of constructing an earth collector
DE102011111704B3
Earth collector system, method of control and method of erection
DE102011013275A1
Method for mounting terrestrial collector, involves providing two terrestrial collector devices of terrestrial collector as laminar unit or module, where land is divided in two areas, and depression is formed in ground soil
DE102011013274A1
Earth collector for heat pump of building, has filling material arranged between floor of building formed in soil and earth collector devices for filling pit, where collector devices are aligned to pit surface for providing earth connection
DE102010025681B3
Terrestrial collector for use in e.g. heat pump, has milled slot region for positioning terrestrial collector device, where terrestrial collector device is positioned in region of milled slot perpendicular to front end of milled slot
DE102010020827A1
Earth collector, system and method of constructing an earth collector
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Geothermal collector and fitting device and method for producing a geothermal collector
