Ground-source heat pump, geothermal system Scheme in flat colors
Keywords
ground,
source,
heat,
pump,
geothermal,
heating,
cooling,
system,
building,
transfer,
constancy,
temperature,
earth,
technology,
energy,
fuel,
boiler,
electric,
heater,
performance,
device,
loop,
drill,
thermal,
ambient,
depth,
underground,
decrease,
architecture,
house,
pipe,
renewable,
electricity,
residential,
saving,
ecology,
scheme,
diagram,
compressor,
battery,
alternative,
domestic,
construction,
comfort,
climate