Newsman to World NewsEnglish • 1 year agoEurope’s largest Heat Pump to heat Cologne Homes using Rhine River Waterlockwww.juancole.commessage-square4arrow-up121arrow-down10
arrow-up121arrow-down1external-linkEurope’s largest Heat Pump to heat Cologne Homes using Rhine River Waterlockwww.juancole.comNewsman to World NewsEnglish • 1 year agomessage-square4
but then you need to transport all that heat to houses