Sewage to heat 40,000 British homes
Warm air from sewage could be used to heat 40,000 homes in the north of England, under plans drawn up by E.On and Yorkshire ...
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Adveco releases 65 kW, 110 kW heat pumps
Adveco has released 65 kW and 110 kW heat pumps, capable of scaling up to 1,760 kW by controlling up to 16 systems from a ...