Posts Tagged ‘low-grade’


Even with the most modern gas boilers and state-of-the art insulation …

Friday, January 13th, 2012

Over three quarters of this energy use is for space and hot water heating, mostly from gas-fired central heating boilers . Domestic properties make up three quarters of the UK's usage of low grade heat. The conclusions and …

See the rest here:
Even with the most modern gas boilers and state-of-the art insulation …

Even with the most modern gas boilers and state-of-the art insulation …

Friday, January 13th, 2012

Over three quarters of this energy use is for space and hot water heating, mostly from gas-fired central heating boilers . Domestic properties make up three quarters of the UK's usage of low grade heat. The conclusions and …

See the rest here:
Even with the most modern gas boilers and state-of-the art insulation …