Some important information
*Saving information provided by the Energy Saving Trust (average UK household energy related carbon emissions 5.9tonnes). Savings are approximate figures derived from an average of savings made by 4m2 flat plate and 4m2 evacuated tube Solar Thermal installations, using hot water heated by the installation in place of water heated by gas, and based on the average water heating requirements of a gas-heated three bedroom semi-detached house with three occupants. Actual savings may vary.
^Calls may be monitored and recorded as part of our customer care programme. Calls to '0800' numbers are free from BT landlines; other network operators may charge for these calls.