06/01/2007 | Burbo Bank Offshore Wind Farm in Liverpool Bay with 25 wind turbines supplied by Siemens Energy. The wind turbines of type SWT-3.6-107 are rated at 3.6 megawatts each. The offshore wind farm was completed ahead of schedule in only 43 days and has a total installed capacity of 90 megawatts supplying environment friendly power to more than 80,000 households.