EDF Energy said it installed around 900,000 insulation measures in homes across the UK, including loft and wall insulation, energy efficiency boilers and the installation of low carbon heating systems such as air source heat pumps and micro-generation.
The Cert and Cesp programmes, which finished on 31 December, have now been replaced by the energy company obligation (Eco).
Martin Lawrence, managing director of energy sourcing and customer supply at EDF Energy said: “We’re proud to have helped hundreds of thousands of households up and down the country to lower their fuel bills, keep warm and cut their carbon emissions. By forming close partnerships with local councils and charities, we’ve ensured some of the country’s poorest communities have benefitted from this support.”
EDF Energy said it will continue to work with these groups as Eco is rolled out.