BEIS is committed to achieving the government’s pledge of improving the energy efficiency of existing homes. There are several key policies that support insulation as a method of achieving this goal, including the Energy Company Obligation, the Green Deal and also regulations for the Private Rented Sector. More information can be found at Hand in hand with efficient buildings, the new standards increase boiler efficiency to ensure that consumers have a higher degree of control over how to heat their homes, providing greater comfort and lower bills.