Question to the Department for Business, Energy and Industrial Strategy:

To ask the Secretary of State for Business, Energy and Industrial Strategy, pursuant to the Answer of 29 March 2017 to Question 68881, how much of the additional £1.548 million reduction in benefits, as reported in the 2016 Cost Benefit Analysis, is related to the problems of interoperability of SMETS1s.

There is no link in our assessments between the change in benefits mentioned in the question and the interoperability of SMETS1 meters