Question to the HM Treasury:

To ask Mr Chancellor of the Exchequer, whether it is his policy to define (a) controls for central heating and hot water systems, (b) draught insulation, (c) solar panels, (d) wind turbines, (e) ground source heat pumps, (f) air source heat pumps, (g) micro combined heat and power units and (h) wood fuelled boilers as items for the purpose of levying a reduced rate of VAT where they are installed in homes.

These items are already eligible for the reduced rate of VAT under UK law.