§ Mr. Dixonasked the Secretary of State for the Environment what is his estimate of the potential financial saving on home 342W insulation; and what is his estimate of the financial saving that could be made by lagging household tanks.
§ Mr. Geoffrey FinsbergThe estimated saving per dwelling per annum at current prices is about £7 to £15 from loft insulation and £8 to £16 from tank insulation.