Dr. ThomasTo ask the Secretary of State for Energy whether his Department or the energy technology support unit at Harwell has assessed the energy-saving potential of the TRI SOL heating conversion system; and if he will make a statement.
§ Mr. MoynihanThe TRI SOL heating system is the subject of a project under the European Communities' former demonstration programme for energy technologies. The project is expected to be completed in December 1990 and the results of an assessment of it should be available from the Commission of the European Communities in 1991.