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Written question asked by Lord Elis-Thomas (Plaid Cymru), in the House of Commons. It was due for an answer on Thursday, 6 September 1990. It was answered by Lord Moynihan (Conservative) on Thursday, 6 September 1990 on behalf of the Department of Energy.


Untitled Written question

Question
If DEN or energy technology support unit at Harwell has assessed the energy-saving potential of the TRI SOL heating conversion system

Secondary information

Type
Written question
Reference
177 c604W;177 c600W
Session
1989-90
Subjects
Conservation Energy Heating Renewable energy Research TRI SOL heating conversion system