Results 1-1 of 1 for solar power speaker:Brian Hayes
- Written Answers — Energy Efficiency: Energy Efficiency (7 Jun 2011)
Brian Hayes: ...energy systems be carried out for all new buildings and buildings undergoing major renovation. Alternative energy systems include those from renewable energy sources e.g. biomass heating, solar water heating, etc., district heating systems where they are based entirely or partially on energy from renewable sources, cogeneration (combined heat and power) and heat pumps. The Building...