@techreport { , title = {Accoustic noise measurement of air source heat pumps. (EE0214)}, note = {Note: We are grateful to the Department for Energy and Climate Change for their support in sponsoring this research project. We would wish to express our thanks to Nicola Robertson, Dr Elena Prokofieva, Scott McCall, Phil Wright, Juliette Paris, Professor Sean Smith and other members of the BPC team for their assistance during the project. Thanks are also expressed to Dick Stephens at Gastec and Tony Knowles at EA Technology for assistance in the collection of electricity consumption data School: isc}, publicationstatus = {Published}, url = {http://researchrepository.napier.ac.uk/id/eprint/6860}, keyword = {363.7 Environmental pollution, HV Social pathology. Social and public welfare, Air source heat pumps, noise, environmental pollution;}, year = {2011}, author = {Lurcock, Daniel and MacKenzie, Richard and Smith, Sean} }