Hospitals Save $2.3m a Year with CHP Plants
The hospitals, which together employ 10,000 people and serve more than 850,000 patients a year, used a ÂŁ10 million grant from the Department of Health’s Energy and Sustainability Fund to install the plants..
They started up the systems in 2009. Each plant uses one of GEâs 3 MW Jenbacher J620 gas engines.
U.K.-based Clarke Energy installed the CHP systems, which provide the hospitals with all of the heat and hot water needed during the summer as well as half the required heat in the winter. The plants also generate about half of the hospitalsâ electricity.
The U.K.âs National Health Service is the largest âsingle-payerâ health care system in the world and, according to Business Insider, the worldâs seventh largest employer. N.H.S. Englandâs 2010-11 budget was over ÂŁ100 billion, according to the U.K. Department of Health.
In 2009, NHS hospitals accounted for 3 percent of all emissions in England, with one-fifth of those emissions coming from procurement â drugs, medical equipment, and food. Last week the U.K.âs National Health Service said it has begun assessing the carbon footprint of health care procurement.
GEâs London projects also include the installation of Jenbacher gas engines at two natural gas and biomass-fueled energy centers being built in the Olympic Park and Stratford City developments.
These will provide 10 MW of power, heating and cooling for the London 2012 Olympic Games and Paralympic Games and will help the Olympic Delivery Authority reach its target of a 20 percent reduction in CO2 emissions through the use of renewable and alternative energy sources, GE says. The energy facilities also will support new buildings and communities developed after 2012.
Picture credit: Lee Jackson
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