The Oxfordshire, Golf, hotel & Spa

The Oxfordshire is a 25 year old golf club, hotel and spa which was using oil for its heating and an old chiller for its cooling.  Both these systems were very inefficient and expensive and harmful to the environment.  We upgraded the infrastructure to reduce demand, installed heat pumps and solar panels to replace the boilers and chiller and used a lake on the golf course as the main heat source (the other heat source being the space cooling through heat recovery).