Enwave & City of Toronto

Fall 2003: Enwave is a Toronto based district energy corporation providing heating and cooling services to over 130 office buildings in the City's downtown core. The 50,000 ton DC system uses cold energy from Lake Ontario to cool buildings in downtown Toronto reducing energy usage by 75%. The system meets up to 40 per cent of the air conditioning requirements for Toronto's downtown core and eliminates 40,000 tons of carbon dioxide, leading to lower levels of pollution.