CanmetENERGY is Canada’s leading research and technology organization in the field of clean energy. Portfolio investment for CanmetENERGY include: Laboratory and field testing of residential AISIN mCHP technology in Canada; energy efficiency assessment of natural gas fired combo space/water heating systems versus high efficiency furnace and standard water heater; renewable Natural Gas Technology Roadmap for Canada, and; a gas fired heat pumps study for Canadian homes/businesses.