Heat pumps, the unsung hero of the energy world, are mechanical devices that can harvest renewable thermal energy for space heating and cooling. They’ve been identified globally as a key solution to building and retrofitting low-carbon buildings, and they help consumers save on energy […]
Homes and businesses in the Greater Toronto Area are experiencing deep energy savings by harvesting ground heat with geothermal heat pump (AKA geoexchange) systems. With energy savings of 30-70% and 20-95% for space heating and cooling respectively, it is no wonder this emerging technology is experiencing increased interest across Canada.
Heating homes and buildings account for over one third of Toronto’s greenhouse gas emissions, mostly from natural gas-burning furnaces and boilers. Achieving Toronto’s 2050 climate targets will require transitioning from natural gas to cleaner technologies, which has motivated TAF to explore the performance of heat pumps.