Light fixtures in areas like hallways, garages, and porches must use energy efficient light bulbs like compact flourescents or light-emitting diodes.
These bulbs do not draw a lot of power, and help reduce energy consumption.
Heat constantly escapes from the tank and the pipes connected to it.
Electrically-powered hot water tanks and pipes must be wrapped in insulation to help limit heat loss.
Vancouver has some of the best water in the world – so the City of Vancouver is taking action to preserve it.