Green Building Elements: Tankless Water Heaters
Photo Credit: Univ of Alberta Creative ServicesNext to bulding heating and cooling, water heaters are the largest energy consumers in most homes. But, with a conventional water heater, much of the energy is spent on keeping the heated water from cooling off while it sits, waiting to be used. Tankless water heaters don't have these standby losses, and can be a much more efficient choice in some circumstances. [...]
