Tankless Water Heaters: A 2009 Review
Tankless water heater have been used in Europe and Asia for 50 years, and they are gaining popularity in the US. Right now they represent about 8% of new sales in the US. Tankless heaters, also called on-demand, flash or instant water heaters, qualify for a $300 federal tax credit. How efficient are tankless water heaters? (more…) Related posts:Electric Tankless Water HeatersEndless Hot Water: Takagi Heaters90% Of Israeli Homes Have Solar Water Heaters
