Top 10 Reviews Of Best Tankless Water Heater Reviews Tankless Water Heater has been around for decades, mainly in Asia and Europe. It saves energy, space and is environmental friendly. Storage Tank Water Heater wastes energy by being inefficient and constantly keeping a tank of water heated. Tankless Water heater heats the water only when you need it and it supplies endless amount of hot water at your set temperature for the whole house or business or work place. How to Choose Tankless … [Read more...]