Tankless Water Heaters
From Eccotemp - The second largest consumption of energy in a home is heating, primarily in the form of heating water. Tankless units save an average of 20-40% over standard tanked storage units. Typical tanked storage units spend energy heating water all day and all night that most of which will never be used. Tankless units only heat and supply hot water upon demand. You will notice the energy savings in your first month's energy bill.
