from Lucas in South Milwaukee, WI :
#78
How much can I save by switching from an electric to natural gas water heater?
You can save up to one third of your heating bill!
There are several type of water heaters currently available. When purchasing a new water heater, you should consider its size and capacity to meet your needs; its fuel type, and the cost and availability of that fuel in Wisconsin; and its estimated annual operating costs in comparison to other models.
In most cases you will save one half to one third of your water heating bill when switching from electric to a natural gas water heater. Even though electric models have a higher efficiency rating, it is more expensive to heat water with electricity than natural gas. Focus on Energy also offers Cash-Back Rewards on conversion from an electric water heater to a natural gas, LP or oil model.