If you are looking to go green and reduce your impact on the environment without impacting your lifestyle in any negative way, then a great way to start is to replace your old, rusty water heater with a new Noritz tankless water heater unit.
Why a Noritz? Simply because they are the world leader in tankless water heater technology, and they construct their products with care and precision.
In fact, while they are on the cutting edge of tankless heater technology, Noritz is in many ways a throwback to years gone by when companies actually took pride in the products and produced only the highest quality devices built to last for years and years.
So before settling on a cheaper and less reliable unit, check out a Noritz heater. You will be glad you did many years down the line.