home graywater

This is the 7th article in a 15+ series of articles on an average home owner's experience with the ecoENERGY Grant program.

In this article, we are introduced to the Drain Water Heat Recovery (DWHR) device as an approach to reducing the energy used to produce hot wate in the home.

Information about graywater for families; from a thrifty, anyone can try it kind of perspective. Lots of us know about graywater use but for the people who don't yet, this is a nice simple explanation of its benefits and how it can save home owners money.