Presents information on how to improve a home's energy efficiency and switch to renewable energy resourses to provide electricity, hot water, heat, and cooling for a home.There are additional ways to cut the use of these devices, for example, by improving their operating efficiency. For central air conditioners, you can begin by replacing dirty filters. This simple, costeffective step will make the units work more anbsp;...
|Title||:||The Homeowner's Guide to Renewable Energy|
|Publisher||:||New Society Publishers - 2011-07-05|