Format: Paperback 

ISBN: 0973323310

Copyright Year: 2005

Availability: Usually ships within 24 to 48 hours unless otherwise noted in the product description.

This 432-page book shows homeowners that using less energy or adopting renewable energy technologies is not about making drastic lifestyle sacrifices, nor is it always expensive. Energy efficiency can improve your life by lowering operating costs, creating a more comfortable environment and increasing disposable income.