This specification provides guidance to manufacturers who are interested in developing products that not only meet ENERGY STAR criteria but are able to provide high levels of consumer satisfaction and energy performance in cooler, northern climates. The specification was updated September 9, 2014 with Appendices F and G. A media backgrounder document, product assessment worksheet and product list is also available.

Prepared by:  Northwest Energy Efficiency Alliance

Published:  July 18, 2013