York, ME Home Effificency Standards - Energy Savers Guide
York County, Maine is located within the Cold Humid climate zone, which also has the designation of #6A. The US Department of Energy has split the United States into eight zones to help in creating optimal building practices to achieve the most energy savings within homes.
The expected Solar Heat Gain Coefficient (SHGC) of windows installed in York County should be equal to or less than 1. This value measures how well a product can resist unwanted solar heat gain, which is important in the warmer summer months.
The expected Solar Heat Gain Coefficient (SHGC) of doors installed in York County should be equal to or less than 1. This value measures how well a door's windows can resist unwanted heat gain, which is most important in the warmer summer months.