Alpen Windows Ideal for Maine Passive Solar Residences
Off-Grid Ready Home in Northern Maine Fueled entirely by renewable energy resources and capable of functioning entirely off-grid at any time of the year, this Northern Maine single-family residence beautifully integrates passive solar design techniques with active solar collection technologies. As part of the home’s highly efficient thermal envelope, Alpen 925 Series fiberglass (now called
March 1, 2013