A wind turbine

Snow covered Chelan home using extra insulation, earth berming, and passive solar heating/cooling & daylighting design.

This custom log home is several miles by boat (and 15 miles by land) from the nearest road, power, or phone. The home’s sole source of electricity is from a 2.3 kilowatt Uni-Solar building integrated photovoltaic (BIPV) system. Uni-Solar PV modules "peel and stick" to flat pan standing seam metal roofing and charge 16 L-16 350 amp hour batteries.