Project Details

Silverthorne, Colorado

Project Information

System size: 21.45 kW
This is the largest off grid system we have built to date. This system provides 3-phase power to a 3600 sq./ft. home, as well as a large shop/garage. The home and shop are heated by ground source heat pumps.


6 Sunny Island 6048 inverters, Sunny Island Multi-Cluster box, 2 Absolyte 2700 ah battery banks, 3 DPW pole mounts, 1 Solar Array Technology Tracker for 21.45kW solar and a Kohler 60 kW generator. Monitored via the web by a Sunny Web Box.