The Original Eco Friendly & Sustainable Living Portal (since 2009)
north carolina solar center, Tag
- Tonic Design’s Energy-Efficient Smart-Stell House Opens Up to the Outdoors in North Carolina Sat, 23 Feb 13, 6:30amRead the rest of Tonic Design’s Energy-Efficient Smart-Stell House Opens Up to the Outdoors in North Carolina Permalink | Add to del.icio.us | digg Post tags: "energy efficiency", Architecture, crossed ventilation,...