The Original Eco Friendly & Sustainable Living Portal (since 2009)
passive house window, Tag
- Ignatov Architects’ Super Efficient Solar Equinox Passivhaus Tracks the Sun Thu, 26 Jan 12, 5:00pmRead the rest of Ignatov Architects’ Super Efficient Solar Equinox Passivhaus Tracks the Sun Permalink | Add to del.icio.us | digg Post tags: Bulgaria green building, eco home, heat pump passive house, passive...