- 2003 SRF Green Energy Award
- 2003 SMART Award for Innovative R & D
- 2003 Green Energy Award – Best New Business
- 2004 SPUR Technology Award
- 2005 Ashden Award for Sustainable Development
- 2005 Midlothian Chamber of Commerce
- 2006 Observer Ethical Award
- 2008 Green Energy Award – Best Renewable Project
- 2008 Design Week Award for Product
- 2008 International Design Award Product Design
- 2009 Green Energy Award – Best Community Initiative
