papers, evaluations and studies

There are now a number of technical papers, independent evaluations and research studies which relate to ZephIR^® and they can be downloaded by clicking on the links below:

• ZephIR^®: RERL approved as reported by UMASS (pdf)
• WINDTEST evaluation of ZephIR^® (pdf)
• Offshore evaluation of ZephIR^® by WINDTEST (pdf)
• Evaluation of ZephIR^® by Deutsche Windguard (pdf)
• Riso evaluation of ZephIR^® (pdf)
• Windtech International article (pdf)