History of REG IP-195  
The physical shape of IP-195 was invented in China over 20 years ago and ever since then it didn't change much. The 1st unit of IP-195 in USA was mounted in New York by Mr. Gordon Xiao, the founder of Renewable Energy inc. 5 years ago. This unit has experienced weather extremes like coldstorms (-42°C plus windchill, over 36 hours), windstorms (110 km/h), snowstorms (with collector fully buried) and hail storms (20mm diameter). Up to this moment, no single component is changed, no service is done and no performance drop is seen on it.