UBIPV (U channel PV glass ) curtain wall project now is new and has potential . Because once installed on the curtain wall , railing or roof , it will generate a lot of power from the sun and be environmental, powerful and saving at least 20%cost . Because the U channel glass is low iron and strong , with the PV installed together, it could generate much more power from the sun than normal flat glass , and with high waterproof , easy cleaning, long service life as long as building itsef.
