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Solar concentrator based on square frame of 11.5 meters by 11.5 meters revolving on a single vertical pillar on which 500 mirrors of 90cm by 20cm are arranged on 48 horizontal swinging cross beams. All the 500 meters have a bending device on the back of each mirror which concentrate the reflection from 90cm to 9cm. All mirrors are focused to focal point on boiler which is mounted at 4 meters above the mirrors. Total heat capacity is 40kw.