Heijia Solar

  • Australia: Vacuum Tube Collector with Overheating Protection

    Australia: Vacuum Tube Collector with Overheating Protection

    Chinese company Hejia Solar Energy presented a new collector type at the All-Energy Australia 2011 trade fair in Melbourne in October 2011. The collector’s automated coverage prevents the system from overheating during daily operation. The participation in the fair was organised jointly by...

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