Features: 
1) Strong adaptability and broad application scope
2) The number of the collector tube is unlimited by the directions, with 
    unify installation and convenient maintaining
3) The medium can be selected the anti-icing fluid for heat conducting, 
    especially enable to use in the high and cold area in four seasons
4) The collector tubes can be connected in parallel or in series, and the 
    system can withstand for 0.6MPa
5) Separated installation, combined harmoniously with architectures

Specifications: 
1) Outer shell of tank: PVDF / aluminum 
2) Inner tank: esculent standard SUS 304-2B 
3) Size of the vacuum tube: φ47mm x 1500mm /φ58mm x 1500mm
4) Heat preservation: 72 ~ 80h
5) Volume of tank: 0.5T ~ 200T
6) Pressure: withstand pressure 0.6MPa / non- withstand pressure 0MPa
7) Hail resistance: 25mm
8) Product structure: arrange the collector tube in lengthways direction