Detailed Product Description

solar assistant tank :

Vacuum tubes assimilat the advanced 12 layers of apattering deposition of rivalent element tevhnology, highborosilicate glass, gradual change of SS-C/CU selective complex absorptive coating. Through the interlayer, vacuum has an unique effect of thermo, with its temperature up to 400 degree of idle sunning, performing a strong heating abilitty.

Certificate: CE, CCC, ISO9001, SOLARKEYMARK

Features:
1) Highest efficiency
2) Furnished in good style, with airflow design
3) It is the most reliable and economic system when manual controls are acceptable
4) Silicon rings to connect and seal them
5) Automatic controllers can be applied to these systems
6) Electrical heating element is optional

Specifications:
1) Vacuum tube counts: 15, 16, 18, 20, 22, 24, 26, 28, 30
2) Angle: 38 /45
3) Aperture area: 2.80-5.14 m2  
4) Volume: 90L-300L  
5) Tube size: Φ47x 1, 500mm, φ58 x 1, 800mm
6) Outer tank diameter: 420/460mm
7) Inner tank diameter: 310/360mm

Material:
1) Outer tank: PVDF/colorful plate
2) Inner tank: SUS304-2B stainless steel
3) Frame: Import galvanized steel plate 
4) Isolation: 50/55mm polyurethane