ISO9001,SOLAR KEYMARK,CE,3C
solar water heater
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: export cartons
Delivery Detail: 25 days
solar water heater
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, ISO9001-2000, SOLARKEYMARK
Features:
1) Highest efficiency
2) Simple configuration
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: Galvanized plate
4) Isolation: 50/55mm polyurethane