1.Flat solar water heater
2.Automatic operation
3.Well wind and snow resistance
4.Resistance to corrosion
Port: SHANG HAI
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 8000 Set/Sets per Month
Payment Terms: L/C,D/P,T/T
Contact SupplierPackaging Detail: Standard export carton box
Delivery Detail: 10-15day
Specifications
1. Outer water tank: High-quality color pearl board(film appearance),0.4mm thickness/SUS304-2B food grade stainless steel, 0.4mm thickness
2. Inter water tank: SUS304-2B food grade stainless steel, 0.4mm thickness
3. Heat preservation: Overall constant temperature and pressure polyurethane foam, 50mm~65mm thickness, keep hot water warm for 60~80hours
4. Vacuum tube: All glass vacuum tube(high grade three high purple tube,increasing 15% than ordinary tube in thermal efficiency).
Diameter of vacuum tube: 47mm,58mm.
Length of vacuum tube: 1200mm,1500mm,1600mm,1800mm,2000mm.
Quantity of vacuum tube: 12,14,16,18,20,24,30,36.
5. Bracket: Hot-dip galvanizing spray stainless steel,1.5mm thickness
6. Tank capacity: 80L~500L
7. Hailresistance: 25mm diameter
8. Lifespan: 15 years