Specifications
1.supply hot water for big project ;2.good design and low price;
3.10- 15 days a container ;
4.CE,CC ;
5.long life span.
Solar Water Heater Project For South Africa
solar collector Material and Features:
| solar collector Tank | Inner Tank Thickness | 1.5 mm/1.8mm/2.0mm |
| Outer Tank Thickness | 0.5 collector mm | |
| Inner Tank Material | SS 304 | |
| Outer Tank Material | Galvanized steel/Stainless steel | |
| Color | According to customers' | |
| Solar collector Bracket | Bracket Material | Galvanized steel Powder Coated |
| Thickness | 1.2mm | |
| Color | According to customers' | |
| Solar collector Reflector | Material | stainless steel/Aluminium Alloy |
| Type | Strip Type | |
| Solar collector Insulation | Material | PUF |
| Thickness | 50 mm | |
| Solar collector Capacity | 100,150,200,250,300,400,500 Liters | |
| Solar collector Warranty | 5 years | |
Vacuum Tube Material and Features:
| Tube structure | All-glass double-tube co-axial structure | |
| Glass material | Borosilicate 3.3glass | |
| Outer tube diameter and glass thickness | Φ =47± 0.7mm & T=1.6mm ± 0.15mm | |
| Φ =58± 0.7mm & T=1.6mm ± 0.15mm | ||
| Inter tube diameter and glass thickness | Φ =37± 0.7mm & T=1.6mm ± 0.15mm | |
| Φ =47± 0.7mm & T=1.6mm ± 0.15mm | ||
| Tube length | 1500mm, 1800mm | |
| Coating material | AL-N/SS/Cu | |
| Absorber coating | Sediment method | Three Targets magnetron sputtering plating |
| Absorption | a: ≥92%(AM1.5) | |
| Emittance | ε ≤ 3.4% (80° C± 5° C) | |
| Vacuum degree | P ≤ 5.0× 10 -3 Pa | |
| Hail resistance | Φ 25 mm | |
| Pressure-endure | 0.8 Mpa | |
| Temperature-endure | 250° C | |
| Life | > 15 years | |
Working Principle: 
Professional Service:
Large Project of Solar Collector for swim pool, hotel, factory and so on
solar collector Main Production Line
solar collector Quality Control
solar collector Certificates