Heat pipe solar collector SPA/B
10-12-15-18-20-24-30 tubes or others
1. Inner material: Copper header 0.8mm thickness
Outer casing: 2.0mm Anodized AL, or 0.8mm stainless steel 304
2. Insulation: Rock wool
3. Supporting Frame: 1.2mm stainless steel or 2.0mm AL
4. Vacuum tube with heat pipe: ALN/ALN-SS-CU Absorber, glass thickness 1.6mm, efficiency 0.94-0.96
5. Reflector is available
1. Payment terms: 30% in advance and 70% against copy of B/L or L/C, For sample T/T 100% in advance
2. Delivery terms: 15 working days after receiving deposit or original L/C.
3. Warranty: 7 years
4. Minimum quantity: 5 sets
5. Package: Sunpower standard export package with Sunpower Logo or the package you want on the basis of OEM.
6. Sample is available. With extra wooden boxes for packing
Jiangsu Sunpower Solar Technology Co., Ltd
1. Leading exporter: More than 500000 sets of solar water heater products per year to 82 countries.
2. OEM professional: Systematic OEM service, from package design to tech support.
3. Various certificates: ISO, EN12975, EU CE, Solar Keymark, Kang-Ju, KOLAS, SABS, SRCC
4. Strong warranty: In order to keep long and good business relationships, our company have strict quality control and aftersale service.