High-Efficiency Evacuated Tube Solar Collector for Sustainable Energy

• Customization: Available
• After-sales Service: 5
• Warranty: 5
• Model NO.: SPA split system
• Certification: ISO, CE, Solar Keymark, Watermark
• Concentrating: Yes
• Working Temperature Range: High Temperature
• Type: Vacuum Solar Collector
• Application: Water Heater, Solar Thermal
• Pipe Material: Copper
• Heat Efficiency: 0.714
• Transport Package: Seaworthy Cartons
• Specification: Solar Keymark, TUV, CE, SRCC, ISO, AS/NZS 2712
• Trademark: sunpower
• Origin: Changzhou, Jiangsu
• HS Code: 84191910
• Production Capacity: 500 000sets Per Year

Product Description

Heat pipe solar collector SPA/B
10-12-15-18-20-24-30 tubes or others

Specification:
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

Terms:
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

About Us:
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.

 

	SPA-C	SPA	SPB
Sloping roof
Flat roof
Manifold casing material	White color steel	Stainless steel(S/s) 304 or Aluminum alloy(A/a)	Aluminum alloy
Manifold size	130*140(mm)	S/S:130*140 or Aa:100*130	150* 170mm
Aluminium fin	4 short separated pieces	4 short separated pieces	single long piece
Vacuum tube	One target	Three targets	Three targets
Tube cove	Screw type	Screw type	Open type
Reflector	excluded	excluded	CPC
Frame material	Zinc-coated steel	Stainless steel or Aluminum alloy	Thickened and dilated Aluminum alloy material

   

Collector Performance	0.714
Optimal flow rate	0.1L/min/tube -0.026G /min/tube
Max. Test pressure	9bar
Outer copper tube diameter	22mm
Inner copper tube diameter	20mm
Insulation	140kg/m3 mineral wood
Max. Test pressure	9bar
Optimal installation angle	30-70°vertical, O° horizontal
Pressure drop	SPB vacuum tube with heat pipe and aluminum fin

OEM SERVICE

we are a professional manufacturer

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