OEM Solar Collector with Direct Circulation for Sunpower Trademark

• Customization: Available
• Max. Capacity: 330L
• Structure: Compact Type
• Model NO.: SPR
• Interior Material: Stainless Steel
• Collector Components: Glass Vacuum Tube
• Composition: Tank, Insulation, Bracket, Glass Vacuum Tube
• Certification: CE, ISO9001
• Installation: Freestanding
• Circulation Type: Direct / Open Loop (Active)
• Transport Package: Carton
• Specification: 10tubes-36tubes
• Trademark: SUNPOWER / OEM
• Origin: China
• HS Code: 841919
• Production Capacity: 1500sets/Day

Product Description

Type	SPR(Integrated Low Pressure System)
Outer Tank Material	Galvanized plate
Outer Tank Diameter	460mm,470mm, 500mm
Inner Tank Material	Food grade SUS304 2B stainless steel plate or 316L stainless steel
Inner Tank Diameter	360mm, 380mm
Tube Material	High quality borosilicate glass
Vacuum Tube Size(mm)	58/1800 (diameter/length)
Tube Number	8/10/12/15/18/20/24/30/32/36/40
Frames (Stand Parts)	Galvanized plate
Insulation Layer	High quality polyurethane foam made by advanced high pressure foam machine
Insulation Thickness	50mm,(outer tank 460mm),55mm(outer tank 470mm), 60mm(outer tank 500mm)
Hail Resistance	25mm
Operation Pressure	0.05Mpa
Standard Qualified	CE, CCC,Solar Keymark EN12976, SABS

Our advantages: At Jiangsu Sunpower Solar Technology Co., Ltd., we pride ourselves on offering unparalleled quality and innovation. Our OEM Solar Collector with Direct Circulation, representing the prestigious SUNPOWER Trademark, excels in efficiency and design. Trust us for cutting-edge technology that ensures optimal solar energy harnessing, bringing your sustainable dreams to life.





Our products process: At Jiangsu Sunpower Solar Technology Co., Ltd., we meticulously engineer each OEM Solar Collector with Direct Circulation under the SUNPOWER Trademark. From initial concept to final product, our process embodies precision and excellence. We employ state-of-the-art technology and rigorous quality control to deliver solar solutions that exceed expectations.