Solar Water Heater (SPR Series)

• Max. Capacity: >200L
• Structure: Compact Type
• Pressure: Unpressurized
• Interior Material: Stainless Steel
• Collector Components: Glass Vacuum Tube
• Composition: Tank, Insulation, Bracket, Glass Vacuum Tube
• Model NO.: SPR Series
• Certification: CE, ISO9001, Solar Keymark, Watermark
• Transport Package: Carton
• Specification: customized
• Trademark: SUNPOWER / OEM
• Origin: China
• HS Code: 841919
• Production Capacity: 1500sets/Day

Product Description

1. Whole glass vacuum tubes adopt super hard borax and silica glass;
2. Absorb rate: ≥ 93%, thermal radiation rate: ≤ 6%
3. Temperature when exposed to sun without water: 250, 2.5hours to boiling if using single tube;
4. Resist 25mm hail, using life can last 20 years.

 

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