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Integrated lower pressure series

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300L Solar Keymark Certificated Heat Pipe Solar Collector (SPA58/1800-30)

  • SPA58/1800-30
  • Water Heater, Solar Thermal
  • Sunpower or OEM
  • SRCC, Solar Keymark, Watermark
  • Aluminum Alloy
  • sunpower
  • China
  • Pressurized
  • Glass
  • 6 Bar
  • 100-300L
  • 0.8mm Thickness Copper
  • Solar Keymark & En12975 Certified
  • 8419191000
Specification:
Manifold  Casing Material 2.0mm thickness /Aluminum
Frame Material 1.2mm thickness stainless steel or 2.0mm Aluminum alloy
Header Pipe Material 1.2mm thickness /Copper
Insulation Polyurethane /Rockwool
Rubber Seals and Rings UV stabilized high temperature silicone rubber
Optimal installation angle 30-70 Vertical, 0 Horizontal
Operating Pressure 6bar-12bar
Pressure Drop 7bar 3.3L/min for 20 tube manifold
Optimal flow rate 0.1L/min/tube-0.026G/min/tube
 
 
Feature
1.  High pressure storage tank(Testing pressure=9 bar), using SUS304-2B, 1.2mm-2.0mm.
2. Less heat loss as compared to the non pressure model, Heat Preservation: 72-90hours
3. Highly efficient heat pipe technology, Anti-freezing in cold winter, whole system can work well in -35
4. No water introduced into vacuum tube, no water out if tube broken
5. Max. Pressure bearing: 1.2MPa
6. Can be used all year round in the cold climate. Hail resistance: 25mm / 35mm
 
Solar Collector Operation
Step 1: The absorber coating on the inner glass tube absorbs sunlight and converts it into heat.
Step 2: Steam forms inside heat pipe which transfers heat rapidly up to the manifold.
Step 3: A pump circulates water or heat transfer fluid through the header pipe, carrying heat back to the
storage tank. Gradually throughout the day the tank is heated up.
300L Solar Keymark Certificated Heat Pipe Solar Collector (SPA58/1800-30)

300L Solar Keymark Certificated Heat Pipe Solar Collector (SPA58/1800-30)

ABOUT SUNPOWER

CONTACT

Add:2969 Longcheng Rd. Xinbei District,Changzhou,Jiangsu,China

Tel:0086-519-85083393
Mobile:0086-13701509293
Fax:0086-519-82078658
Person: Townway Zhang / Keyway
E-mail:info@sunpower-solar.com
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