Non-pressure solar water heater-DIYI-NP02, DIYI-NP02

• Product:
  Non-pressure solar water heater-DIYI-NP02
  
  
• Model Number:
  DIYI-NP02
  
  
• Description:
  Characteristics：
  This type uses all-glasses evacuated tubes as the solar collector for absorbing and transferring the sun energy into heat energy.The high absorption and low emittance rate of DIYI?vacuum tube layer coating is unique.Depending on the different density between hot water and cold water,the water flowing cycle is crated in the tube.Hot water flows automatically upwards while the cold water flows down.The water in the storage tank will be heated from this natural circulation.
  
  
  Technical Parameters: Inner tank: SUS 304-2B/0.41mm Outer tank: Galvanized steel/0.41mm Insulation: high density polyurethane foam 50mm Vacuum tube: 58*1800mm AL-N-AL coating Bracket:Galvanized steel 1.5mm 0-50 degree Accessories:UV stablilized high temperature silicon Capacity: 150L 180L 200L 250L 300L
  
  
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