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tubular solar water heater

CHANGZHOU RAVEN NEW ENERGY TECHNOLOGY LTD

tubular solar water heater

Brand Name : Raven New Energy

Model Number : RNE-NC-15

Certification : CE

Place of Origin : CHINA

MOQ : 1SET

Price : 400USD/SET FOB

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 2000 Sets per month

Delivery Time : 15 days

Packaging Details : cartons , plywood box

Tank Capacity : 1500liter

system type : Compact Non pressure type

solar vacuum tube : 58/1800 three target

stand frame : Galvanizd steel 1.5mm thick , 30/ 45 degree

Accessory : 1500W electrical heating element, Mag rod, feeder tank

Inner tank : stainless steel 304 2B , 0.41MM

Outer tank : Galvanized steel 0.41MM

Insulation : Polyurethane foam 55MM

Warranty : 5 years

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Low pressure Solar Geyser

Working Principle

Thermosyphon solar water heater adopt simple thermal circulation, cold water heated by collector, and then hot water go up to tank, cold water in tank flow into collector, cold and hot water form a natural circulation in solar water heater, the whole tank water will be hot water gradually.

tubular solar water heater

tubular solar water heater

Specialty:

  • 1.Economical type for most of area,common people can afford it
  • 2.Simple product structure: solar collector and water tank connected together directly, no need of pipe to connect, and no pump to push fluid
  • 3.Mature technology and stable operation
  • 4.Higher efficiency on photo thermal conversion.
  • 5.Accessory is popular and easy maintenance

Technical specification:

  • 1. Inner Tank: o.41mm SUS304-2B food grade stainless steel (optional material: SUS316L).
  • 2. Outer Tank: o.41mm SUS304-2B food grade stainless steel (SUS304-2B).
  • 3. Bracket: Stainless steel 201, thickness 1.2mm , angle 20°/30°/40°/45°.
  • 4. Insulation: 55mm polyurethane layer.
  • 5. Vacuum tube material: borosilicate glass 3.3; AL-SS-CU absorb coating
  • 6. Seal material: Stabilized High Temperature Silicon
  • 7. It resists 25mm hail.
  • 8. Heat preservation: 72 hours

tubular solar water heater

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tubular solar water heater

tubular solar water heater

tubular solar water heater


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