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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Specification: Normal
  • Application: Home
  • solar water heater: flat panel
  • working pressure: 0.6Mpa
  • testing pressure: 1.2Mpa
  • capacity: 1000-500 liters
  • fin: aluminium or copper
  • heat exchanger: single copper coli or double copper colis
  • bracket: aluminium or stailess steel

Packaging & Delivery

Packaging Details foam and carton
Delivery Time 21 days after 30% payment


solar water heater
1) solar keymark certificate
2) long service time
3) nice installation
4) home and project used

                                                         Conservation flat panel solar water heater




Product Description

 The collector:


3 series of solar collector available for to different climates,economic budget and actually application or constrution,


The water tank:


Pressurized water tank,capacity




Tank body:Stainless steel or enemal,working pressure up to 650 kpa,


System controller:


Full automatic control system,display the water temperature all the time


 Automatic start/Stop the auxiliary electric heater under the preset timing and temperature

Tank capacity(L)150150200250300
Solar collectorCollector area(m)22.5446
Collector quantity11*enlarged collector223
Horizontal70mm,80mm,90mm (optional).
Head pipe material and dimension(mm)Red copper,Φ25*0.6/Φ22*0.7.
Riser pipe material and dimension(mm)Red copper, Φ10*1886; 
Surface treatmentHighly selective Germany blue titanium-coating, Black chrome,Anode Oxidation 
Glass cover materialTempered Textured glass 4mm
Thermal Insulating Material polyurethane foaming 50mm
Back Panel Material and ThicknessFirst class galvanized plate , embossed aluminum plate,  (optional).
Work pressure0.65Mpa
Sealing MaterialEPDM
Joint dimension3/4.
Circulation materialWater or Anti-freezing fluid (optional).
work temperatureAbove 0°C,if circulation material is water; Above -35°C,if circulation material is Anti-freezing fluid.
Water tankInner tank materialSUS304-2B, thickness:1.5mm,
Outer tank materialColor steel, stainless steel.0.5mm
Insulation layerPolyurethane foam,thickness:50mm,
Electrical heater1500W, 2000W, 3000W.
Preservation hours72 hours.






Model selection:We suggest 40 - 50 liter hot water for one person in a single day, for colder area larger aperture area is suggested for same tank liter.


Optional device: Choose by yourself or rely on our 10 years export experience for consultation.


Connection: Size and location for tank connection can be customized or suggested by our experienced stuff.


OEM:Your LOGO information can be made on HOPESUN  flat plate solar water heater and carton boxes.


ODM:Design can be made according to your actual requirements for flat plate and storage tank.



Packaging & Shipping

  Packaging Details:Export strong corrugated carton outside with polybag and styrofoam protection inside. 

Delivery Detail: Within 15 - 21 days for container order quantity upon confirmed invoice or sales contract.



Our Services


Fast response:Your inquiry will be replied within 24 hours via e-mail or online messenger;



Technical support:You have more than 15years experience from HOPESUN SOLAR for product suggestion, installation guidance, market analysis, etc.



OEM & ODM: We welcome OEM & ODM requirements for solar collector, storage tank, installation frame, and even for some out-sourcing equipments;



Sample checking: In spite of quality control in production, samples will be selected and installed to check prior to delivery;



Minimum order quantity: We offer sample manufacturing for customers to check HOPESUN quality and service;



Shipping service: HOPSUN offers to arrange goods shipment to abroad ocean port or inland site, and if necessary to make goods insurance, customs clearance, etc;



Import certificates:HOPESUN  offers to make Certificte Origin CO, FORM A, FORM E, FORM F, customs certification, etc



Company Information


  HOPESUN SOLARis a leading manufacrurer and developer of flat plate solar collectors inChina.The focus of HOPESUN SOLAR is to manufacture, research and develop solar absorbercoating,industry standard collectors,solar control stations, and solar water heating system.HOPESUN SOLAR has significant advantages in innovation of high-efficiency solar coating,absorber plates and research of solar-construction-integration.

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