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Quick Details

  • Type: Evacuated Tube, Evacuated Tube
  • Pressure: Unpressurized
  • Circulation Type: Direct / Open Loop (Active)
  • Heating System: Thermosyphon (Passive)
  • Connection Type: Direct-Plug, Direct-Plug
  • Installation: Freestanding, Freestanding
  • Housing Material: Stainless Steel, Stainless steel
  • Certification: CE, SRCC SGS ISO9001-2000, CE, ISO9001-2000,SRCC ,SGS ,solar keymark
  • Capacity: 180
  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: SUNNERGY solar water heater 200 liter
  • Model Number: SN solar water heater 200 liter
  • Solar Heaters Use: Bathroom,solar cooker with house
  • working pressure: unpressure
  • insulation: polyurethane
  • warranty: 5 years Durable Sloping Roof Solar Water Heater
  • Producing Time: 1x20GP or 1x40GP container within 7-10days

Packaging & Delivery

Packaging Details solar water heater 200 liter
ITEM NO.:SN-470-58/1800-18-CS
Delivery Time Shipped in 20 days after payment

Christmas promotion non pressure solar water heater 200 liter

Product Description


                                                     Heating principle                                                        

Because of the larger proportion of hot water than cold water, cold water flows downward and hot water goes upward.

The water will be heated continuous between water tank and vacuum tube. 

The cold water is heated in vacuum tubes.After it becomes hot water, it flows to water tank again.Thewater circulates constantly between water tank and vacuum tubes; the cold water in water tank will be hotter and hotter. 

Finally, all cold water will be heated to be hot water. This is the heating course of cold water.      




1. Structure About solar water heater 200 liter                                                            


  1) Tube diameter is 58mm;Tube length is 1800mm;three target tubes


  2) inner tank OD360MM,stainless steel SUS304-2B with thickness of 0.4-0.5mm


  3) outer tank: OD470MM,stainless steel shinning SUS304-BA 0.4MM.


  4) thickness of the insulation: 55mm


  5) Frame: sus202 BA stainless steel , over 1.2mm





 2. The Specifications about solar water heater 200 liter                                            











 4.Application Roofs                                                                                       


Packaging & Shipping








Our Services














Q1 : Are you Factory or trading company ?


We are Factory with 25 years of production experience. 




Q2: Is the price Competitive?


We have our own Factory. Thanks to strong production and distribution system, we promise to offer our customers the most competitive price.


Q3: Can you Provide the Sample?


Yes, We provide sample for testing for customers for the first cooperation or the needs of customers



Q4: How we can trust your company ?


We support Aliababa trade insurance , 100% products quality protection, 100% 

on -time shipment protection, 100% payment protection for your covered amount.



Q5: What’s your delivery time ?


For 1*20 GP or 1*40 GP container within 7-10 working days.



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China (Mainland)
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $106,000
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