Professional Factory Made Most Popular Water Heat Pipe Solar Collector

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Product Overview


Professional Factory Made Most Popular Water Heat Pipe Solar Collector







Product Description

Key features of yousun solar collector

1. 10 years warranty

 2. Copper heat pipes for rapid heat transfer and freeze resistant. 

 3. Reliable, efficient, tri-element evacuated vacuum tubes 

4. Easy plug-in installation 
5. Maintenance free 
6. Suitable for mains pressure water (up to 6bars, max. 10bars) 
7. Corrosion resistant material (aluminum and copper) 
8. Aluminum frame 2.0mm thickness 
9. Black or Silver aluminum casing in good insulated 
10. Stable solar conversion throughout the day 
11. The best solar collector for domestic solar water heater systems 
12. Ideal for commercial solar water heater applications 
13. Comprehensive 10 years limted warranty (life time will be more than 20years).

2.  Vacuum tube solar thermal collector working principle

1) When the discrepant temperature of the solar collector and water tank reaches

 the set value, the controller shall start the circulation pump automatically

2) The circulation pump makes heat-conducting liquid circulate automatically
3) The heat-conducting liquid transfers heat to water by heat exchanger in the water tank
4) In case the temperature of the water tank does not reach Tmax, then  start the auxiliary heating device
5) If discrepant temperature of the collector and the water tank does not reach the set value, the circulation pump shall be shut automatically.

solar Collector:

Vacuum tubesSS/CU/AL-N AL selective coating, 58X1800mm glass tube, 1.6mm thickness 58X1800mm glass tube, 1.6mm thickness
InsulationGlass fabric, 32mm
Outer cover material and thickness:aluminum alloy, Thickness2.0mm
Diameter and thickness of header pipe: Ø35mm, T1mm,cooper manifold
Heat pipeHigh standard TU1 Copper, L1700* Ø 8*T0.6mm
Aluminum fins length and thicknessL1620mm, T0.275mm
Bracket material and thicknessFlexibility for flat or slope roof,Aluminum alloy with 2.0mm thickness
Caliber of cooper manifoldØ 22mm Thickness 0.8mm
Anti-freezing > -35 degree

High quality silicone rubber polymer

Company Information

Haining yousun trade co.,ltd is a manufacturing and trading combo produce and export solar water heater items for more

than 10 years.

Company OverviewHaining yousun trading co.,ltd a manufacturing and trading combo company
Brand nameooc brand for foreign markets
Brief infowe are professional solar water heater manufacturer in haining zhejiang province china. our main product is solar water heater include non-pressure type, compact pressure type ,split pressure type and solar collector
Staff11-50 worker
Capacity100,000 sets
AuthenticatePassed the certification of ISO,CE,CCC,SOLAR KEYMARK
CapabilityOEM&ODM service for more than 30 brands
Able to source across multiple industries

Total annual sales volume reaches above US$ 5 million


Our Services

Pre-sale Service

1. Sample can be offered with sample charge and courier fee by buyer's side.

2. We have full stock,and can deliver within short time.Many styles for you to choose. 

3. OEM and ODM order are accepted, Any kind of logo printing or design are available.

4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you

5. All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.  

6. We have rich experience of design, manufacture and sell solar water heater, we cherish every order from our honor.


After you choose

1. We will count cheapest shipping cost and make invoice to you at once.

2. Check quality again, then send out to you at 1-2 working day after your payment,

3. Email you the tracking no, and help to chase the parcels until it arrive you.


After-sale service

1. We are very glad that customer give us some suggestion for price and products.

2. If any question,please contact with us freely by E-mail or Telephone.


Reliable Quality Assurance





1. Packing: Standard export carton with foam or wooden box,  Wooden Box Packing for Sample

2. Shipping:  3 days for sample, 10 days for 20/40 container.

3. MOQ: Sample is available

4. Warranty: 10 years guarantee for whole set solar water heater

5. Port of departure: Shanghai or Ningbo

6. Supply ability: 5000 sets per month time : more than 20 years


Contact information



Position:Sale Manager

Mobile phone:+86-18758931866

Tel: +86-573-87766889

Wechat and whatsapp:86-18758931866

Website: //

Looking forward to work with you hand in hand to make a bright future.

Any Problem, feel free to contact, we are just a click of the mouse away from you.

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