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Haining Ousikai industry

No. 49, Liujiashang New Industrial Park, Bay Hill, Haining City, Zhejiang. China,Haining,Zhejiang,China

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Ousikai 15tubes Solar Thermal Panel Collector, evacuated solar, solar w



99 ~ 1299 / Set ( Negotiable ) Get Latest Price

Haining, Zhejiang,China

99 per Set

1 Set

Standard export carton with foam or wooden box


10000 Set per Month

T/T, L/C, D/P, Western Union

Solar collector

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Product Specification

Application : Water Heater Model Number : OS-HP series Pressure : 6 bar/ 87psi Place of Origin : Zhejiang, China (Mainland) Type : Pressurized Pipe Material : ALN/AIN-SS/CU-58-1800 with heat pipe Usage : Bathroom, Swimming Pool, Industry projects Tube quantity : 10-30

Product Description

Solar Thermal Panel Collector


Model: OS-HP(15tubes) 

  • High efficiency solar collector using heat pipe evacuated tubes
  • Able to be used in all climates
  • Reliable and efficient with twin-glass solar tubes
  • Copper heat pipes for rapid heat transfer
  • Easy plug-in installation for mounting on the roof or at ground level
  • Maintenance free
  • Suitable for mains pressure water (up to 6bar / 87psi)
  • Corrosion resistant silver brazed copper header
  • Frame material: Aluminium Alloy
  • Casing material: Aluminium Alloy
  • Excellent insulator in glass wool
  • Collectors may be connected in series to increase water heating capacity
  • Tubes easily replaced if broken - can be used with broken tubes
  • Ideal for commercial solar water heating applications

Key features of the OUSIKAI 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 


Technical Data of Heat pipe solar collector


Solar collector

Numbers of tube(pcs)


Absorber area approx.(m2)


Hydraulic Connections

G3/4" male thread

Fluid volume(L)


Maximum operation pressure(Bar)


Test pressure(Bar)


Heat transfer fluid

Anti-freeze Fluid (Water-Glycol)

Max.working temp.


hot water(L/Day)



35C (Radiation>=800w/m2.day)

Collector efficiency



Pure water

Start-up Temperature of heat pipe



10 years


Solar collector material specification

Flow type

Heat pipe

Heat pipe material

0.6mm thcikness TU1 copper

Heat pipe size

Top: Ø14* 1mm;   Body: Ø8* 0.6mm

Tube diameter


Solar vaccum glass tube

High boron-silicon

Coating of absorber on glass tube

Al-N-Al,Copper,Stainless steel

fins around heat pipe

single long Aluminum(1.68m)

Manifold pipe material

TP2 copper (Ø35x0.8mm)

Manifold casing material

Aluminum alloy (2.0mm)

Insulation material in manifold casing

Glass fiber

Thickness of insulation(mm)


Density of insulation (kg/m3)


Frame material

Aluminum alloy frame  (2.0mm)

Sealing Materials


Heat pipe Solar collector (Pressurized)
Model Tube specification Tube quantity Packing size(CBM) Loading quantity(Sets)
20'GP 40'GP 40'HQ
OS-HP-10 Φ58mm*1800mm 10 0.17 171 347 406
OS-HP-15 Φ58mm*1800mm 15 0.23 126 257 300
OS-HP-18 Φ58mm*1800mm 18 0.26 111 227 265
OS-HP-20 Φ58mm*1800mm 20 0.29 97 200 234
OS-HP-25 Φ58mm*1800mm 25 0.34 82 171 200
OS-HP-30 Φ58mm*1800mm 30 0.42 67 138 162
1. Heat pipe: Red copper, anti-freezing ≥ -35 °C   0.6mm thickness heat pipe
2. Manifold: Red copper Dia22mm thickness 2mm
3. Glass tube dimensions: 58*1800mm
4. Bracket: 2.0 mm thickness aluminum alloy
5. Coating of vacuum tube: ALN/AIN-SS/CU
6. Max pressure: 1MPa
7. Operating fluid pressure (MPa): 0.6
8. Max. service temperature (degree): 95
9. Max. stagnation temperature (degree): 200
10. Distance from tube to tube (mm): 75
11. Flow range recommendation (l/m2h): 50-150
12. Insulation thickness (mm): 40
13. Collector angle (degree): from 0,25,38,45

Contact Us

Contact Person :Mr. JASON

Company:Haining Ousikai industry

Address:No. 49, Liujiashang New Industrial Park, Bay Hill, Haining City, Zhejiang. China, Haining, Zhejiang, China,314400


Mr. JASON < Haining Ousikai industry >
I want to know:

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