Home ProductsHeat Pipe Solar Collector

Sunny Energy Flat Panel Solar Collector

Customer Reviews
Good Solar Water Heater, Good team saves my time , Thanks.

—— John Christopher from Spain

Thanks for visting us to solve my project issue.

—— Marco from Egypt

Good quality! High Efficiency! So glad to cooperate with you.

—— Pablo from Argentina

I'm Online Chat Now

Sunny Energy Flat Panel Solar Collector

Sunny Energy Flat Panel Solar Collector
Sunny Energy Flat Panel Solar Collector Sunny Energy Flat Panel Solar Collector Sunny Energy Flat Panel Solar Collector

Large Image :  Sunny Energy Flat Panel Solar Collector

Product Details:
Place of Origin: CHINA
Certification: CE
Model Number: 20tubes
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Delivery Time: 10 working days
Payment Terms: L/C, T/T
Supply Ability: 5000units/month

Sunny Energy Flat Panel Solar Collector

Heating Collector: 20 Tubes Insulation Material: Rock Wool
Frame: Aluminum Alloy Assembly: Flat Rooftop
Condenser: 14mm Heat Pipe Manifold Color: Silver
Angle Of Bracket: 0/45 Degree Application: Swimming Pool
High Light:

heat pipe vacuum tube solar collector


pressurized solar collector

Portable Flat Rooftop Sunny Energy Heat Pipe Solar Collector Installed on Flat or Pitched Roof


Solar collector working principle:


1. The heat pipe series solar collector are always connected with existing heating supply device.

2. The selective coating on the inner Cover of the evacuated tubes converts solar energy into heat energy and transfers heat to the heat pipes by aluminum fins.

3. The liquid in the heat pipe changes into vapour which rises to the condenser.

4. The heat then passes through the heat exchanger and the vapour becomes liquid, returning to the base of the heat pipe.

5. The heat conducts to the heat transfer liquid (anti-freezing liquid or water) via a copper pipe.

6. This transference of heat into the liquid creates a continuous circulation as long as the collector is heated by the sun.


Solar collectors specification:

1. Manifold (interior): 0.8mm thickness Red copper
2. Manifold (exterior): 2.0mm thickness Aluminum alloy ( black or silver color )
3. Glass tube dimensions: 58mm x 1.800mm
4. Insulation layer: 45mm thickness glass fiber /polyurethane layer
5. Heat preservation: 72-96hrs
6. Hail resistance: 25mm
7. Max pressure: 6 bar
8. Coating of vacuum tube:Cu/SS-ALN(H)/SS-ALN(L)/ALN

9. Frame: 2.0mm thickness Aluminum Alloy ( black or silver color )

Solar collector Feature:

1.That collector can install anywhere, space is unlimited. on roof, or yard lawn.

2. That product work with work station,make a full system completely automatic, you can use hot water anytime, high efficient,and no-pollution.

3. Installation: install full system is very easy just connect each parts, each system have manual instruction.

4.Use copper pipe for transfer hot, more high efficient, and water more clear,because no water in tube so can work in bad weather condition.

5. Capacity suit with : 100-500L, special minds can designed like swimming pool heat system.


Heat Pipe Solar Collector Detailed Specification
Item Parts Description
Manifold box Manifold Outer Case 1001 Aluminum alloy with plastic spraying; thickness: 2.0mm;
Heat Insulation Layer Rock wool, thickness: 55mm, density 120-140kg/m 3
Copper Header Tube TU2, thickness: 1.0 mm, Hole spacing: 75mm, max operation pressure 6 bar, phosphor copper brazing
End Cover Nylon
Dust Ring Silicone Rubber 110
Tube holder Nylon 66
Frame Frame Aluminum alloy with plastic spraying; thickness: 2.0mm
Heat Pipe Evacuated Tube Vacuum Tube Three high vacuum tube, ALN/ALN-SS/CU absorber coating, Dia: 58mm, Length: 1800mm.
Copper Heat Pipe TU1, Silver Soldering; Condenser of the pipe: diameter: 14mm; length: 70mm; wall thickness: 1.0mm; The rest of the pipe: diameter: 8mm; length: 1700mm; wall thickness: 0.8mm
Aluminum Fin AL; thickness: 0.2mm; Length: 1600mm
Tube Plug Silicone Rubber and Stainless Steel
Model Supply hot water(L) Dia& Length of tube(mm) Qty. of tubes(pcs) Absorber Area(sqm) Loading of 20GP/40HQ
PT-SC-58-1800-10 100 58*1800 10 1.41 148/361
PT-SC-58-1800-15 150 58*1800 15 2.10 138/336
PT-SC-58-1800-18 180 58*1800 18 2.52 116/282
PT-SC-58-1800-20 200 58*1800 20 2.80 95/237
PT-SC-58-1800-25 250 58*1800 25 3.50 86/215
PT-SC-58-1800-30 300 58*1800 30 4.20 61/152
PT-SC-58-1800-36 360 58*1800 36 4.80 52/ 128















































Packaging & Delivery


Packaging Details:

1. Standard export packing for FCL order.
2. Special packing for LCL order.


Delivery Detail:

10-15 days after receipt of deposit.



1- What is your Delivery Time?

LCL order/Sample order: 3--7days.

Full container order:7-10days.

2- What is your Guarantee Time?

3 years.

3- Can you accept OEM ?

YES, will do OEM Basing on all your detailed requirements.

4- What is your Payment Term?

We accept T/T,Escrow & West Union

5-What is your MOQ?

1 set

6-What is your Packing?

LCL order/Sample order in wooden box Package

Full container order in Standard quality export carton with PE Foam Protection

7-What is your FOB Port?

We accept FOB Shanghai & Ningbo

8.-What is your Monthly Production Capacity?

1000 sets

9-What is your Shipping Term?

By Sea/Air/Rail

Sunny Energy Flat Panel Solar Collector 0

Contact Details

Contact Person: Passionsolar

Tel: +8618857310939

Send your inquiry directly to us (0 / 3000)