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Haining Babysun Solar Industry Co., Ltd.

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 Haining Babysun Solar Industry Co., Ltd.

China

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Newly-designed flat panel 100L solar collector
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Product:
Brand: aa 
Price: 1000.00USD/ 
MOQ: 1  
Total supply:
Delivery time: From the date of payment from the buyer within days of delivery
update time: 2016-07-21 05:36  Valid to:Long-term effective
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Newly-designed flat panel 100L solar collector

Working principle

Sunlight passes through the glazing and strikes the absorber plate, which heats up, changing solar energy into heat energy. The heat is transferred to liquid passing through pipes attached to the absorber plate. Absorber plates are commonly painted with "selective coatings". Absorber plates are usually made of copper or aluminum because the metal is a good heat conductor. Copper is more expensive, but is a better conductor and less prone to corrosion than aluminum.

 

Features

1. Collectors are separated from the storage tank. The tank can be put anywhere of the house,so the whole system is harmonious with the building

2. Absorbing heat quickly

3. No worry about being frozen because there is no water running inside the tubes when working

4. Completely automatic operation

5. It can withstand pressure of tap water when it works

6. Without incrusting, long usage life

7. Multifunction: Bathing, washing, domestic heating

8. Beautiful appearance

 

Specifications

The collector can be customized. The following is a common kind for reference.

Collector(bfc-1)

 

Dimension

2000 (L) x 1000 (W) x 80 (T) mm

 

Gross area

2.03m2

Aperture area

1.84m2

Absorber area

1.73m2

Total weight of empty collector

41.6kg

Transparent cover

Nuber of covers

1

Dimension of the opening

1970X970mm

Cover material

Tempered textured glass(no marking on the glass)

Cover thickness

4mm

Cover transmission

85%-87%

Absorber

Dimension 

1840X950

Material

Red copper

Surface treatment

Black chromend/blue sputtered

Construction type

Fin&tube(ultrasonic welding)

Header material

Copper T2(chinese standard)

Header tuber size

Φ25mmX0.8 2pcs

Riser material

Copper T2(chinese standard)

Riser tuber size

Φ10mmX0.6 8pcs

Fill capacity

1.8L including the header pipe

Thermal insulation

Insulation material

Fibre glass Insulation(black backing)

Insulation thickness

Back 50mm

Conductivity(w/mk)

0.048w/m.k under test tempture 70°C

Casing

Frame

Aluminum alloy

Frame colour

Bronze

Back plate

Galvanised steel plate 0.21mm

Max operation temperture

200°C

Maximum pressure

1400kpa

Sealing gasket

EPDM

Limitations of operation

Max.working temperture

120°C

Max.working pressure

10bar

Max.pressure that cover can support

1000pa

Max.pressure allowed between fixing and case

1000pa

Recommended circulation flow

Glycol/water

Resistance to freezing

Not under minus 33°C

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