Product Description

Flat plate solar collector is a metal box with a glass cover on top and a colored absorber plate at the middle. The sides and bottom of the collector are insulated to minimize heat loss. Sunlight passes through the glass cover and absorbed by the absorber plate, convert solar energy into heat energy.The heat energy is transferred to heat transfer liquid passing through copper pipes, which attached on the absorber plate.

Model No. & Specs

SLWFC2.0-2

SLWFC2.5-2

Overall Data

Collector dimension(mm)

2000x1000x80

2000x1250x80

Overall area ()

2.0

2.5

Aperture area ()

1.88

2.37

Absorber

Header dimension(mm)

22mm

22mm

Welding way

Laser welding

Laser welding

Absorber coating

Blue Coating Film

Blue Coating Film

Riser Dimensions

8mm

8mm

Rated working pressure

0.6 Mpa

0.6 Mpa

Absorber material

Aluminum plate + copper pipes

Aluminum plate + copper pipes

Absorption

93%±2%

93%±2%

Emittance

12%±2%

12%±2%

Insulation

Insulation material

Polyester fiber

Polyester fiber

Insulation thickness(mm)

Back: 30mm; Side: 20mm

Back: 30mm; Side: 20mm

Glazing

Transmittance

92%

92%

Material

3.2mm tempered glass

3.2mm tempered glass

Casing

Frame

Aluminum 6063-T5

Aluminum 6063-T5

Back plate

Color Galvanized Plat

Color Galvanized Plate

Frame color

Black

Black

Sealing gasket

Integral Silicone glue

Integral Silicone glue

Overall weight

Net weight(kg)

27

34

Load qty

40 feet container

350 PCS

280 PCS

 

 

 

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