Flat Plate Solar Collector
Product Details

Free Thermal Energy from Sunlight

A perfect solution for a heating or hot water system normally contains a main heat source and a backup heat source, the combined work of heat sources should make the system to be independent, energy-efficient, environmentally-friendly. Our first-class solar thermal collectors are the best supplements besides our heat pumps. Due to the advanced technologies and selected superior materials, our solar thermal collectors have very high thermal efficiency and minimal emittance and heat loss, can be installed in all kinds of roofs.

Benefits for You

Full selective titanium-coated aluminum surface, copper surface for options.

Very high efficiency, absorptance up to 95%, emittance only 4%.

Advanced laser welding technology, small heat contact resistance.

Using superior materials e.g. copper pipes, low iron termpered glass, rockwool insulation.

Long lifetime and high reliability. 

Flexible and easy installation, suitable for different roofs..

Solar keymark certificated.

Model

SSAL 2512

SSAL 2110

SSAL 1809

Dimensions                                                mm

1988*1218*90

1988*1041*90

1927*927*90

Gross area                                                   m2

2.42

2.07

1.79

Aperture area                                              m2

2.24

1.92

1.62

Absorber area                                             m2

2.23

1.89

1.59

Absorptance

0.95

0.95

0.95

Emittance

0.04

0.04

0.04

Weight                                                          kg

44

37.2

34

Normal flow rate                                         L/h

120

105

100

Stagnation   temperature                            

232

Maximum operation   pressure                 bar

10

Casing material

Electrostatic painted aluminum

Sealing material

EPDM &   Silicone & Aluminum frame

Absorber material

Almeco-Tinox high selective aluminum,   thickness 0.3mm

Material of   absorber tube

Copper   pipe

Glass material

Low iron tempered glass, thickness 4mm

Transmittance of   glass

0.91

Insulation material

Rockwool

Thermal   conductivity of insulation   W/m·K

0.037

Thickness of   insulation                           mm

50

Base sheeting

Embossed-finished   aluminum sheet

Mounting

In roof / on roof / flat roof


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