High efficiency flat solar collector OP-V4.3AL, for vertical or horizontal assembly with hydraulic circuit in copper grid and high selective aluminum plate absorber.
This collector has the Solar Keymark Certificate.
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Colector Solar OP-V4.3AL: Code 5 200 209 |
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Type |
Flat glazed, full plate |
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Weight of empty collector |
41,5 kg |
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Dimensions - Gross area |
2058 x 1165 x 68 mm - 2,40 m2 |
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Aperture area |
2018 x 1125 mm - 2,27 m2 |
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Absorber area |
2018 x 1125 mm - 2,27 m2 |
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Absorber thickness |
0,3 mm |
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Laminated cover glass |
Low iron |
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Glass thickness |
3,2 mm |
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Absorber material |
Aluminum plate |
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Superficial treatment |
High selective |
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Absorption |
95 % |
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Emission |
5 % |
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Absorber construction type |
Copper grid pipes |
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Number of pipes - diameter x thickness |
Headers: 2 - Ø 18x0,8 mm |
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Heat transfer fluid |
Water + Glycol |
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Volume of fluid |
1,24 l |
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Maximum operating pressure |
6 bar |
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Stagnation temperature |
162,9º C |
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Insulation material |
Rock wool 40 kg/m3 |
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Insulation thickness |
Back: 30 mm |
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Frame material |
Aluminum |
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Rear panel |
Zinc coated sheet |
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Sealing material |
Silicone, acrylic foam and EPDM |
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Inclination angle |
Min. 15º / Max. 90º |