Frame: alloy (aluminum to magnesium 1mm thickness)
Back plate: 0.3mm thickness rust embossed aluminum
Sealing: EPDM
Frame colors: black, bronze, silver and white
Heat medium: pure water or glycol
Testing pressure of inner circulating: 1.2MPa
Working pressure of inner circulating: 0.6MPa
Capacity of cooper pipe: 1.7L
Transparent cover: fabric surface tempered glass
Aperture rate: ≥91%
Thickness transparent cover: 3.6mm
Absorber: China-made blue film
Thickness of frame: aluminum 0.35mm (915 x 1,915mm)
Heat absorption rate: 91 ±2%
Emission rate: 9 ±2%
Welding technique: between copper pipe and absorber laser welding from BlueTec (spot welding double pitch 4mm)
Head tubes: Ø22 x 1mm
Riser tubes: Ø10 x 1mm (grid type)
Operating temperature: 170°C
Area:
Outline: 1.88m2
Aperture: 1.82m2
Absorption: 1.75m2
Dimensions: 960 x 1,960 x 70mm
Net weight: 22kg
Gross weight: 23kg
Loading quantity:
20ft GP container: 95 pieces
40ft HQ container: 240 pieces
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