Building Integrated Solar Collector (BISC)
------Looks like Flat Plate Colletor , Inside is Evacuated tube Collector
---- Suitable for cold in Winter Area (Evacuated tube)
with additional curtain, it can prevent the solar collector from over-heating.
The curtain can open /close automatically at certain temperature by the controller through the sensor in the hot water tank. In this way to prevent from over heating.
1) Vacuum tubes with heatpipe :8pcs (tube diameter: 58mm, length 1800mm)
2) Imported CPC reflector under Vacuum tubes
3) Frame: Aluminium alloy with anti-UV black powder coating
4) Glazing: lower-iron clear tempered glass which can sustain 40mm hailstones impact.
5) Inlet/outlet: 22mm straight cu tube or G3/4" Male thread
6)CPC reflecting rate: 95%
7)Curtain Controller(input/output: DC12V)
Packing︰ export standard
Standards Certificate︰ EN12975