Pretty Energy-saving Compact Solar Water collector for engineering

Solar collector
1. Certificate:CE,ISO,CCC,SGS,Solar keymark,SRCC
2.. OEM provide
3. Samples offer
4.Delivery time:7-15 days
Energy-efficient Solar collector
Solar water heater chemical position:
Inner tank: Stainless steel SUS304 2B
Thickness: 0.6mm
Cr: 17.00-19.00 %
Ni: 8.00-10.00 %
* Outer tank: Aluminum zinc steel(SUS304 2B)
Thickness 0.6mm
* Insulating layer: Foaming polyurethane
Thickness 55mm
Solar water heater transfer theory.
Thermal transfer rate 0.022W/m. K
Sealing rubber: Silicon rubber
Dustproof rubber EPDM
Highly efficient all glass vacuum tube :10/15/18/20/24/30/36/40/50

Energy-saving Compact Solar Water Heater

Sannneng China's well-known trademark!
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