Outer Tank Materials:SUS***2B/BA with 0.4mm thickness
Inner Tank Materials:SUS***2B with 0.4mm,0.5mm,0.6mm,0.8mm,1.0mm
thickness
Insulating layer Materials:polyurethane foam with *8Kg/m�
Bracket Materials: Galvanized Steel with 1.2mm,1.5mm thickness with
*0�**5�angle
Vacuum Tube Materials:3.3 high Boron Silicon Glass
We produce all kinds of solar water heater by customer
requirement.
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