Country：China>Zhejiang>HAINING
NO. 58， YUANHUA INDUSTRIAL ZONE
Company：HAINING XIANKE SOLAR ENERGY TECHNOLOGY CO., LTD.
Mobile：18267907940
Tell：0086-0573-87817298
1.The copper coil is inside of non pressure tank, the copper coil could bear the pressure by 0.7mpa during the operation. 2.It is with feeder tank and could load the water automatically 3.Vacuum tube heat the water inside tank, then the hot water in tank could heat the water in the copper coil 4.It is a pre-heating and heat exchanging process 5. Only if the water in tank is hot, you could get more hot water and it exceeds the limit of the capacity of tank 6. You could use the hot water inside copper coils and also use the hot water in the tank Material Inner tank: SUS304/2B 0.4mm/0.5mm/0.6mm Outer tank: zinc steel plate 0.4mm/PVDF/SUS304/SUS430 Insulation layer: PU Vacuum tube: QB-AL-NAL-58*1800 Frame: zinc steel painted plate 1.5mm/aluminium sheet 1.2mm/SUS304 1.2mm
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