الوصف

Solar water heater(CE AND ISO) We provide Solar Water Heater, Solar Water Heaters, Solar Energy Water Heater, Solar Heat Collector, Hot Collector, Solar Water, Solar Panels and all kinds of solar parts. Advantages: 1. it can operated completely automatic if connect with intelligent controller. 2. Simple structure, easy plug-in installation, can be installed both on flat and inclined roof, and can be used with an auxiliary electric booster as to provide tot water without sunshine. 3. Superior heat preservation ensured by one-off molding polyurethane foam with thickness *0 *5mm. 4. Suitable for camping area, holiday residences. 5. Stable and reliable performance, well wind resistance. 6. Meet the mankind healthy bath standard: The material of inner tank is SUS****2B stainless steel plate; The silica gel ring sealing has a long life against the erosion and it ie not harmful to health. materails: tank（mm)：outerΦ **0 f tube：Φ*7****0/Φ*8****0 high effective tube frame：cold-rolled steel sheet material ：inner tank : stainless steel SUB****2B food, 0.*1mm，outer tank: fluorine titanium 0.*1mm，insulation :*5mm polyurethane foam，al-refective banner specification of vacuum tube structure all glass concentric dual tube geometry， material borosllicate 3.3 glass absorptive coating properties con structure grade AL - Nx/AL solar selective absorptive coating method of deposition dc reactive sputtering absorptance > *7 % emittance < 3 % stagnation temperature **0 - **0 c work life not less than *5 years