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300L China domestic stainless steel cylinder solar wasserspeicher geyser solar water heater
Advantage:
Solar water heating is the conversion of sunlight into heat for water heating using a solar thermal collector, Solar water heaters use the solar energy from the sun to generate heat (not electricity) which can then be used to heat water for showering, space heating, industrial processes.
• Combined with solar heation system, heat pump, electrical heater and other heating source
• Use the Sun to Heat Your Water to save your energy costs;
• Heating element back-up;
• Optional coils to fast the efficiency of heat transferring;
• Optional water connections according to customers requests;
• High dencity polyurethane foam reduces heat loss and energy costs for maximum efficiency
Capacity | L | 100 | 200 | 300 | 400 | 500 | 600 | 800 | 1000 |
Inner tank diameter | mm | Φ370 | Φ470 | Φ500 | Φ550 | Φ600 | Φ650 | Φ700 | Φ800 |
Out shell diameter | mm | Φ470 | Φ560 | Φ600 | Φ650 | Φ700 | Φ760 | Φ800 | Φ900 |
Inner tank material | mm | SUS304 / SUS316L / Duplex2205 / Duplex2304 | |||||||
Out shell material | mm | galvanized steel with painting / stainless steel / PU | |||||||
Out shell color | white / silver-grey / blue /red / golden / stainless steel | ||||||||
Max.working pressure | bar | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Max.testing pressure | bar | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Max.running temperature | ℃ | 90 | 90 | 90 | 90 | 90 | 90 | 90 | 90 |
Heating loss | W/K | 0.65 | 0.72 | 0.89 | 1.02 | 1.15 | 1.26 | —— | —— |
Standing loss | W | 30 | 33 | 40 | 46 | 52 | 57 | —— | —— |
ERP Class | A | A | A | A | A | A | —— | —— | |
Electrical heater | kw | 1.5 | 1.5 | 1.5 | 1.5 | 3 | 3 | 3 | 3 |
Mg.Anode | mm | Φ22*300 | |||||||
Water connection | G / BSP / NPT 3/4" | G / BSP / NPT 1" | |||||||
Packing size | mm | L:540 W:540 H:1170 | L:630 W:630 H:1440 | L:670 W:670 H:1630 | L:720 W:720 H:1920 | L:780 W:780 H:1930 | L:850 W:850 H:1940 | Φ900*2200 | Φ980*2420 |
Technology leader: is the largest stainless steel water tank leading manufacturer and exporter and the No.:1 duplex stainless steel water tank and butt welding technology in China.
The leading technology: the international advanced water tank production equipment (such as laser cutting machine, Japan AMADA 357 CNC machines, ABB automatic Robert machine, USA automatic straight and connector welding machine, Italy automatic butt welding machine), and the Germany Advanced welding technology improves not only the stability of product quality, but also the great corrosion resistance and long service lifetime.
Certification: ISO9001 quality system, the French NF certification and Alibaba third party SGS / BV certified factory, the highest standard of stainless steel tank: Australia WaterMark, the European Union CE and ERP. Besides, we are the first and may be the only one factory to obtain the watermark certificate of duplex stainless steel tank.
SST Heating Energy Co., Ltd has been offering OEM&ODM service for customers since 2006. Approved by ISO9001 quality system, the European Union CE and ERP, the French NF certification and the highest standard of stainless steel tank: Australia Water Mark, instant electric water heater, mini instant storage container and Backup water heater for SPA, etc., are mainly exported to Europe, North America, Australia and Asian countries
We insist in 100% Leakage Testing, Full-automatic productions to ensure product quality. And SST is always committed itself to customize products for you, even the capacity, the shape, or even the design of the products you want with our 14 years experience in this industry.