1) Inner tank: food grade stainless steel SUS304-2B.
2) Frames (stand parts): Color steel/ stainless steel
3) Tank diameter: 190mm
4) Hail resistance: 25mm
5) Pipes: one target vacuum tube
6) The color for the frame is optional for red, dark green, blue, black, silvery color.
With the more serious environment pollution, government lays down a series of restriction policies in accordance with every
city because of the traditional boilers' high energy consumption and many emissions polluting environment. Even more,
some cities have been seriously forbidden using the boilers. However, so many collective bathrooms, hostels, mid and small
hotels, enterprises and institutions need heating water to bathe. The Sunpower solar concentrated heat water supply
system engineering is safe, economic, no-pollution, automatically which is using the sun as the main source of power. Its
lifetime may be 15 years and has noticeable benefit of economic, environment, society. Now, it has been used in many
companies in some cities.
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