1.Bigger high-frequency heating tube, more water
2.Higher insulation tank, more lasting heat
3.High-strengthened holder

Bigger  high-frequency heating tubes , more water 

It adopts unique 70 tube heat conduction technology, its absorbing layer increase rare metal elements which are resistant to high temperature and severe cold. The tube can hold mass water. Those features make high frequency phase-change heat exchange, water rise quickly in severe cold zones, and make water heat fast and efficient.

Higher insulation tank, more lasting heat

It is first to use the "annotated type" foaming technology inside the industry, which ensure high insulation structure stable. It also adds Nano anti-radiation materials which improve the insulation effect of whole water tank, realize seamless preservation system, firmly chains heat. We also select strictly imported food grade SUS304-2B stainless steel container, which ensures water is not polluted.

High-strengthened holder, longer life

It chooses high-strengthened, good compressive performance, hot galvanized steel sheet, which make it has strong causticity resistance, even in the wet and high corrosive area, still strong and durable. It adopts flat or inclined structure design, breakthrough the single type, which is applicable for flat or sloping roofs, perfect union of the gold angle and housing.