How does a China solar thermal water heating work?
Cold water enters the tank and passes through the vacuum tubes, which will cause the water to increase in temperature.
Water, when heated with solar energy, is lighter than cold water, so, due to a physical principle, it naturally rises into the tank where it will be kept warm to be used at any time.
Running water of approximately 13ºC reaches in winter around 45ºC and in summer between 60ºC and 80ºC.
Techinical Parameter
Water Tank | Inner Tank | Food Grade Stainless Steel SUS 304-2B, thickness 0.4mm, diameter 360mm |
Outer Tank | Galvanized Steel, thickness 0.4mm, diameter 460mm | |
Insulation | 50mm high-density polyurethane foaming | |
Inlet and Outlet hole size | 1/2" or 3/4" | |
Frame | Galvanized Steel | |
Vacuum tube | Φ58mm*1800mm three-target vacuum tube (CU/SS-ALN(H)/SS-ALN(L)/ALN) |
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