New Integrated Pressurized solar water heater: STH with 316L for blind tube

For our compact pressurized model STH we have special design:we use 316L material for blind tube instead of copper caecus tube, because for copper blind pipe after some period with the high 

temperature and high pressure, or in the water quality inferiority area, it will face the corrosion and will happen Blind pipe perforation

phenomenon or blind pipe leakage. This new blind pipe is composed of 0.9 mm stainless steel 316L stamping with the red copper gasket.

Key Specification

1. Vacuum tube: super conducted heat pipe;
2. Insulation tank: 316 stainless steel  pressurized inner tank;
3. Working pressure: 7bar;
4. Working principle: direct working withstand pressure;
5. Frame: slope and flat roof multifunction;
6. Assistant function: electric heater;
7. Include magenisum bar;
8. Capacity: 150L, 200L, 300L.

Toppest efficiency and best performance in china 
Lifetime:15years 
Deliverly time:10-15days 
24 hours on line service

NEW STRUCTURE ADVANTAGES:

1. Slope roof and flat roof avaliable.

2. Inlet and Outlet hole at the back of the tank,any angel of roof is suitable, so it will more convenient for customer install on the slope roof;

3. Electric heater on the tank cover(side)

Model No: STH-150L; STH-200L; STH-300L