Working principle for heat-exchanger/pre-heated solar water heaters:
One copper is installed inside the tank as the heat exchanger. When water flows into the copper coil, it absorbs the heat of the water in the tank via the copper coil. Therefore, the water tank is just a heat storage tank.
Features and technical parameters:
1, Inner tank: SS304 stainless steel;
2, Outer shell: Color steel
3, Heat insulation layer: High pressure 50-60mm imported polyurethane integral foaming;
4, Vacuum tube: Borosilicate glass 3.3, Cu-S/S-AL/N absorb coating(3 target);
5, Heat exchanger: Φ 12mmχ 1mm copper coil, 20-36m
6, Working pressure: 6 bar
Advantages:
1, Using in any time: It adopts advanced design idea and integrates with high efficiency preheated technique. So it can warm the cold water rapidly when it flows through special pipe. It can overcome the short of traditional solar water heater, such as slow heating, long waiting time. Furthermore, we adopt special exchanging heat mode, which avoids mixed effect. So cold water can be heated at any moment.
2, strong hydraulic pressure: The hydraulic pressure is same as tap water and it is very suitable for tired person.
|
Model |
Vacuum tube |
Absorb
Area |
Capacity |
Heat exchanger |
|
Dim.(mm) |
pcs |
m2 |
Liter |
Dim.(mm) |
Length(m) |
|
YJ-20PH-H58 |
Ø58-1800 |
20 |
2.58 |
200 |
Ø12-1 |
20 |
|
YJ-24PH-H58 |
Ø58-1800 |
24 |
3.1 |
240 |
Ø12-1 |
24 |
|
YJ-30PH-H58 |
Ø58-1800 |
30 |
3.89 |
300 |
Ø12-1 |
30 |
|
YJ-36PH-H58 |
Ø58-1800 |
36 |
4.73 |
350 |
Ø12-1 |
36 |
Established in 2002, Shandong Sunseason New Energy Co., Ltd. is one of the earliest and biggest manufacturers in producing solar water heaters and other photovoltaic products. We are one of National High Technology and New Technology enterprises and one of the first AAA credible enterprises in solar industry.
Our 200, 000 square meters, ISO 9001: 2008-certified factory can produce up to 610, 000 units annually. Thirty-five QC officers with an average of five years' experience help ensure our high standards of quality. Our products have been approved by Solar Keymark, ISO9001, ISO14001, CCC, and CE.
We always put much emphasis on innovations and protections of intellectual property. We have different series of solar water heaters to satisfy various needs of customers. Take integrated non-pressure series, pressurized series and split series as samples, they are suitable for different areas and constructions. Furthermore, we make large solar water heating systems, the capacity can be from 1 Ton to 1000 Tons.
With the gradual exhaustion of non-renewable energy resources and increasing pressure of environmental contamination, the advantages of solar energy become more and more prominent. In order to create a harmonious, environment-friendly and energy-saving earth for our later generations, we will do our utmost to develop more solar products with high quality and efficiency.
Our company has networks throughout whole world, including European, South American, Africa and Asia. We accept OEM orders. Welcome both domestic and overseas clients to visit our factory and do business with us.
