Stainless steel solar water heater
Materials of stainless steel solar water heater
1. Inner water tank: SUS304-2B imported food-grade stainless steel
2. Outer tank material: Galvanized plate, color-coated sheet, SUS304BA stainless steel
3. Vacuum tube: Borosilicate glass, with aluminun absorption layer of magnertron sputteringØ 47× 1500mm/ Ø 58× 1800mm/Ø 70× 2000mm
4. Thickness of insulation layer: 55-65mm computerized pressurizing and foaming of polyurethane
5. Bracket materials: Galvanized sheet with electrostatic plastic-sprayed/stainless steel/aluminum alloy
6. Fasteners: Stainless steel screw
7. Sealing ring: Polymer silicone rubber
8. Reflective angle: 45 golden angle
Testing data of stainless steel solar water heater
The vacuum tube of our solar water heater has high absortion rate and low emission rate
1. Abosortion rate: 0.90-0.93(AM1.5)
2. Emission rate: 0.05-0.075
3. Vacuum tightness: P≤ 5.0*0.0001PA
4. Stagnation tightness: 200
5. Average heat loss coefficient: Ult0.8W(. )
6. Heat preservation: 72 hours
7. Hail resistance: 20-30mm
8. Idle sunning property paramerers: Y=220-260. /KW
9. Avetage heat loss coefficient: Ult=0.6-0.7W(. )
It means the temperature in the water tank is arange from 50 to 95 degree.
It resists 25mm hail and the using life can last 15 years, temperature when exposed to sun without water
Certificate of stainless steel solar water heater.
Have passed CE, ISO9001: 2000, CCC and have got several patent certificates
Thickness: Inner tank: 2mm
Outer tank: 0.6mm
Frame: 2.75mm
Insulation: 55-65mm
|
Accessories |
Fasteners |
Stainless steel screws. |
|
Sealing ring |
Macromolecule silicone rubber. |
|
others |
P/T valve, electrical heater, magnesium rods, relief valve |
|
Specification |
Heat preservation |
72 hours |
|
Hail resistance |
20-30mm |
|
Max Water Temperature |
Can reach at least 95 degree |
|
Circulation |
Indirect /Closed loop (Active) |
|
Heating System |
Thermosyphon (Passive) |
|
Connection Type |
Direct-plug |
|
Absorption Rate |
≥ 0.95± 0.02 |
|
Emission Rate |
≤ 0.20± 0.02 |
|
Vacuum Tightness |
P≤ 5.0*0.0001Pa |
|
Idle sunny property parameres |
Y=220-260. /KW |
|
Total Weight |
110KGS |
|
Certifications Solar |
Keymark, SRCC, SGS, CE, ISO9001 |
|
Warranty |
5 years |
Jiangsu Audary New Energy Co., Ltd., is specialized in supplying and exporting of all kinds of metallurgy, mineral & energy products including solar water heater, solar collector and water heater which have many years experience in this field.
Rebao solar water heater factory was built in 1995, which was one of the earliest factories specialized in solar water heaters making. To enlarge our market, we established Jiangsu Audary New Energy Co., Ltd in 2008.
Since we began this career, both our workers and stuffs are working hard to make the products better and better, with our efforts, we are well- known for high quality and good service.
Since we do so much, we have got several certificates, such as CE, ISO and SRCC, SOLAR KEYMARK.
Under the leadership of our general manager and engineers, our company will be more prosperity.
Hope we can cooperate with people all over the world. And lead people a Green-energy life.
