- Solar Water Heaters[10]
- Solar Water Heater Parts[8]
- Solar Energy Systems[1]
- Solar Collectors[9]
- Plastic Tubes[2]
- Other Plastic Products[2]
- Auto Lighting System[4]
- Other Lights & Lighting Products[1]
- Other Toys & Hobbies[2]
- Ceiling Tiles[8]
- Plastic Profiles[6]
- Solar Cells[9]
- Other Furniture Hardware[1]
- Contact Person : Ms. Shen Jane
- Company Name : Shanghai Tongjian Shike Solar Energy Co., Ltd.
- Tel : 86-573-87256271,15257301942
- Fax : 86-573-87805005
- Address : Shanghai,shanghai,no. 65, chifeng road,south distruct, tongji university
- Country/Region : China
- Zip : 314400
stainless steel non-pressure solar water heater(24 tube)
How stainless steel solar water heater works 1. Stainless steel solar water heater of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required. They are simple, economic and practical. 2. As the specific gravities of hot water and cold water are different, cold water goes downward and hot water goes upward. 3. When cold water in evacuated tubes is heated, it becames lighter and goes to the water tank, while cold water in the tank goes down to the evacuated tubes 4. Through this circulation, the cold water in the water tank will be gradually heated. Stainless steel solar water heater features 1. Cheap and reliable solution, Simple structure, Easy installation 2. High efficiency 3. Withstands water pressure no more than 0.1MPa 4. Operated without any power supplying 5. Electric heater can be used as back up in rainy days 6. Hot water can be used directly, or can be used as a pre-heated Solar heater optional accessories 1. Assistant tank: 30L 2. Controller 3. Electrical heater: 1.5/2/2.5kw
| Descripition | Stainless steel solar water heater |
| Material of out tank | Food grade 0.31-0.4mm SUS304/SUS202 stainless steel |
| Material of inner tank | 0.31-0.4mm thickness SUS304 stainless steel |
| Tank insulating layer | 55mm 45kg/m³ high-density polyurethane foamed |
| Inlet and outlet hole | Male G 1/2, 3/4 |
| Max pressure | 0.05 Mpa |
| Solar collector tube | 3.3 Borosilicate glass with N/Al coating |
| Thickness of glass tube | 1.6mm |
| Vacuum tube tightness | P≤ 0.005 Pa |
| Absorption | as=0.93-0.96(AM1.5) |
| Emission ratio | ε h=0.04-0.06(80C± 5C) |
| Idle sunning property parameters | Y=220~260m2. C/KW |
| Average heat loss coefficient | ULT=0.6~0.7W/(m2. C) |
| Bracket: | 1.2mm thickness SUS201/SUS202/SUS304 stainless steel |
| Structure of tank: | 5holes for air vent, overflow, water inlet and outlet, electric heater |
| Welding: | Argon arc welding |
| Fastening pieces: | Made of stainless steel screw |
| Absorber area | 2.249m² |
| Tube quantity | 24 tube 58x1, 800mm |
| Tank capacity | 200-240L |
| Assistant tank | 20L |
stainless steel non-pressure solar water heater(24 tube)
