120L Homed Low Pressurized Vacuum Tube Thermal Solar Water Heater for Family Use
How non-pressurized solar water heater works?
1. Non-pressurized 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 gravity 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 becomes 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.
Non-pressurized 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 preheated
Specification:
1.Inner tank: Stainless steel 3042B food grade
2.Outer tank: Aluminum galvanized sheet/color steel
3.Frame: Stainless steel
4.Insulation: 50/55mm polyurethane forming
5.Vacuum tube: Cu/SS-ALN- or SS ALN(L)/ALN coating,58*1800mm/47*1500
6.heat preservation: 90hours
7.Logo: OEM
8.Capacity: 50L~500L
| Models | vacuum tuber | Capacity (Liter/Day/60°C) | absorber area | Qty (set) |
| 20'ft | 40'hq |
| 15-180 | Ø 58x1800*15Pc | 150 | 1.92 | 42 | 103 |
| 18-180 | Ø 58x1800*18Pc | 180 | 2.23 | 39 | 96 |
| 20-180 | Ø 58x1800*20Pc | 200 | 2.60 | 36 | 89 |
| 24-180 | Ø 58x1800*24Pc | 240 | 2.98 | 32 | 79 |
| 30-180 | Ø 58x1800*30Pc | 300 | 3.73 | 26 | 65 |
| 36-180 | Ø 58x1800*36Pc | 360 | 4.48 | 16 | 58 |
| SS470/-58/1800-12 to 30 tubes |
| Water tank | Inner tank | SUS304-2B (0.5mm) |
| | Outer tank | SUS304-2B (0.4mm) or galvanized steel (0.4mm) |
| | Insulation | Polyurethane foam (55mm) |
| | Flow type | Thermosyphon |
| Tube | Tube size | 58/1800mm, 47/1500mm |
| | Evacuated tube | High boron-silicon |
| | Absorber Coating | Aluminum,stainless steel,copper |
| Frame | Frame material | SUS201(1.2mm) or Aluminum(3.0mm) or galvanized steel(1.5mm) |
| | Maximum operation pressure | 0.6 |
Additional Terms:
| Payment Terms | L/C, T/T |
| Minimum Order | 2 sets |
| Lead Time / Delivery Time | 15 Day(s) |
| Sample Available | YES |
| Delivery Details | after receipt of payment |
| Port of Lading | Ningbo / Shanghai |
| Shipping | by sea |
| Packing | export carton |
| Target Market(s) | Africa(except Middle East), Central & Southern Asia, Latin America, Southeast Asia |
PDF Catalogue of Integrative Non Pressurized Solar Water Heater
PT-N Integrative Non Pressurized Solar Water Heate...
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120L Integrated Solar Water Heater Tubes , Solar Hot Water Heater System For Family Images
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