High Pressure Solar Energy Water Heater (Galvanized Steel Series)
1. Professional manufacturer, 18 years experience;
2. CE approved, good quality, high heat efficiency;
3. Short and punctual delivery time;
4. Easy installation and free maintenance;
5. Welcome OEM order;
6. Offer samples for Evaluation;
Products details and specification:
| Item No. |
Water Tank |
Solar Vacuum Tube |
Insulation |
Packing |
Container Loading |
| Capacity (L) |
Qty / Pcs |
Size / mm |
mm |
cbm/set |
20GP |
40HQ |
| ILH-5818G470C-12H |
100 |
12 |
Φ58*1800 |
55 |
0.45 |
63 |
154 |
| ILH-5818G470C-15H |
128 |
15 |
Φ58*1800 |
55 |
0.53 |
53 |
130 |
| ILH-5818G470C-18H |
153 |
18 |
Φ58*1800 |
55 |
0.64 |
44 |
107 |
| ILH-5818G470C-20H |
170 |
20 |
Φ58*1800 |
55 |
0.70 |
40 |
99 |
| ILH-5818G470C-24H |
200 |
24 |
Φ58*1800 |
55 |
0.80 |
35 |
86 |
| ILH-5818G470C-30H |
255 |
30 |
Φ58*1800 |
55 |
1.02 |
27 |
68 |
| ILH-5818G470C-36H |
306 |
36 |
Φ58*1800 |
55 |
1.18 |
24 |
58 |
| 1. Inner tank: Food-grade stainless steel SUS304-2B with 1.2mm-1.5mm thickness |
| 2. Tank Exterior Shell: High-quality white color steel plate or silver fluorocarbon (PVDF) plate 0.4mm |
| 3. Heat Insulation: High-density polyurethane integrated foam-forming insulation layer |
| 4. Vacuum Tube: Red copper heat pipe, three-target glass tube, aluminium fin |
| 5. Bracket: Hot-dip coated galvanized steel 1.5mm, suitable for slope and flat roof installation |
| 6. Optional Devices :Electric heater, Intelligent Controller, Anode magnesium bar,T/P & Safety valve |
| 7. Rated Working pressure: 6.0 Bar |
| 8. Angle of bracket: 25°~51° |
| 9. Anti-freezing: > -40°C |
Solar heater working principle
1.The solar heater tank has no exhaust hole, therefore, it must bear the pressure came from tap water and hot water,when use, the hot water comes out because of water pressure.
2.Vacuum tube absorbs solar energy, and conductive copper pipe transfers the heat into the pressurized solar water heater tank. In this case, the water inside the tank becomes hot
3.No water in the heat pipe makes the whole system could bear pressure
Competitive Advantage:
1.Adopts the best conduction performance metal- heat pipe (copper)
2.Can be used all year round in the cold climate
3.High efficiency, rapid warming. Heat pipe in vacuum tube could transfer hot energy to cold water in pressurized solar water heater tank rapidly
4.The whole pressure of the system is up to 1.5kg/M2, the inlet could connect the tap water directly, the max pressure can be 0.6Mpa
5.No water in the tube, one tube broken don't influence the system working
6.The design for inner tank is reasonable and scientific, which could hold 100, 000 times fatigue test without any damage
7.Dual-purpose brackets for both flat and inclined roof
8.The system is pressurized,it keep a constant temperature of water in the tank, avoid the problem came from water level controller malfunction
which could cause water flow out
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