Compact Pressure Solar Water Heater Specifications:
| Heat Pipe Vacuum Tube | Spec. (mm) | Φ 47× 1500 Φ 58× 1800 |
| Tube (pcs) | 10 / 12 / 14 / 15 / 16 / 18 / 20 / 24 / 28 / 30 / 36 | |
| Material | Borosilicate glass tube with copper heat pipe, aluminum fin | |
| Coating | Three-target Cu/SS-ALN(H)/SS-ALN(L)/ALN coating | |
| Water tank | Capacity | 100 ~ 300L |
| Inner tank | Food-grade SUS304-2B stainless steel 1.2~1.5mm | |
| Insulation | High-density polyurethane integrated-foaming 50mm | |
| Tank shell | Color steel plate ( silver fluorocarbon plate is available) | |
| Bracket | Spec. (mm) | 1.2mm in thickness |
| Material | Hot-dip galvanized steel | |
| Accessories | Stainless bolt, Dustproof rubber seal, Plastic pipe holder | |
| Optional device | Electrical heater, Intelligent controller, Anod magnesium bar, T& P valve | |
Working pressure | 6.0 bar | |
| Tilt angle | 25° ~ 50° | |
| Water output | 45-95 ° C | |
| Hail resistance | Φ 25mm diameter | |
Compact Pressure Solar Water 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
Description
1) Inner tank material: SUS304-2B stainless steel. Available thickness is 1.2-1.5mm.
2) Outer tank material: Color chromed steel or galvanized steel or stainless steel.
Available thickness is 0.5mm.
3) Heat pipe Vacuum tube: 58x1800mm
Material: High borosilicate glass, three-layer coated vacuum tube.
Over 15 years service life. Hail resistance: 25mm.
4) Insulation layer: High density polyurethane foam, available thickness is 50-60mm.
5) Very popular tank capacity in present markets is 150-300L.
6) Frame material: Galvanized steel or aluminum alloy.
Applications:
Domestic hot water for shower, washing
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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