| Quantity: | |
|---|---|
RNE-NS-20
SOLARAVEN
841912
200liter low pressure gravity solar geyser with solar vacuum tubes
200L low pressure solar water geyser with solar vacuum tubes, also called vacuum tube gravity solar geyser , non pressure evacuated tube solar water heater, which is high efficiency, low price, easy installation, suitable for most low income countries, such as India, Pakistan, Vietnam, Thiland, south africa, Zimbabwe, Namibia, Lesotho, Tanzania, Kenya.
This type of solar water geyser is specially designed for countries which are lack of electricity. To solve off grid areas, people have no electricity to heat water for shower and washing purposes. It is widely used in South africa, East africa and South Asia countries.
The solar water geyser adopts solar vacuum tube technology, the solar evacuated tubes absorber will collect heat from the sunlight and transfer into water inside the tubes. The tube water is heated to rise up and tank cold water sink down to creat a circulation, called thermosiphon effect. The water tank will be gradully full of hot water as the tubes keep collecting heat from the sunlight. It is no need of electricity heating. It is only by solar thermal heating.
In case of some areas water quality is very bad, and some islands is near the sea . When the weather is hot and wet, the metals is very easily to be corrosive. We use stanless steel 304 2B food grade and stainless steel 316L marine grade material to produce the solar geayer water tank. In order to resist the corrosion in Coast areas.
Solar geyser specification:
Model | Vacuum Tube | Capacity | Absorber Area | Suitable for | |
Pcs | Size(mm) | (L) | (㎡) | (Persons) | |
RNE-NS-10 | 10 | 58×1800 | 100 | 1.330 | 2 |
RNE-NS-15 | 15 | 58×1800 | 150 | 1.995 | 3 |
RNE-NS-20 | 20 | 58×1800 | 200 | 2.660 | 4 |
RNE-NS-25 | 25 | 58×1800 | 250 | 3.325 | 5 |
RNE-NS-30 | 30 | 58×1800 | 300 | 3.990 | 6 |
More details of gravity solar water geyser technical data :
Gravity Solar water geyser with vacuum tubes | |||
Solar Geyser Tank | 1 | Material of Outer Tank Shell | stainless steel 304 2B or 316L |
2 | Material of Inner Tank Chest | stainless steel 304 2B or 316L | |
3 | Water Tank Diameter | 【460/360MM】 | |
4 | Water Tank Insulating Layer | Imported Polyurethane,High Density,【50MM】 | |
5 | Heat Preservation Period | 72～80Hours | |
6 | Welding Method | Argon Arc Welding | |
Solar Vacuum Tube | 7 | Solar vacuum tube structure | All-Glass Double Co-Axial Structure |
8 | Glass Material | High Borosilicate 3.3 Glass | |
9 | Tube Size | 【diameter 58MM* length 1800MM】 | |
10 | Outer Tube Dia.&Glass Thickness | φ58±0.7mm,Glass Thickness 1.6±0.15mm | |
11 | Inner Tube Dia.&Glass Thickness | φ47±0.7mm,Glass Thickness 1.6±0.15mm | |
12 | Coating Material | 【CU/SS-ALN(H)/SS-ALN(L)/ALN】 | |
13 | Sediment Method | Tri-Element Magnetron Sputtering Plating | |
14 | Absorb Ratio | >96%(AM1.5) | |
15 | Thermal Emissivity | ≤6%/(80℃) | |
16 | Hail Resistance | φ25mm | |
Solar geyser Bracket | 17 | Bracket Material | 【Stronger Galvanized Steel】 |
18 | Bracket Angle | 【25°】 | |
19 | Bolts&Muts | Stainless Steel | |
Assistant Tank | 20 | Assistant Tank Material | Stainless steel |
21 | Assistant Tank Capacity | 【5L/8L/20L】 | |
22 | Assistant Tank Model | Vertical/Horizontal,Optional | |
200L gravity solar water geyser Installation references
200liter low pressure gravity solar geyser with solar vacuum tubes
200L low pressure solar water geyser with solar vacuum tubes, also called vacuum tube gravity solar geyser , non pressure evacuated tube solar water heater, which is high efficiency, low price, easy installation, suitable for most low income countries, such as India, Pakistan, Vietnam, Thiland, south africa, Zimbabwe, Namibia, Lesotho, Tanzania, Kenya.
This type of solar water geyser is specially designed for countries which are lack of electricity. To solve off grid areas, people have no electricity to heat water for shower and washing purposes. It is widely used in South africa, East africa and South Asia countries.
The solar water geyser adopts solar vacuum tube technology, the solar evacuated tubes absorber will collect heat from the sunlight and transfer into water inside the tubes. The tube water is heated to rise up and tank cold water sink down to creat a circulation, called thermosiphon effect. The water tank will be gradully full of hot water as the tubes keep collecting heat from the sunlight. It is no need of electricity heating. It is only by solar thermal heating.
In case of some areas water quality is very bad, and some islands is near the sea . When the weather is hot and wet, the metals is very easily to be corrosive. We use stanless steel 304 2B food grade and stainless steel 316L marine grade material to produce the solar geayer water tank. In order to resist the corrosion in Coast areas.
Solar geyser specification:
Model | Vacuum Tube | Capacity | Absorber Area | Suitable for | |
Pcs | Size(mm) | (L) | (㎡) | (Persons) | |
RNE-NS-10 | 10 | 58×1800 | 100 | 1.330 | 2 |
RNE-NS-15 | 15 | 58×1800 | 150 | 1.995 | 3 |
RNE-NS-20 | 20 | 58×1800 | 200 | 2.660 | 4 |
RNE-NS-25 | 25 | 58×1800 | 250 | 3.325 | 5 |
RNE-NS-30 | 30 | 58×1800 | 300 | 3.990 | 6 |
More details of gravity solar water geyser technical data :
Gravity Solar water geyser with vacuum tubes | |||
Solar Geyser Tank | 1 | Material of Outer Tank Shell | stainless steel 304 2B or 316L |
2 | Material of Inner Tank Chest | stainless steel 304 2B or 316L | |
3 | Water Tank Diameter | 【460/360MM】 | |
4 | Water Tank Insulating Layer | Imported Polyurethane,High Density,【50MM】 | |
5 | Heat Preservation Period | 72～80Hours | |
6 | Welding Method | Argon Arc Welding | |
Solar Vacuum Tube | 7 | Solar vacuum tube structure | All-Glass Double Co-Axial Structure |
8 | Glass Material | High Borosilicate 3.3 Glass | |
9 | Tube Size | 【diameter 58MM* length 1800MM】 | |
10 | Outer Tube Dia.&Glass Thickness | φ58±0.7mm,Glass Thickness 1.6±0.15mm | |
11 | Inner Tube Dia.&Glass Thickness | φ47±0.7mm,Glass Thickness 1.6±0.15mm | |
12 | Coating Material | 【CU/SS-ALN(H)/SS-ALN(L)/ALN】 | |
13 | Sediment Method | Tri-Element Magnetron Sputtering Plating | |
14 | Absorb Ratio | >96%(AM1.5) | |
15 | Thermal Emissivity | ≤6%/(80℃) | |
16 | Hail Resistance | φ25mm | |
Solar geyser Bracket | 17 | Bracket Material | 【Stronger Galvanized Steel】 |
18 | Bracket Angle | 【25°】 | |
19 | Bolts&Muts | Stainless Steel | |
Assistant Tank | 20 | Assistant Tank Material | Stainless steel |
21 | Assistant Tank Capacity | 【5L/8L/20L】 | |
22 | Assistant Tank Model | Vertical/Horizontal,Optional | |
200L gravity solar water geyser Installation references
