Ensun-High-Pressure Solar Geysers
High-pressure solar geysers can be connected with city water directly. It can endure the high pressure from city water upto 6bars. PT valve is used for the solar geysers in case of damage from over-heating and over-pressure. The out tank can be made of galvanized steel or stainless steel while the frame support can be made of galvanized steel, stainless steel or aluminum alloy, etc.
- High water pressure
- Safe and corrosion resistant
- Durable compare to low-pressure systems
- No moving parts, thus no maintenance
- Food grade stainless steel inner tank
- Galvanized steel outer tank
- Available in 100L, 150L, 200L, 300L water capacity
- Custom options according to your needs
Leading High-Pressure Solar Geyser Supplier
Ensun high-pressure solar geyser is composed of a durable solar collector, food-grade insulated tank, supporting stand, connecting pipes, and other components. We assemble the parts according to ISO, ROHS, CE certifications, etc. If you want to save money and effort, invest in our most efficient and compact products.
Our team can offer a complete line of high-pressure solar geysers. We will support your engineering project in every size and every type of solar geyser. From standard to custom products, Ensun is your one-stop manufacturer.
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Wide Applications
High Pressure Solar Geyser is installed in various properties and buildings including
- Homes
- Swimming Pools
- Community Centers
- Hotels
- Restaurants
- Hospitals
- Nursing homes
- Dairy plants
- Industry, etc.
The Water Tank Structure of High Pressure Solar Geysers
The water tank of high pressure solar geysers ( also named compact high pressure solar water heater) consist of inner tank, out tank, insulation foam and accessaries.
P/T valve is included with water tank as standard package. It is important accessaries to prevent damage when the over heating or over pressure happen.
Sensor sleeve is used when customer want to use controller to measure the temperature inside water tank.
In Kesun, every water tank will have a check valve on cold water in. So that the water will not flow out when the city water pipe is stopped service.
Electric heater booster is an option device for rainning days. So the user can still use the hot water when there is no sunshine available. You do not need to install a separate water heater.
The hot water will aways on top of water tank due to the lower density of hot water. Kesun solar geysers has a hot water pipe inside of tank to get hot water aways from top of water tank.
Magnesium bar is also a standard package of solar geysers in Kesun. It can protect the water tank effectively from corrosion due to hard water. Kesun design the magnesiu bar on the side of water tank for easy replace. And when you replace it from the side, you do not need to drain back all the water during replacement.
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Working Principle of High Pressure Solar Geyser
High pressure solar geyser is a high efficient solar water heater. There is heat pipe designed inside vacuum tube for rapid heat transfer.
First step,The vacuum tube absorbs sunshine and converts it into heat energy.
Second step, The heater energy will be transfered to the heat pipe by high conductive aluminum fin which hold the heat pipe inside vacuum tube.
Third step,The heat pipe will transfer the heat energy to heat pipe sleeve which is located inside of water tank.
Fianlly the water inside of water tank will be heated by high temperature from heat pipe sleeve.
When people want to use hot water, just open the tap, the hot water will be pushed out by high pressure cold water from inlet.
How They Work
The high-pressure solar geyser is built to provide water on a grid. Its water pressure coming out from is similar for hot and cold taps. That is because the pipes have comparable diameters, as they should work. And the optimum pressure to operate a water heater is 400kpa.
High-Pressure and Low-Pressure Differences
Before determining which is ideal for your needs, it is essential to understand their primary structures. Here, we’ll look at some specifics.
High pressure
The water in the tank is highly pressurized. It has the same pressure as typical water.
- Powerful compared to low-pressure models.
- Works effectively with installed water pumps
- Usable with different storage tanks
Low-Pressure
The water pressure in the tank is low. And a similar gravity to water.
- Installed in high level
- Used a low-pressure head
High-Pressure Solar Geyser Specification
| Litre | 100 | 150 | 200 | |||
| Dimensions | Geyser Size | 960 X 460 | 1335 X 460 | 1710 X 460 | ||
| Tank | Inner diameter (mm) | 360 | 360 | 360 | ||
| Insulation | Thickness | 50mm | ||||
| Density | 40kg/m | |||||
| Working pressure | 6 Bar (0.6MPa) | |||||
| Solar Collector Tubes | Pieces | 10 | 15 | 20 | ||
| Absorb area | m2 | 0.8 | 1.2 | 1.6 | ||
| Thickness (mm) | 2 | |||||
| Outer diameter (mm) | 58 | |||||
| Heat Pipe | Condenser Size | Φ14mm diameter, 70mm length | ||||
| Frame | Angle available | 20°/25°/30°/38°/45° | ||||