Ensun-Heat Pipe Solar Water Heater
Ensun heat pipe solar water heater is also called heat pipe solar water collectors (HPSCs). You can find them connected to the water heating device. We can produce according to your desired size and construction.
- heat relay capacity: 220W / 750Btu
- Material: Oxygen free, high purity copper
- Working angle: 20-80 degrees
- Heat relay fluid: Special metal powder + distilled water
- Activate temp: -30C / 86 F
Leading Heat Pipe Solar Water Heater Manufacturer
As a professional supplier, Ensun ensures the quality of heat pipe solar water heaters. It is a heat exchanger used to carry heat. Using them can raise up the working temperature range of solar collectors.
We also designed them with absorber coating to absorb solar energy effectively.
If you have projects that need heat pipe solar water heaters, Ensun can tailor it to meet your needs. Rest assured that you can avail of our affordable yet quality solutions. Contact us!
Heat Pipe Solar Water Heater Characteristics
- Simple to replace
- Multifunctional support
- It can be used in -50℃ condition
- Low-temperature resistance
- High-pressure system, up to 6MPa
- No chemicals and glycol-free
We manufacture them with long lifespan even regularly used.
They can last up to 15 years.
We produce custom heat pipe solar water heater according to:
- SRCC
- ISO9001:2018 standards
- ROHS
- CE
- SPF
- TUV
Related Product
How It Functions
The modern heat pipe solar water heats adopts state-of-the-art heat pipe technology. The heaters have a collector and pressurized tank to construct a compact structure.
The following states the working principle of heat pipe solar water heaters.
- Vacuum tube absorbing solar energy
- Solar energy to thermal conversion
- The primary heat pipe flow through aluminum fins
- Heat pipe possesses less purified water level and releases the pressure.
- Vaporization occurs when the water is heated. It reaches as low a temperature as 25˚C.
- After that, the vapor becomes a condenser. Then the water will be controlled by heat energy.
- The condensate vapor will draw back on the heat pipe base when it cools down.
- This constant cycle will bring the heat from outside to the tank.
Standard Specification
| Features | Specification |
| Vacuum Tube | Borosilicate glass, aluminum nitride-SS coating |
| Capacity | 50 liters to 350-liter |
| Insulation Layer | Polyurethane foam |
| Heat Pipe Sleeve | Stainless steel or copper material |
| Outer Tank | Galvanized steel or PVDF |
| Inner Tank | 304, 316L stainless steel |
| Heat Pipe | Copper |
| Working Pressure | 6 to 10 Bar |
| Supports | Aluminum alloy / painted galvanized, or SS |
| Heat Transfer Fins | Aluminum sheets |