The high pressure compact system is a kind of pressurized solar water heater..
This simple high pressure is a Close-loop system. It relies on heat exchanger which is absorb sunlight to be heat energy by vacuum tube and transmit this heat energy to the heat pipe ( copper pipe which is hollow and there’s pure water inside ) by a aluminium film. Once heat pipe get heat energy, the pure water inside heat pipe will be steam and rises to the header of heat pipe. As header of heat pipe is inside cylinder ( storage tank ) so cold water will be hot.

An electric backup system can provide energy during periods of cloudy weather. This is high pressure system, it works as instant water heater. But works with sun energy...
| Includes: |
Options: |
| Evacuated tubes |
Controller (include electric heater) |
| Insulated Storage tank |
Bracket Inclination (according to the latitude:25° or 50°) |
| Roof bracket/Support Frame |
|

KSPC series
| Technical Data |
Digital series |
| Roof bracket/Support Frame |
Galvanized steel |
| Storage tank Insulation |
Polyurethane Foaming 141B δ=55mm |
| Sealing Rubber Rings |
Silicon Rubber |
| Electric Controller |
Automatic with memory function |
| Bracket Inclination |
Optional |
| Maximum Pressure |
0.7Mpa |
| Operating Pressure |
0.4Mpa |
| Item: |
Technical Data: |
| Length of vacuum tube (mm) |
1800 |
| Inner/outer diameter of vacuum tube (mm) |
47/58 |
| Space between each tubes (mm) |
80 |
| Storage tank (inside) |
Stainless steel SUS304-2B(δ=0.41 Φ=360) |
| Storage tank (outside) |
painted steel sheet (δ=0.45 Φ=470) |
| Bracket Inclination |
25°-- 50° |
| Heat pipe Length (mm) |
1700 |
| Heat pipe Header Diameter (mm) |
14 |
| Heat pipe thickness (mm) |
0.6 |
| Tubes |
System Capacity(L) |
Gross Weight (kg) |
Aperture area(m2) |
L×W×H(mm) |
| 18 |
150 |
94 |
2.32 |
1640×1560×1760 |
|