Advantages
- Highly efficient absorber, improving daily average efficiency up to 50%.
- Withstand pressure of 0.6 MPa, can be connected directly with city water pipe.
- No water exists in the evacuated tubes. The solar water heater can still work in the event of tubes breakage.
- Simple structure, easy to assembly and install.
- Can be used all year around in the cold climate.
- Can be used together with auxiliary electric booster.
- Automatically controlled.
- Large-scale solar hot water system can be installed either with parallel connections or perpendicular connections. It can be combined with the architecture and existing pipeline perfectly.