Thermosyphon Systems offered by SOLARTECH-UK are perfect to be used in homes and hotels for pool heating. Our roof solar-powered water heaters are Keymark certified panels that require zero maintenance.

• Solar Keymark certified

• No need magnesium anode and maintenance-free

• Unpressurized tank, pressurized water

• The hidden tank behind panels

• 5 years warranty

Thermosyphon solar systems are among the oldest systems. They run 100% independently since neither a circulation pump nor a control system is required. Due to the principle of gravity, the warm water rises into the storage tank and the cold water sinks into the collectors, where it is reheated, and the process is repeated.

The system is maintenance-free, with no magnesium anode and expansion vessel required!

Because the specialty of our systems compared to conventional thermosiphon systems lies in the memory.
This is equipped with an internal stainless-steel spiral, the cold drinking water is heated in a continuous process.

In addition, problems such as mixing the stratification are avoided, which has the advantage that the hot water can be drawn without temperature fluctuations. And limescale deposits do not play a role in this system either, because the corrugated pipe is constantly in motion, the lime flakes off easily and cannot settle permanently.