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Advantages:
- Hygienic hot water storage tank without bacteria, deposits of sludge, rust or other sediments.
- Rotex Sanicube is a combination of hot water storage tank and instantaneous water heater system.
- INOX heat exchanger exclusively for the hot water.
- INOX heat exchangers for connection with 1 or 2 heat sources (boiler, energy fireplace).
- Double walled (inner and outer) plastic storage tank made of impact resistant polypropylene (PP) with 8cm insulation of heat-conserving foam (PU) in between. This corresponds to a temperature loss of just 3,5 oC per day.
- Open circuit solar system: the "storage water" of the tank is transferred directly to the solar panels. Thus the free power of the sun is utilised in a highly efficient manner.
- Excellent stratification (temperature layering) in the storage tank ensures the complete utilisation of the solar energy for the hot water.
- No expanssion vessel and anti-freeze agent are needed.
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