Solution No 01

Ideal usage in domestic homes.

System solution for central heating, e.g. in domestic homes.

Static pressure maintenance in combination with vacuum spray tube degassing using Servitec Mini guarantees safe operation of the heating system with the highest efficiency.

Increase in efficiency: ~10.6%


Refix / Reflex
Servitec Mini

Storatherm Aqua

Sinus Multiflow Domestic


Fillcontrol Plus Compact


External pressure transducer

This chart is merely for illustrating the different connections. It has to be adapted to local conditions and fleshed out.


Pressure sensor for make-up pressure

  • When using Fillcontrol Plus Compact an external pressure sensor is essential for the facility, irrespective of demineralisation and softening, in order to measure the requisite make-up pressure.


  • For demineralisation we recommend Fillguard Mini for visual conductivity monitoring.

Potable water tanks

  • Potable water tanks must be connected in such a way that they are force-flowed (Flowjet).

Separation technology

  • Exdirt sludge and dirt separators must be placed in the main volume flow on the return side, preferably in front of the heat generator.


  • Servitec Mini integration always in return flow, direction of flow. 


Solution No 02

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