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The Integral is a product unique for Thermotech. It is a fully assembled underfloor heating manifold with an integrated mixing unit TMix®M for an easy installation. It is available from 2 to 10 loops.

The Integral is suitable for areas up to 200 m². Appropriate areas of use are new production, renovation or additions when a compact installation is preferred and the system has radiators for other areas. Since it is delivered fully assembled with mixing unit, the installation work at the building site is minimal.

The Integral is available in two  basic models:

  • Manual – with a hand knob
  • Constant – the flow temperature is limited to a maximum temperature using an external sensor located in the probe

 The Thermotech Integral is manufactured in stainless steel and features low weight and clean design, enabling simpler and more attractive installation.

The first-rate raw materials guarantee good rust protection and high resistance to pressure. The Integral has an energy effective autoadapt circulation pump.

Basic equipment on an Integral

  • Integrated thermometers
  • Circulation pump
  • Thermostat valve and return valve
  • Connections for underfloor heating pipes
  • Integrated thermostatic valves and balancing valves on each loop
  • Manual air vents and filling connections
  • By-pass
  • A DIN-rail on which the control unit is mounted.


Extra equipment for the Integral
To control the flow temperature that the mixing unit produces, the Integral Manual can be equipped with four different control- and regulation packages. The packages must be ordered at the same time as the Integral, since post-installation is not possible.

In small areas (up to 12 m2) the Integral can be equipped with a 350-W immersion heater to maintain a comfortable floor temperature (29 W/m2) for periods when the primary source of heating is shut off. The Integral with an immersion heater is intended for clinker floors and maintains an average temperature on the floor of 25 ± 1.5°C.


In the box