Danfoss FlatStation heat interface units (HIUs): Making centralised plant rooms possible. FlatStation HIUs are based on technology by Danfoss, a well-established supplier of District Heating systems. Danfoss FlatStations are compact, highly efficient and easy to install. Every unit is backed by comprehensive technical support to consultants and site service to contractors.

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Difutec UFH: Faster reacting, energy efficient underfloor heating. Difutec is centred on the principle of low temperature, high dissipation hydronic underfloor heating; helping to achieve the low flow and return temperatures required for efficient District Heating and plant room design. Every project is comprehensively designed around the unique properties of Difutec, helping to establish Difutec as a premium underfloor heating solution.

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Danfoss FlatStations (HIUs) Seminar


4G Lean Heat Network Design Seminar


Low Carbon 70/40 Seminar


Document Downloads

For immediate access to the documents shown below please submit the form.

  • 1. FlatStations Design & Product Guide (PDF)
  • 2. Delta T Design Guide (PDF)
  • 3. HIU FlatStation 7 Series DS Fully Insulated (VVX-I-R-FI)
    Specification (Microsoft Word)​
  • 4. PT40 Datasheet (PDF)
  • 5. PT40 Spec Sheet (Microsoft Word)​

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