Logo Oventrop GmbH & Co. KG

Transmission station Regudis H-MHT DN 25
for mixed/unmixed heating circuit, potable water storage cylinder

Regudis H transmission stations with plate heat exchanger for direct and indirect heat transmission from a local or district heating network to the potable water and heating system of detached and semi-detached houses.  The stations are equipped with an electronic controller for the weather-compensated control of the flow temperature of the heating system and simultaneous limitation of the return temperature to the heat network.

The stations consist of a plate heat exchanger, an electronic controller, a pressure independent control valve with actuator, strainers with fill and drain cock, spacers for heat meters, a safety group with pressure gauge, ball valves and a thermal insulation.

The compact stations are available in two performance classes and different connection configurations. They are characterized by a simple hydronic connection to the local and district heating network. The station is delivered with factory-mounted function modules, completely parameterized and tested.

  • Nominal size: DN 25
  • Function modules: Ball valve connection set DN 25, HT changeover module DN 25, Regumat M3, Safety temperature monitor
  • Heat exchanger: Copper brazed
  • Connection heating circuit: G 1 1/4 external thread
  • Connection heating network: G 1 1/2 external thread
  • Connection HT changeover module: G 1 1/2 external thread
  • Length: 330 mm
  • Width: 630 mm
  • Height: 1706 mm
  • Thermal insulation: Yes
  • Pressure gauge: Yes
  • Safety valve: Yes
  • Safety group: Yes
  • Spacer for heat meter: Yes
  • Strainer: Yes
  • Venting: Yes
  • Draining: Yes
  • Ball valve: Yes
  • Pressure independent control valve: Yes
  • Electronic controller: Yes
  • Actuator: Yes
  • Temperature sensor: PT 1000
  • Max. primary volume flow: 4800 l/h
  • Max. primary differential pressure: 6 bar
  • Min. operating pressure: 1 bar
  • Max. operating pressure: 10 bar
  • Max. operating temperature: 95 °C
Art.-Nr.: 1393037
EAN: 4026755471847
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes


Dimensions of article

Length Width Height Weight
330 mm 630 mm 1706 mm 30,18 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 1200 mm 800 mm 550 mm 53 kg


Product images

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1,38 MB
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Dimensional drawings

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11,75 KB
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ETIM 7.0
Property Value
With heat exchanger
Controller Electronic
With safety valve
With adapter for heat meter
High efficiency pump (compliant with EC 547/2012 and EC 641/2009)
Soldering material heat exchanger Copper soldered
Suitable for district heating
Material heat exchanger Stainless steel
Max. operating pressure 10
Suitable for hot tap water
With dirt trap
Suitable for heating