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Instantaneous water heater module
for Regudis W-HTE dwelling stations

Instantaneous water heater module for electronic reheating of the potable water, which can be installed as an optional extension module to the Regudis W-HTE dwelling station in order to heat the potable water temperature to a higher value than that achievable by the heating water temperature.

The Regudis W-HTE dwelling station heats the potable water depending on the heating water quantity and the heating water temperature. If the heat output transferred to the potable water by the station is not sufficient to reach the desired potable water temperature, the temperature is increased to the set value by the instantaneous water heater module, which is only suitable for reheating.

The electronics of the instantaneous water heater regulate the heating capacity depending on the selected outlet temperature, the respective inlet temperature and the flow rate. The desired outlet temperature can be set by pressing a key and be read on the LCD display.


It is recommended to use the instantaneous water heater module with the Regudis W-HTE dwelling station performance range 3, as the pressure losses and the excess temperature are very low here. A combination with the potable water circulation module is not possible.

The instantaneous water heater module is suitable for wall mounting and for integrated mounting in the flush-mounted cabinet, item number 1344599, or in the surface mounted cabinet, item number 1344699. A connection and piping set, item no.1344561, for integrated mounting is optionally available. The compact design with 110 mm installation depth in conjunction with the Regudis W-HTE dwelling station is retained.

Including fixing material.

Electrical data:

Rated power: 11 / 13.5 kW
Rated current: 16 / 19.5 A
Required min. cable cross-section: 1.5 mm² / 2.5 mm²
Nominal voltage: 3~ / PE 380...415 V AC
Frequency: 50 / 60 Hz
Connection: Fixed connection
Energy efficiency class according to EU Regulation No. 812/2013: A
Protection class according to VDE: I
Protection category: IP 24


General data:

Connection: G ½
Dimensions (-W x H x D): 177 x 294 x 108 mm
Casing colour: white
Flow limiter: without
Control range: 20 °C to 60 °C
Max. operating temperature: 60 °C
Max. ambient temperature: 60 °C
Max. storage temperature: 60 °C
Max. ambient humidity: <70% non-condensing
Max. operating pressure: 10 bar
Pressure loss at 11 l/min: 1.8 bar
Switch-on water volume: 2 l/min
Nominal draw off capacity (potable water heating 35 °C/50 °C): 11 l/min
Max. draw off capacity: 15 l/min
Power Regudis W-THE Performance range 3 with Instantaneous water heater module (potable water heating 10 °C/50 °C): 42 kW
Application range electrical conductivity at 15 °C: ≤ 1000 µS/cm
Construction: pressure-resistant
Nominal content: 0.3 l
Weight (with water filling): 2.7 kg

Art.No.: 1344560
EAN: 4026755477474
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.


Dimensions of article

Length Width Height Weight
108 mm 177 mm 294 mm 2,6 kg

Packing units

Type Qty. Length Width Height Weight
Carton 1 390 mm 235 mm 145 mm 2,95 kg


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