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Instantaneous Water Heater DHE

Verified by manufacturer 8 days ago

DHE 18/21/24 Set - 204284

Stiebel Eltron UK Ltd Variant:
Third party certifications:
  • WRAS

    WRAS

    Certificate type

Instantaneous water heater, provides hot water at the exact temperature you have set at all times. Available rated 27 kW or with selectable output (18, 21, 24 or 27kW rating options).

Jump to:
0151 346 2300 Website

Application

Can supply direct hot water simultaneously to multiple draw-off points, for example the bathroom and the kitchen. Can be combined with all commercially available pressure taps.

Suitable for pre-heated water from solar thermal and heat pump systems.

Description

Instantaneous water heater. Available rated 27 kW or with selectable output (18, 21, 24 or 27kW rating options). Bare wire heating technology.

Features and benefits:

  • Maximum energy efficiency and accurate temperature delivery at all times due to fully electronic output control with 4i technology.
  • The temperature can be permanently restricted by the installer to 55, 50 or 43°C; the temperature can be further restricted by the user if required (for childproofing and anti-scalding protection).
  • Greater convenience when installed under sink, since the appliance cover and the programming unit can be turned the other way up.
  • Optimum energy efficiency through selectable ECO mode.
  • Consumption indicator for transparent costs.
  • Quick temperature selection with two memory buttons.
  • Safe operation due to extensive range of convenience and safety functions.
  • Easy operation via a large, illuminated multifunction display.
  • Quick installation with PROFI-RAPID.
  • 0.5°C temperature increments.
  • Includes four wellness shower programs and automated bath filling.
  • Includes fault analysis with LED diagnostic traffic light.
  • Three sensors and motorized valve ensure that the set temperature is achieved to the exact degree. For this, only the amount of energy required is expended; there is no need to add cold water at the tap.
  • Fast water connection.
  • Suitable for hard and soft water.
  • ErP rating: Class A.
  • EU Declaration of Conformity.

General information

Color

White

Shape

Rectangle

Length

105 mm

Manufacturer guidance

Depth.

Width

225 mm

Height

478 mm

Uniclass

Pr_60_60_96_27 Electric instantaneous water heatersPrimary

CAWS

S90/360 Instantaneous water heaters, electric

Specification data - Electric instantaneous water heaters

Standards

To DIN EN 60335-1, DIN EN 60335-2-35, and DIN EN 62233.

Third-party certification

VDE Certificate.
Kiwa UK Water Regulation 4 approval (KUKreg4).

Arrangement

Multipoint – mains supply.

Rating

18/21/24 kW.

Flow rate

2.5 L/min.

Guidance for specification option:

Increase in water temperature of 28°C:

204284: 9.2/10.7/12.3 L/min.

204285: 13.8 L/min.

Outlets

Multi-point.

Casing finish

White.

Accessories

-

Manufacturer guidance

Consult manufacturer and insert requirements; tap sets are available.

RatedCurrent

29/33/35 A.

Fuse rating

32/32/35 A.

Manufacturer guidance

Fuse protection.

Fluid temperature range

20–60°C.

Electrical connection

Three phase (400 V).

Frequency

50/60 Hz.

Ingress protection (IP) rating

IP25.

Unit weight

3.10 kg.

Sustainability data

Country of product manufacture

Germany

BIM objects

Platform Compatible Version
Revit
-

1

Third party certifications

WRAS

WRAS

Kiwa 2210798 (1)

Literature

SE_Instantaneous Water Heaters_Counter Mat august 2022

SE_Instantaneous Water Heaters_Counter Mat august 2022

2024 Pricebook

2024 Pricebook

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