Stiebel Eltron DHE 18 AU

Name: Stiebel Eltron DHE 18 AU
SKU: Stiebel Eltron DHE 18 AU 202658
Availability: InStock

$1,795.00 Including GST

Stiebel Eltron DHE 18 AU electric Instantaneous water heater 19.4kW 3 Phase perfect for small spaces

SKU: Stiebel Eltron DHE 18 AU 202658 Category: electric instantaneous hot water heater

Stiebel Eltron DHE 18 AU

Electric Instantaneous Water Heater 19.4kW 3 Phase

Stiebel Eltron DHE 18

Model 202658

Typically installed under benches or in cupboards, our small capacity electric units are designed to fit into the tightest spaces.

DHE instantaneous water heater – an unfailing guarantee of hot water at exactly the right temperature.
The fully electronic DHE instantaneous water heater provides hot water at the exact temperature you have set – every time. 4i technology guarantees that any factors which would change the outlet temperature are compensated for. This way you can enjoy a shower in comfort, even when someone is washing their hands at the adjacent washbasin.

Top-quality in operation too.
Due to the special haptic rotary selector, the appliance is very easy to operate: settings and adjustments are intuitive and take very little time. The set water temperature, ECO level and current power consumption can be seen clearly and concisely on the illuminated multifunction display. Energy consumption, flow rate, time, status and service display can be checked in the lower area.

Technical Data

Model number	DHE 18 AU	DHE 27 AU
Rated output (415V)	19.4kW	28kW
Rated current (415V)	27Amp	40Amp
Phases	3/PE	3/PE
Electrical installation	As per AS/NZS3000
Installation requirements	AS/NZS3500.4.2 & local requirements
Switch on flow rate (minimum flow rate required to switch on the water heater)	2.5L/min	2.5L/min
Max. permissible pressure	1 MPa	1 MPa
Temperature adjustment	20-60°C	20-60Â°C
IP Rating	IP25	IP25
Height	466mm	466mm
Width	225mm	225mm
Depth	116mm	116mm
Weight (filled with water)	3.2kg	3.2kg
Colour	white	white
Nominal capacity	0.4L	0.4L
Approvals	WaterMark Lic No. WMKA00301, AS3498
For one/several draw off points	Yes/Yes	Yes/Yes
Heating system	Bare wire	Bare wire
Electronic flow rate control	Yes	Yes
Electronic air detection system	Yes	Yes
Accepts pre-heated water (solar)	Yes (incoming hot water must not exceed 55°C)
Programmable temperature	Yes	Yes

CALCULATING OUTPUT WATER TEMPERATURE:
Add below temperature rise value to Seasonal Average incoming cold-water temperature to calculate output at a desired flow rate. Typical Basin or Sink Tap Flow Rate is 6 Lpm and a Shower 9 Lpm

DHE27 AU TEMPERATURE RISE (415 V) Litres Per Minute
DHE18 AU TEMPERATURE RISE (415 V) Litres Per Minute
6 Lpm +46°C. 8 Lpm +34°C. 10 Lpm +27°C. 12 Lpm +23°C. 14 Lpm +19°C

SEASONAL AVERAGE INCOMING COLD-WATER TEMPERATURES:
Melbourne: 15°C. Sydney/Brisbane/Perth/Adelaide: 18°C. Canberra/Hobart: 14°C. Townsville/Darwin: 25°C

Refer Download for Further Information & Water Temperature Output Calculations and Flow rates
5 Year full parts and labour domestic warranty*
*Conditions apply – refer Stiebel Eltron warranty policy for full details.
Must be installed by a qualified licensed person in accordance with manufacturer’s instructions and all relevant plumbing and electrical regulations.