Stiebel Eltron DEL13PLUS, DEL18PLUS Datasheet
WATER HEATERSELECTRIC INSTANTANEOUS
Data Sheet:
DEL Plus
› DEL 13 Plus
› DEL 18 Plus
› DEL 27 Plus
› Made in Germany
› Maximum hot water output temperature
50 °C, no tempering valve needed
› Save energy and water – 3 stage ECO mode
› Electronically controlled
› Temperature memory function keys
› Tempertaure limiting function for
childproong (anti-scalding protection)
IDEAL INSTALLATION AREAS:
› Bathrooms
› Apartments
› Commercial bathrooms or sinks
› Kitchenettes
02
|
2020
DEL Plus
481
225
105≤ 20
ENJOY A HIGH LEVEL OF CONVENIENCE
Improving on the original DEL, the new DEL Plus electric instantaneous water heater is the
latest offering from STIEBEL ELTRON. With backlit multifunction display, temperature memory,
childproofing and ECO mode, it offers best-in-class comfort and convenience. The energy
and water saving ECO mode can be used to limit the maximum flow rate of the DEL Plus to
enable a constant hot water temperature, even where inlet temperatures are low.
PLUS
Model
234470 236741 236742
Rated output (415 V) kW 14.5 19.4 28
Rated current (415 V) A 20.2 27 38.9
Connection 3/PE 3/PE 3/PE
Fuse protection A 20 32 40
Electrical installation As per AS/NZS3000
Installation requirements AS/NZS3500.4.2 & local requirements
Switch on flow rate L/min 2.5 2.5 2.5
Temperature settings °C Off, 20-50 Off, 20-50 Off, 20-50
Water connection G 1/2 A G 1/2 A G 1/2 A
Max. permissible pressure kPa 1000 1000 1000
Max. inlet
temperature for reheating
IP rating IP25 IP25 IP25
Height mm 466 466 466
Width mm 225 225 225
Depth mm 116 116 116
Weight kg 3.2 3.2 3.2
Colour White White White
Approvals WaterMark Lic No. WMKA00301. AS3498
Temperature Rise (415 V)
DEL 13 Plus DEL 18 Plus DEL 27 Plus
°C
50
DEL 13 Plus DEL 18 Plus DEL 27 Plus
50
50
DEL Plus
Optional Wireless Remote (FFB 4)
140
6 L/min +34 ° C +46 °C –
8 L/min +26 °C +3 4 °C + 46 °C
10 L/min +21 °C +2 7 °C +39 °C
12 L/min +17 °C +23 °C +3 3 °C
14 L/min +15 °C +19 °C +28 ° C
Calculating Output Water Temperature
Add the above temperature rise values to your
incoming cold water temperature to calculate
output at a desired flow rate.
The DEL Plus electric instantaneous 3 phase water heater delivers hot water not exceeding 50 °C in
accordance with AS3498. Refer to AS/NZS3500.4, local requirements and installation instructions
to determine if additional delivery temperature control is required.
Seasonal Average Cold Water Temperatures
Melbourne: 15 °C
Sydney/Brisbane/Perth/Adelaide: 18 °C
Canberra/Hobart: 14 °C
Townsville/Darwin: 25 °C
414
368
466
38
Dimensions and Connections
In-wall or bottom entry connection available.
Hot
Water
Outlet
Electrical
Cable
Entry
30
100
Cold
Water
Inlet
35
35
116
Made in
Germany
STIEBEL ELTRON is committed to our policy of continual improvement, some features may have subsequently been changed or even removed.
Our advisors will be happy to consult with you regarding the currently applicable equipment features. The images used in this data sheet are for reference only.
www.stiebel-eltron.com.au 1800 153 351
Issue 02 _20 | DEL Plus Dat a Sheet | Error s excepted. Subject to change s.
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