Specification
13 Specification
13.1 Dimensions and connections
a20
c06
c01
100
D0000105876
a10
Appliance
Height
a20
Appliance
Width
a30
Appliance
Depth
c01
Cold water inlet
Male thread
c06
DHW outlet
Male thread
i13
Wall mounting
Height
bracket
Horizontal hole spacing mm
13.2 Wiring diagram
1/N/PE | 220 – 240 V
LED
L N
D0000105875
18
| SNU 5 Plus | AU | GB | 1 kW
a30
70
i13
SNU 5 (all)
mm
423
mm
240
mm
212
G 3/8 A
G 3/8 A
mm
328
140
13.3 Heat-up diagram
The heat-up period depends on the degree of scaling and resid-
ual heat. The heat-up time with a cold water inlet of 10 °C and
the maximum temperature setting can be read off the diagram.
30
25
20
15
10
5
0
35
40
45
50
55
60
D0000107415
1 SNU 5 Plus 1 kW
Y Heat-up time in minutes
13.4 Energy consumption data
The product data complies with EU regulations relating to the
directive on the ecodesign of energy related products (ErP).
Manufacturer
Load profile
Energy efficiency class
Energy conversion effi-
%
ciency
Annual power consump-
kWh
tion
Default temperature set-
°C
ting
Sound power level
dB(A) 15
Daily power consumption
kWh
13.5 Data table
Hydraulic data
Nominal capacity
Mixed water amount 40 °C
(10 °C/65 °C)
Electrical data
Rated voltage 1
Rated voltage 2
Rated voltage 3
Rated output 1
Rated output 2
Rated output 3
Rated current 1
Rated current 2
Rated current 3
Fuse protection 1
Fuse protection 1
Fuse protection 1
Phases
Frequency
Application limits
Temperature setting range
Maximum permissible pres-
sure
1
2
65
70
75
80
85
2 SNU 5 Plus (all others)
X Temperature in °C
SNU 5 Plus AU
SNU 5 Plus GB
204977
204971
STIEBEL ELTRON STIEBEL ELTRON
XXS
XXS
A
A
38
38
481
481
55
55
15
2.218
2.218
SNU 5 Plus
SNU 5 Plus
AU
204977
l
5
l
9.2
V
220
V
230
V
240
kW
1.8
kW
2.0
kW
2.2
A
8.3
A
8.7
A
9.1
A
10
A
10
A
10
1/N/PE
Hz
50-60
°C
35 – 85 °C
35 – 85 °C
MPa
0.0
www.stiebel-eltron.com
GB
204971
5
9.2
220
230
240
0.9
1.0
1.1
4.15
4.35
4.55
10
10
10
1/N/PE
50-60
0.0