Specification - Buderus SU200.5 E Installation And Maintenance Instructions Manual

2.4

Specification

General data
Dimensions
Height when tilted
Minimum room height for anode replacement
Connections
Connection size, DHW
Connection size, cold water
Connection size, DHW circulation
Internal diameter, test port, cylinder temperature
sensor
Weight (dry, excl. packaging)
Total weight when filled
Cylinder capacity
Available capacity (total)
1)
Available amount of DHW DHW outlet
2)
temperature :
45 °C
40 °C
Standby heat loss to DIN EN 12897
Maximum throughput, cold water inlet
Maximum DHW temperature
Max. operating pressure, DHW
Highest design pressure (cold water)
Maximum DHW test pressure
Indirect coil
Contents
Surface area
Performance factor N to DIN 4708
L
Continuous output (at 80 °C flow temperature,
45 °C DHW outlet temperature and 10 °C cold
water temperature)
Heat-up time at rated output
Max. heating with E-heating system, only for
5)
SU200.5 E
Maximum heating water temperature
Max. heating water operating pressure
Connection size, heating water
Pressure loss diagram
Table 4 Dimensions and specification (
1) Without solar heating or reheating; selected cylinder temperature 60 °C
2) Mixed water at the draw-off point (at 10 °C cold water temperature)
3) Distribution losses outside the buffer cylinder are not taken into account.
4) The performance factor NL=1 to DIN 4708 for 3, 5 occupants, standard bath tub and kitchen sink. Temperatures: cylinder 60 °C, outlet 45 °C and cold water 10 °C.
Measured at max. heat input. The N
5) Limit to the stated value for heat sources with higher heat input.
SU120.5 | SU160.5 | SU200.5 | SU200.5 E – 6 720 819 283 (2022/03)
Unit
mm
mm
DN
DN
DN
mm
kg
kg
l
l
l
3)
kWh/24h
l/min
°C
bar (positive)
bar (positive)
bar (positive)
l
2
m
4)
N
L
kW
l/min
min
kW
°C
bar (positive)
DN

Fig. 1, page 65 and Fig. 3, page 66)
drops with reduced heat input.
L
SU120.5 SU120.5 SU160.5
A B A
1200 1160 1450
1390 1370 1650
R1" R1" R1"
R1" R1" R1"
R¾ " R¾ " R¾ "
19 19 19
67 64 77
187 184 237
115 115 156
163 163 217
190 190 253
0,88 1,0 0,92
12 12 16
95 95 95
10 10 10
7,8 7,8 7,8
10 10 10
4,8 4,8 6,0
0,7 0,7 0,9
1,4 1,4 2,6
25 25 31,5
10,2 10,2 12,9
19 19 20
– – –
160 160 160
16 16 16
R1" R1" R1"
Product information
SU160.5 SU200.5 SU200.5
B A B
 Fig. 1, page 65
1410 1660 1625
1650 1880 1880
 Table 6, page 40
R1" R1" R1"
R1" R1" R1"
R¾ " R¾ " R¾ "
19 19 19
74 88 84
234 288 284
156 196 196
217 271 271
253 317 317
1,3 1,0 1,4
16 20 20
95 95 95
10 10 10
7,8 7,8 7,8
10 10 10
6,0 6,0 6,0
0,9 0,9 0,9
2,6 4,2 4,2
31,5 31,5 31,5
12,9 12,9 12,9
20 25 25
– – –
160 160 160
16 16 16
R1" R1" R1"
 Fig. 2, page 66
2
SU200.5 E
C
1625
1880
R1"
R1"
R¾ "
19
84
284
196
271
317
1,5
20
95
10
7,8
10
6,0
0,9
4,2
31,5
12,9
25
6
160
16
R1"
39