Technical data
I
J
H
G
SPU-1
K
Buffer
Nominal tank contents SPU-1
SPU-2-W
SPU-2
Standing loss SPU-1
SPU-2-W
SPU-2
Connection / thermometer / sensor strip
Connection / thermometer / sensor strip
Connection / thermometer / sensor strip
Connection / thermometer / sensor strip
Return heating coil *
Supply heating coil *
Height without insulation / Venting
Height with insulation
Diameter with insulation
Tilting measure without insulation
Drain
Tilting measure with insulation
Tilting measure without insulation
Connection (5 pcs.)
Connection (8 pcs.)
Sensor well (2 pcs.) A/D
Thermometer (4 pcs.)
Venting
Drain
Connection heating coil *
Heat exchanger surface *
Heat exchanger content *
Max. operation over-pressure prim. * / sec
Max. operating temperature prim. * / sec.
Weight
SPU-1
SPU-2-W
SPU-2
* for SPU-2-W only
3043757_202005
H
G
D
F
B
A
E
SPU-1
200
SPU-2-W / SPU-2
Ltr.
200
Ltr.
Ltr.
kWh/24h
1,55
kWh/24h
kWh/24h
A mm
256
B mm
460
C mm
D mm
910
E mm
F mm
G mm
1114
H mm
1140
I mm
610
J mm
500
K mm
mm
1310
mm
Rp
1½"
Rp
Rp
Rp
Rp
Rp
Rp
m²
Ltr.
bar
- / 3
°C
- / 95
kg
kg
kg
I
J
B
A
SPU-2-W
-
-
-
500
800
1000
-
-
-
480
780
960
-
490
795
980
-
-
-
2,03
2,59
3,02
-
2,03
2,59
3,02
220
260
310
620
630
745
-
1010
1030
1250
1390
1430
1710
-
220
260
310
-
715
845
1030
1640
1700
2050
1725
1785
2135
850
990
990
650
790
790
85
-
-
1910
2050
2360
-
1670
1750
2090
-
-
-
1½"
1½"
1½"
½"
-
-
-
½"
½"
½"
1"
1½"
1½"
1½"
½"
-
-
-
1"
1"
-
1,8
2,4
3,0
-
11
15
10 / 3
10 / 3
10 / 3
110 / 95 110 / 95 110 / 95 110 / 95
48
-
-
-
113
133
149
-
87
109
130
H
G
D
C
-
-
-
1500
2000
3000
-
-
-
1500
-
1530
1950
2700
-
-
-
3,67
-
3,67
4,28
380
395
435
825
950
995
1350
1510
1555
1760
2070
2115
375
-
1175
-
2150
2400
2480
2235
2480
2560
1200
1300
1450
1000
1100
1250
-
-
-
2540
2800
2950
2270
2550
2650
-
-
-
1½"
2"
-
-
-
½"
½"
½"
1½"
1¼"
1¼"
-
-
-
1"
1"
-
3,6
-
19
22
-
10 / 3
- / 3
- / 3
- / 95
- / 95
-
-
-
256
-
205
253
298
I
J
D
C
B
A
SPU-2
-
-
-
4000
5000
-
-
-
-
-
-
3950
4950
-
-
-
-
-
-
-
-
-
490
510
1050
1135
1610
1760
2170
2390
-
-
-
-
-
-
2590
2830
2670
2910
1700
1800
1500
1600
-
-
-
3150
3400
2850
3100
-
-
-
2"
2"
2"
-
-
-
½"
½"
1¼"
1¼"
-
-
-
-
-
-
-
-
-
-
-
-
- / 3
- / 3
- / 95
- / 95
-
-
-
-
-
-
486
603
WOLF GmbH | 63