BT 50 HP – 6 720 821 241 (2017/09)
34
Product information
2.4
Dimensions and connections
Fig. 2
Dimensions and connections (dimensions in mm)
2.5
Technical data
For parallel tank connections:
For series tank connections:
V
1
flow (heat pump)
V
1 or
V
2
flow (heating) - cap off unused connection
V
2
flow (heating)
R
1 or
R
2
flow (heat pump) - cap off unused connection
R
1
return (heat pump)
M
1
measuring point for flow temperature sensor (if required)
R
2
return (heating)
M
1
measuring point for flow temperature sensor
EL
drain valve
EL
drain valve
C1
sensor cable retaining clip
Table 2
6720803559-02.2W
o
Ø530
540
Storage tank
storage volume (heating water)
L
50
flow V
1
, V
2
R ¾
return R
1
, R
2
R ¾
measuring point M
1
R ½
maximum heating water temperature
°C
95
max. heating water working pressure
bar
3
Additional data:
weight (empty)
kg
24
weight (full)
kg
74
Table 3
