Vitocal 300 brine/water heat pump (single stage)
Vitocal 300 (single stage)
Type
BW 106
BW 108
BW 110
BW 113
BW 116
Output data
*
1
Rated heating output
kW
6.4
8.3
10.8
14.0
16.3
Refrigerating capacity
kW
5.00
6.50
8.40
10.95
12.70
Power consumption
kW
1.40
1.80
2.40
3.05
3.60
Coefficient of Performance
∊
(COP)
4.57
4.61
4.50
4.59
4.53
Brine
(primary)
Content
litre
2.3
2.8
3.7
4.7
4.7
Min. throughput
*
2
l/h
1600
2100
2700
3600
3900
Pressure drop
mbar
90
90
90
90
105
Max. inlet temperature
°C
25
25
25
25
25
Min. inlet temperature
°C
–
5
–
5
–
5
–
5
–
5
Heating water
(secondary)
Content
litre
1.6
2.2
2.7
3.3
3.3
Min. throughput
l/h
530
700
950
1200
1400
Pressure drop
mbar
40
40
40
40
60
Max. flow temperature
°C
55
55
55
55
55
Electrical values
Heat pump
Rated voltage
3/N/PE 400 V/50 Hz
Rated current (max.)
A
4.8
6.6
7.9
10.0
13.3
Starting current
A
27
14
*
3
20
*
3
23
*
3
26
*
3
Starting current
(with stalled armature)
A
31.0
43.5
51.0
59.5
70.5
Fuse (slow)
A
3 × 10
3 × 16
3 × 16
3 × 16
3 × 20
Protection
IP 20
Control circuit rated voltage
230 V/50 Hz
Fuse (internal)
6.3 A H (slow)
Refrigerant circuit
Refrigerant
R 407 C
Fill volume
kg
1.9
2.2
2.6
3.1
3.4
Compressor
Type
Hermetically sealed scroll compressor
Dimensions
Total length
mm
650
650
650
650
650
Total width
mm
600
600
600
600
600
Total height
mm
945
945
945
945
945
Permissible operating pressure
Brine circuit (primary)
bar
4
4
4
4
4
Heating water circuit (secondary)
bar
4
4
4
4
4
Connections
Primary IN and OUT
R
1"
1"
1¼"
1¼"
1¼"
Heating flow and return
R
1"
1"
1"
1"
1"
Weight
kg
110
120
140
160
165
5822
1
19-7
G
B
4
VIESMANN
VITOCAL 300/350
*1
At operating point B0/W35 to DIN EN 255: B0 = brine inlet temperature 0 °C/W35 = heating water outlet temperature 35 °C.
For further operating points, see the output diagrams.
*2
Always safeguard the min. throughput.
*3
With starting current limiter.
Specification
