Viessmann VITOCAL 222-G Technical Manual page 23

Vitocal 222-G/242-G output diagrams
Type BWT 108
12
10
8
6
4
2
0
-5 0 5
Brine inlet temperature in °C
Output data
Operating point W °C
B °C
Heating output
kW
Refrigerating capacity kW
Power consumption kW
Coefficient of performance ∊
(COP)
VITOCAL
(cont.)
A Power consumption
10 15
B Refrigerating capacity
C Heating output
D T
E T
F T
T
HV
35
-5 0 10 15
6.5 7.8 10.2 11.4
4.8 6.0 8.5 9.8
1.9 1.9 1.8 1.8
3.4 4.2 5.6 6.5
7
6
5
4
3
2
1
-5 0 5
Brine inlet temperature in °C
= 35°C
HV
= 45°C
HV
= 55°C
HV
Heating water flow temperature
45
-5 0 10 15
6.2 7.4 9.7 10.9
4.1 5.2 7.4 8.5
2.4 2.3 2.3 2.2
2.6 3.2 4.2 5.0
10 15
55
-5 0 10 15
6.0 7.0 9.2 10.2
3.3 4.3 6.5 7.6
2.9 2.9 2.8 2.8
2.1 2.4 3.2 3.6
VIESMANN
23
5