Viessmann VITOCAL 300-G Installation And Service Instructions For Contractors page 84

Specification
Specification for brine/water heat pumps
Type BWC
Connections
Primary circuit flow/return
Secondary circuit flow (heating circuits)
Secondary circuit flow (DHW cylinder)
Secondary circuit return (heating circuits and
DHW cylinder)
Sound power (measured with reference to
EN 12102/EN ISO 9614-2)
Weighted total sound power level at
B0 3 K /W35 5 K
± ±
At rated heating output
■
Weighted total sound power level at
3 K 5 K
B0 ± /W55 ±
Total sound power level min. to max.
■
In quieter operation
■
Energy efficiency class to Commission Regula-
tion (EU) No 813/2013
Heating, average climatic conditions
Low temperature applications (W35)
■
Medium temperature applications (W55)
■
Heating performance data to Commission Regu-
lation (EU) No 813/2013 (average climatic condi-
tions)
Low temperature applications (W35)
Energy efficiency
η
■
S
Rated heating output P
■
Seasonal coefficient of performance (SCOP)
■
Medium temperature applications (W55)
Energy efficiency
■ η
S
Rated heating output P
■
Seasonal coefficient of performance (SCOP)
■
Sound power level to ErP (B0/W55)
Specification for water/water heat pumps
Type BWC in conjunction with "conversion kit for water/
water heat pump"
Performance data to EN 14511 (W10/W35, 5 K
spread)
Rated heating output
Cooling capacity
Power consumption
Coefficient of performance
84
rated
rated
(COP)
ε
(cont.)
301.C06
mm Cu 28x1.5
mm Cu 28x1.5
mm Cu 28x1.5
mm Cu 28x1.5
dB(A) 39
dB(A) 30 to 47
dB(A) 34
+++
A
A ++
% 204
kW
5.29
% 141
kW
3.72
dB(A) 40
301.C06
kW 5.62
kW 4.90
kW 0.89
6.35
301.C12 301.C16
Cu 28x1.5
Cu 28x1.5
Cu 28x1.5
Cu 28x1.5
40
33 to 46
39
+++
A
A +++
205
6 12
5.32
151
6 12
3.97
41
301.C12
6.96
6.11
1.09
6.37
Cu 28x1.5
Cu 28x1.5
Cu 28x1.5
Cu 28x1.5
44
39 to 47
40
+++
A
A +++
217
13
5.64
159
15
4.18
40
301.C16
9.96
8.37
1.51
6.61