84
Type BWC
301.C06
301.C12
301.C16
Connections
Primary circuit flow/return
mm
Cu 28x1.5
Cu 28x1.5
Cu 28x1.5
Secondary circuit flow (heating circuits)
mm
Cu 28x1.5
Cu 28x1.5
Cu 28x1.5
Secondary circuit flow (DHW cylinder)
mm
Cu 28x1.5
Cu 28x1.5
Cu 28x1.5
Secondary circuit return (heating circuits and
DHW cylinder)
mm
Cu 28x1.5
Cu 28x1.5
Cu 28x1.5
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
dB(A)
39
40
44
Weighted total sound power level at
B0
±
3 K
/W55
±
5 K
■
Total sound power level min. to max.
dB(A)
30 to 47
33 to 46
39 to 47
■
In quieter operation
dB(A)
34
39
40
Energy efficiency class
to Commission Regula-
tion (EU) No 813/2013
Heating, average climatic conditions
■
Low temperature applications (W35)
A
+++
A
+++
A
+++
■
Medium temperature applications (W55)
A
++
A
+++
A
+++
Heating performance data
to Commission Regu-
lation (EU) No 813/2013 (average climatic condi-
tions)
Low temperature applications (W35)
■
Energy efficiency
η
S
%
204
205
217
■
Rated heating output P
rated
kW
6
12
13
■
Seasonal coefficient of performance (SCOP)
5.29
5.32
5.64
Medium temperature applications (W55)
■
Energy efficiency
η
S
%
141
151
159
■
Rated heating output P
rated
kW
6
12
15
■
Seasonal coefficient of performance (SCOP)
3.72
3.97
4.18
Sound power level to ErP
(B0/W55)
dB(A)
40
41
40
Specification for water/water heat pumps
Type BWC in conjunction with "conversion kit for water/
water heat pump"
301.C06
301.C12
301.C16
Performance data
to EN 14511 (W10/W35, 5 K
spread)
Rated heating output
kW
5.62
6.96
9.96
Cooling capacity
kW
4.90
6.11
8.37
Power consumption
kW
0.89
1.09
1.51
Coefficient of performance
ε
(COP)
6.35
6.37
6.61
Specification
Specification for brine/water heat pumps
(cont.)
6153640
Service
