EN • 19
664Y4500 • D
E
N
FR
R
U
P
L
DE
IT
ES
N
L
INstallatIoN
factory
description
6
Selection of the heating curve
20
Minimum temperature of the
heating outlet
10
t plus = temperature increase of
primary flow during domestic hot
water mode
0
0 = domestic hot water priority mode
1 = in parallel
It is compulsory to install a low temperature heating circuit
outlet safety thermostat.
Only for low
temperature
heating circuits
10
P2 = 20
30
40
50
60
70
80
90
-25
-20
-15
-10
-5
0
5
10
15
20
P1 = 10
P1 = 5
P1 = 4
P1 = 3
P1 = 2
P1 = 1
P1 = 6
P1 = 7
P1 = 8
P1 = 9
w
at
er t
em
pe
ra
tu
re (
°C
)
External temperature (°C)
Heating curve
B
US A
B
US B
W
9
10
11
12
13
14
15
16
17
18
19
20
Содержание HeatMaster 25 C
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Страница 36: ...excellence in hot water w w w a c v c o m...
