fi gure 46 - Corrective actions in the case of discomfort
fi gure 44 - Heating curve slope (line 720)
fi gure 45 - Off-set of the heating curve (line 721)
40
50
60
70
-20
-15
-10
-5
5
10
-4,5
+4,5
20
0
10
30
0
30
Heating fl
ow
temperature °C
External temperature °C
Curve off-set
Heating curve slope
0,5
&
&
&
&
&
&
&
&
&
Sensations...
...in mild weather
...in cold weather
Curve slope
(line
720
)
Curve off-set
(line
721
)
No correction
No correction
No correction
No correction
No correction
OK
OK
OK
OK
OK
OK
Cold
Cold
Cold
Cold
Cold
Hot
Hot
Hot
Hot
Hot
Hot
Cold
No correction
Corrective actions on the temperature control:
90
80
70
60
50
40
30
° C
100
° C
20
-20
10
1
0,75
1,75
0,5
0,25
1,25
-10
0
2
1,5
2,75
3
2,25
2,5
Heating curve slope
Classic temperature radiator
Dynamic radiators
Low temperature radiator
Floor heating system
Heating flow temperature °C
Outdoor temperature °C
Boiler connection application
Heat pump application only
Installation and operating manual "1572 - EN"
- 41 -
Heat pump air/water split 2 services alféa excellia duo
