2
RANGE RATED CERTIFICATION
The maximum power, in heating mode, of
Edea T
boilers can
be adapted, during the installation, to the thermal needs of
the system by modifying the setting of PAR 15 in the
0 .. 100
range.
The setting of PAR 15 = 100 is the factory setting that allows
the boiler to deliver its maximum power in heating mode. It
can be reduced by modifying the setting of PAR 15 as shown
in the table appearing below.
Once the new setting of PAR 15 has been made, the reduced
maximum power value (kW)
for models with power above 35
kW
MUST MANDATORILY be applied beside the boiler’s data
plate. For checks and adjustments after the modification,
refer to the new value for the maximum power.
The useful nominal power levels used are those relative to the
operating conditions (80-60°C) (Pn min - Pn max).
Example for
Edea 25 T
boiler:
– default heating power range: 2,3 - 24,5 setting of PAR 15 = 100
– “reduced” heating power range: 2,3 - 20,1 setting PAR 15 = 80
DESCRIPTION
Edea T
25
35
Setting of PAR 15
Min
Max
Min
Max
A - Factory power range (heating)
kW
2,3
24,5
4,2
34,1
100
B - Reduced power ranges for maxi-
mum power reduction (heating)
kW
2,3
22,3
4,2
31,1
90
kW
2,3
20,1
4,2
28,1
80
kW
2,3
17,8
4,2
25,1
70
kW
2,3
15,6
4,2
22,1
60
kW
2,3
13,4
4,2
19,2
50
kW
2,3
11,2
4,2
16,2
40
Boiler technical data plate
m
CAUTION
The grey fields must be filled in by the installer.
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