64
EN
RANGE RATED CERTIFICATION
The maximum power, in heating mode, of
Brava Slim HE 25
T ErP
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
Brava Slim HE 25 T ErP
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
Brava Slim HE 25 T ErP
25 T
40 T
Setting of PAR 15
Min
Max
Min
Max
A - Factory power range (heating)
kW
2,9
23,6
6,9
39,4
100
B - Reduced power ranges for
maximum power reduction
(heating)
kW
2,9
21,5
6,9
36,2
90
kW
2,9
19,5
6,9
32,9
80
kW
2,9
17,4
6,9
29,7
70
kW
2,9
15,3
6,9
26,4
60
kW
2,9
13,3
6,9
23,2
50
kW
2,9
11,2
6,9
19,9
40
Boiler technical data plate
m
CAUTION
The grey fields must be filled in by the
installer.
Range Rated label
(only for models exceeding 35kW)
A
B
A
Factory power range
B
Reduced power range for maximum power
reduction
