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R1K 50 - RAD - ING - Manuale - 1801.1_SK.3
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EN
2. MAINTENANCE
SUPPOR
T
C
ENTRE
2.2.8. TECHNICAL DATA
Model
R1K 50
CE certification
no.
0476CQ0134
Discharge type
type
B 2 3 p - B 3 3 - C13 - C 3 3 -
C43-C53-C63-C83-C93
Energy efficiency 92/42 CEE
no. stars
4
Energy efficiency EN13203-1
no. stars
-
Maximum nominal heat capacity in heating circuit
kW
50
Minimum nominal heat capacity in heating circuit
kW
5
Useful thermal power - 60/80°C
kW
49,19
Minimum useful thermal power - 60/80°C
kW
4,83
Useful thermal power - 30/50°C
kW
53,40
Performance at 100% Pn - 60/80°C
%
98,37
Performance at 30% Pn - return 47°C
%
102,8
Performance at 30% Pn - return 30°C
%
108,83
Performance at 100% Pn - 30/50°C
%
106,8
Maximum combustion Performance
%
97,9
Fumes temperature at nominal heat capacity
°C
66,4
Fumes temperature at minimum heat capacity
°C
56,8
CO2 at nominal heat capacity - G20
%
9,3 - 9,1
CO2 at minimum heat capacity - G20
%
9,0 - 8,8
CO2 at nominal heat capacity - G30
%
11,3 - 11,1
CO2 at minimum heat capacity - G30
%
10,9 - 10,7
CO2 at nominal heat capacity - G31
%
10,3 - 10,1
CO2 at minimum heat capacity - G31
%
9,9 - 9,7
CO at nominal heat capacity
ppm
68
Fumes mass at nominal heat capacity
g/s
22,19
Fumes mass at minimum heat capacity
g/s
2,28
NOx class
class
6
Weighted Nox (0% O2) mg/kWh
mg/kWh
51
Heating circuit
Adjustable heating temperature
°C
30-80 / 25-45
Maximum operating temperature for heating circuit
°C
80
Maximum operating pressure for heating circuit
bar
3
Minimum operating pressure for heating circuit
bar
0,3
Dimensional characteristics
Width
mm
410
Depth
mm
485
Height
mm
640
Gross weight
Kg
50
Water connections
Flow
Ø
1 1/4”
Cold water
Ø
1/2”
Gas
Ø
3/4”
