Robur CALDARIA CONDENSING 100, Installation And Use Instructions Manual, Page: 36 / 39

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36
Technical data
CALDARIA CONDENSING 100
Gas category II2H3+
Boiler type (EN 297) B 23 (C 63,C63
X
)
Burners x nominal heat input (Hs) 2 x 50
Max/min water pressure Bar 6 / 0.5
Power supply V 230 V
Nominal heat input ( HS ) kW
16

100
Nominal heat input ( Hi ) kW 14.4

89.9
Nominal heat output 100% (80 - 60° C) kW 88.30
Nominal heat output 100% (50 - 30° C) kW 96.80
Nominal heat output 100% (60 - 40° C) kW 95.40
Max. condensate production - 100% (50 - 30° C)
G20 gas Kg/h 14.4
Efficiency (Hi ) (Directive 92/42/CEE)
Efficiency at full load (80 - 60° C) % 98.2
Efficiency at full load (50 - 30° C) % 107.7
Efficiency at full load Tm = 50° C (60 - 40° C) % 106.1
Efficiency at reduced load 30% (80 - 60° C) % 98.7
Efficiency at reduced load 30% (50 - 30° C) % 108.7
Efficiency at reduced load 30% Tm = 50° C (60 -
40° C) % 106.6
Combustion efficiency (80 - 60° C ; Ta = 20° C) % 98.7
Energy lost with burner ON (80 - 60° C)
Pf
% 1.3
Energy lost with burner OFF (80 - 60° C)
Pubs
% 0.1
Energy lost by the shell (Tm = 70° C) % 0.5
Flue temperature ° C Temp. 2.5° C (max 80° C)
Heating temperature regulation (min / max) ° C
20

80
Gas consumption (G20) (min / nominal) m
3
/h
1.52

9.53
Pollutants in exhaust gas
Carbon monoxide CO (0% O
2
) (P min

P max)
ppm
10

80
Nitrogen oxide Kn
ox
class (ref EN 297) 5
Power supply data
Power supply V 230
Frequency Hz 50
Maximum electrical power W 333
Weight and dimensions
Height mm 1000
Width mm 600
Depth mm 380
Empty weight kg 90
Manifolds diameters
Flow water pipe in
1” M
Inlet gas pipe in
¾” M
Water return pipe in
G ¾” M
Flue manifold n°/mm 2x50