Combustion Parameters; Technical Data - Immergas CAESAR ECO 11 Instructions And Warnings

Wall-hung instantaneous water heaters
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3.9 COMBUSTION PARAMETERS.

Supply pressure
Caesar Eco 11
Diameter of the main burner nozzle (No. of nozzles) (*)
Nozzles (*)
P.C.I. (15° C 1013 mbar)
WI (15° C 1013 mbar)
Consumption
Max./min. burner pressure
Min./max. flue flow rate at max heat output
Flue temperature at min./max. output
Emissions of nitrogen oxides (NOx)
Air flow rate
Caesar Eco 14
Diameter of the main burner nozzle (No. of nozzles) (*)
Nozzles (*)
P.C.I. (15° C 1013 mbar)
WI (15° C 1013 mbar)
Consumption
Max./min. burner pressure
Min./max. flue flow rate at max heat output
Flue temperature at min./max. output
Emissions of nitrogen oxides (NOx)
Air flow rate
(*): it is strictly forbidden to replace the nozzles individually. If necessary, replace the entire manifold.

3.10 TECHNICAL DATA.

Nominal heat input (Qn)
Minimum heat input (Qm)
Nominal heat output (useful) (Pn)
Minimum heat output (useful) (Pm)
Domestic hot water flow limiter
Flow rate capacity in continuous duty (∆T 35°C)
Minimum water flow rate ignition
Domestic hot water adjustable temperature
Minimum water pressure
Maximum water pressure
Water heater weight
Fan residual head without pipes
Electrical connection
Installed electric power
Equipment electrical system protection
Type of appliance
Category
- The data relevant to domestic hot water per-
formance refer to a dynamic inlet pressure of 2
bar and an inlet temperature of 15°C; the values
are measured directly at the water heater outlet
considering that to obtain the data declared
mixing with cold water is necessary.
G20
mbar
20
mm
0.86 (18) - 0.83 (4)
N.
22
MJ/m
34.02
3
MJ/m
45.67
3
m
/h
2.28
3
kg/h
-
mbar
11.70 - 2.60
kg/h
39,308 - 60,035
°C
101 - 160
mg/kWh
35.40
Nm
/h
46,315
3
mm
0.86 (24) - 0.83 (4)
N.
28
MJ/m
34.02
3
MJ/m
45.67
3
m
/h
2.86
3
kg/h
-
mbar
12.40 - 2.00
kg/h
40,233 - 66,526
°C
90 - 177
mg/kWh
29.40
Nm
/h
51,262
3
kW (kcal/h)
kW (kcal/h)
kW (kcal/h)
kW (kcal/h)
l/min
l/min
l/min
°C
bar
bar
kg
Pa
V/Hz
W
-
B22 / B22P / B32 / C12 / C12x / C32 / C32x / C42 / C42x /
C52 / C52x / C62 / C62x / C82 / C82x
24
G30
G31
28-30
37
0.50 (18) - 0.48 (4)
0.50 (18) - 0.48 (4)
22
22
116.09
88
80.58
70.69
-
-
1.70
1.67
28.30 - 6.10
36.40 - 8.00
42,465 - 63,644
34,005 - 53,020
101 - 165
96 - 159
60.30
45.10
49,112
40,741
0.50 (24) - 0.48 (4)
0.50 (24) - 0.48 (4)
28
28
116.09
88
80.58
70.69
-
-
2.13
2.10
28.20 - 4.40
36.00 - 5.60
45,936 - 73,412
38,273 - 62,873
95 - 177
91 - 174
45.00
20.90
56,620
48,280
Caesar Eco 11
Caesar Eco 14
21.5 (18490)
27.0 (23220)
9.5 (8170)
10.0 (8600)
19.3 (16604)
24.3 (20921)
8.6 (7353)
9.0 (7706)
8
10
8
10
2
2
37 - 60
37 - 60
0.13
0.13
10
10
14
16
71
80
230/50
230/50
41
59
IPX5D
IPX5D
II2R3R

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