Immergas MINI NIKE 3 E - Page 38

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STMiN3E ed 09/11 MINI NIKE 3 E
Technical DocumentationTechnical Documentation
Variable heat power
Combustion parameters
METHANE (G20) BUTANE (G30) PROPANE (G31) PROPANE AIR (G230)
HEAT
OUTPUT
HEAT
OUTPUT
CH
+
D.H.W.
BURNER
GAS FLOW
RATE
PRESS. NOZZLES
PRESSURE
BURNER
GAS FLOW
RATE
PRESS. NOZZLES
PRESSURE
BURNER
GAS FLOW
RATE
PRESS. NOZZLES
PRESSURE
BURNER
GAS FLOW
RATE
PRESS. NOZZLES
PRESSURE
(kW) (kcal/h) (m
3
/h) (mbar)
(mm H
2
O)
(kg/h) (mbar)
(mm H
2
O)
(kg/h) (mbar)
(mm H
2
O)
(m
3
/h) (mbar)
(mm H
2
O)
23.8 20468 2.77 14.00 142.8 2.07 27.70 282.5 2.03 35.70 364.0 2.15 12.90 131.5
23.0 19780 2.67 13.05 133.0 2.00 25.95 264.6 1.96 33.43 340.9 2.07 12.08 123.2
22.0 18920 2.56 11.92 121.5 1.91 23.86 243.3 1.88 30.74 313.4 1.98 11.10 113.2
21.0 18060 2.44 10.86 110.7 1.82 21.88 223.1 1.79 28.18 287.4 1.90 10.18 103.8
20.0 17200 2.33 9.86 100.5 1.74 20.00 204.0 1.71 25.76 262.7 1.81 9.30 94.8
19.0 16340 2.22 8.92 90.9 1.66 18.22 185.8 1.63 23.46 239.3 1.72 8.46 86.3
18.0 15480 2.11 8.03 81.9 1.57 16.54 168.7 1.55 21.29 217.1 1.63 7.67 78.2
17.0 14620 2.00 7.20 73.4 1.49 14.94 152.4 1.47 19.22 196.0 1.55 6.91 70.5
16.0 13760 1.89 6.42 65.5 1.41 13.43 137.0 1.38 17.27 176.1 1.46 6.19 63.2
15.0 12900 1.77 5.70 58.1 1.32 12.00 122.4 1.30 15.43 157.3 1.38 5.52 56.2
14.0 12040 1.66 5.02 51.2 1.24 10.65 108.6 1.22 13.68 139.5 1.29 4.87 49.7
13.0 11180 1.55 4.39 44.8 1.16 9.38 95.6 1.14 12.04 122.8
1.21 4.26 43.5
12.0 10320 1.44 3.81 38.8 1.08 8.18 83.4 1.06 10.50 107.0 1.12 3.69 37.6
11.0 9460 1.33 3.27 33.4 0.99 7.06 72.0 0.98 9.05 92.2 1.03 3.14 32.1
10.0 8600 1.22 2.78 28.4 0.91 6.01 61.3 0.89 7.69 78.4 0.95 2.63 26.9
9.5 8170 1.16 2.55 26.1 0.87 5.51 56.2 0.85 7.05 71.9 0.90 2.39 24.4
9.4 8084 1.15 2.51 25.6 0.86 5.41 55.2 0.85 6.92 70.6 0.89 2.34 23.9
7.0 6020 D.H.W. 0.88 1.60 16.3 0.65 3.30 33.7 0.64 4.20 42.8 0.68 1.30 13.3
G20 G30 G31 G230
Gas nozzle diameter mm 1.30 0.79 0.79 1.40
Supply pressure mbar (mmH
2
O) 20 (204) 29 (296) 37 (377) 20 (204)
Flue ow rate at nominal heat output kg/h 73 74 74 81
Flue ow rate at min heat output kg/h 61 57 58 67
CO
2
at Nom Q./Min. % 5.00 / 1.80 5.70 / 2.25 5.70 / 2.20 5.45 / 1.95
CO with 0% O
2
at Nom Q /Min. ppm 95 / 60 125 / 75 116 / 69 46 / 116
NO
X
with 0% O
2
at Nom Q /Min. mg/kWh 245 / 125 362 / 152 338 / 176 265 / 140
Flue temperature at nominal output °C 94 94 95 92
Flue temperature at minimum output °C 82 81 84 79