38
STNM ed 07/07
NIKE Mini Export
Technical Documentation
Technical Documentation
NIKE Mini 24 S technical data.
Nominal heat input
Minimum heat input
Nominal heat output (useful)
Minimum heat output (useful)
Efficiency at 100%
Efficiency at 30% of load
Outer casing losses with burner On/Off
Stack losses with burner On/Off
kW (kcal/h)
kW (kcal/h)
kW (kcal/h)
kW (kcal/h)
%
%
%
%
26.2 (22551)
10.8 (9324)
23.6 (20296)
9.3 (8000)
90.0
89.0
1.8 / 0.85
8.2 / 0.60
G20
G30
G31
Gas nozzle diameter
Supply pressure
mm
mbar (mm H
2
O)
1.30
20 (204)
0.77
29 (296)
0.77
37 (377)
Max. central heating circuit pressure
Maximum heating temperature
C.H. temperature adjustment
C.H. total expansion vessel volume
C.H. expansion vessel preload pressure
Appliance water content
Available head with 1000 l/h flow rate
Domestic hot water adjustable temperature
(only in case of combining with hot water storage tank)
Boiler weight full
Boiler weight empty
bar
°C
°C
l
bar
l
kPa (m H
2
O)
°C
kg
kg
3
90
38 - 85
4.5
1.0
2.4
17.6 (1.79)
20 - 60
32.4
30
Electrical connection
Nominal power draw
Electric power installed
Circulator power draw
Electrical insulation degree
V/Hz
A
W
W
-
230/50
0.33
75
73
IPX4D
G20
G30
G31
Fumes flow rate at max heat output
Fumes flow rate at min heat output
CO
2
at Q. Nom./Min.
CO at 0% of O
2
at Q. Nom./Min.
NO
X
at 0% of O
2
at Q. Nom./Min.
Exhaust flue temperature at max heat output
Exhaust flue temperature at min heat output
kg/h
kg/h
%
ppm
ppm
°C
°C
75
68
4.9 / 2.15
50 / 40
260 / 155
109
82
76
72
5.6 / 2.35
100 / 70
350 / 145
108
78
76
70
5.5 / 2.40
40 / 45
312 / 170
107
80
Boiler flue circuit resistance
Pa
1.3
NO
X
class
NO
X
weighted
CO weighted
-
mg/kWh
mg/kWh
3
101
54
Type of appliance
B11BS
Category
II2H3+
