Sime Format System 25 HE Installation And Servicing Instructions page 4

1.3 TECHNICAL FEATURES
Heat output nominal (80-60°C)
Heat output nominal (50-30°C)
Heat output minimum (80-60°C)
Heat output minimum(50-30°C)
Heat input nominal
Heat input minimum
Efficiency nominal/minimum output (80-60°C)
Efficiency nominal/minimum output (50-30°C)
Seasonal efficiency rating (SEDBUK)
Termal efficiency (CEE 92/42 directive)
Class NOx
Smokes temperature maximum (80-60°C)
Smokes temperature minimum (80-60°C)
Smokes temperature maximum (50-30°C)
Smokes temperature minimum (50-30°C)
Smokes flow
CO maximum/minimum G20
2
CO maximum/minimum G31
2
Adsorbed power consumption
Electrical protection grade
CE certification
Category
Type
C.H.
Maximum water head
Maximum temperature
Water content boiler
C.H. setting range
Expansion vessel capacity
Expansion vessel pressure
GAS PRESSURE END NOZZLES
Gas supply pressure G20
Gas supply pressure G31
Nozzles quantity
Nozzles diameter G20
Nozzles diameter G31
C.H gas consumption nominal/minimum G20
C.H. gas consumption nominal/minimum G31
WEIGHT
2
kW (kcal/h)
kW (kcal/h)
kW (kcal/h)
kW (kcal/h)
kW (kcal/h)
kW (kcal/h)
%
%
°C
°C
°C
°C
kg/h
%
%
W
IP
n°
bar
°C
l
°C
l
bar
mbar
mbar
n°
ø
ø
3
m /h
kg/h
kg
FORMAT SYSTEM 25 HE
22.7 (19,500)
24.5 (21, 1 60)
8.4 (7,224)
9.3 (8,000)
23.3 (20,040)
8.7 (7,480)
97.5/97.0
105.8/107.3
90.0% (A)
5
70
63
54
50
39
9.0/9.0
10.0/9.9
145
X4D
1312BP4098
II
2H3P
B /C
23-53 13-33-43-53-83
3
80
4.9
20/75
8
1
20
37
1
6.0
4.4
2.46/0.92
1.81/0.68
40