Features
t e c h n i c a l
3
Technical data:
Models
F
E
B-24ED
Category
II
2H3P
T
y
pe
C
12,
C
32,
C
42,
C
52,
C
82,
B
22
Central heating performances
Maximum
output
kW
23,7
kcal/h
20.382
Minimum
output
kW
7,6
kcal/h
6.536
Domestic hot water performances
Maximum
output.
kW
23,7
kcal/h
20.382
Minimum
output
kW
7,6
kcal/h
6.536
Domestic hot water flow 25ºC increase (l/min)
13,6
Domestic hot water flow rate (l/min)
10
(34ºC increase)
Minimum flow rate for activating D.H.W. (l/min)
2
Operating pressure (bar)
Maximun
Central heating
3
Maximun
D.H.W.
10
Minimum D.H.W.activation
0,3
Expansion vessel capacity (L)
7
Temperature selection range (ºC)
Central heating
circuit
Floor Heating
40-60
Radiators
60-85
D.H.W.circuit
35-60
Gas inlet pressure (mbar)
Natural G20
20
Propane G31
37
Gas consumption (Hi)
Natural G20 (m³/h)
2,78
Propane G31 (kg/h)
2,1
Electrical suplly (V/Hz)
220-230V~50Hz
Max power consumption (W)
120
Dimensions (mm)
Height
680
Width
390
Depth
250
Connections / Interior Ø in (mm)
Gas Inlet
¾”/Ø18
Domestic cold water Inlet
½”/Ø15
Domestic hot water Outlet
½”/Ø15
Central heating Flow
¾”/Ø22
Central heating return
¾”/Ø22
Flue gas exit temperature (ºC)
140
Net weight (kg)
29
Gas type
Natuaral G20
X
Propane G31
X
CE type examination certificate
99BN794
NOx (according to prNE483)
3
Degree protection
IP-44
Directive 92/42/CEE
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