Cortina S manuel Ver.01
8
Models
Cortina 12 S Cortina 18 S Cortina 24 S Cortina 32 S Cortina 40 S
Fuel specifications
Wood pellets size 6 mm
Fuel parameters shall comply to EN 14961
Boiler class
Class 5 acc to EN 303/5
Operation mode
With fan at flue exhaust working under pressure at
flue gas outlet
Maximum power input
kW
15,6
19,2
24,8
32,6
42
Maximum power output
kW
14,2
17,1
22,1
29,6
37,2
Minimum power output
kW
4,5
5,2
6,6
8,9
11,2
Efficiency at max output
%
0,91
0,89
0,89
0,91
0,89
Efficiency at min output
%
0,89
0,86
0,85
0,87
0,87
Flue gas temperature at max
power
°C
116,4
155
150
140
120
Flue gas temperature at min
power
°C
84,6
125
120
110
100
New weight
kg
160
165
185
225
250
Water content
lt
44
40
45
70
76
Fuel container capacity
kg
45
55
85
95
lt
80
100
155
180
Fuel filling openning size
mmxmm 450x290
436x258
436x328
536x328
Combustion period
h
12
Minimum return temparature
°C
40 (With non-condensing working conditions)
CO emission
EN 303/5 Class5
Flue gas mass flow
g/s
16
21
25
30
Required draft at chimney
Pa
8-10
10-12
12-15
Temperature control range
°C
45-80
Max operating temperature
°C
80
Max operating pressure
bar
3
Water flow/return connections
D
D
D
G
1" (male)
Filling/draining connection
R
½" (male)
Burner design
Stainless steel cylindrical pot
External dimensions
H
mm
1365
1490
1620
1670
W
mm
730
850
900
H1
mm
1195
1235
1360
1490
1540
H2
mm
1050
1085
1210
1340
1390
H3
mm
300
325
360
L
mm
520
570
620
D
mm
127
Electrical supply
230V / 50Hz
Power consuption
(fan+feeder motor)
W
75
71
Power consuption (igniter)
W
165
5
INSTALLATION
