Ferroli RENDIMAX N EL, Инструкции по эксплуатации, установке и обслуживанию

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Rendimax N EL
12
7.02 Table of technical specifi cations, dimensions and connections
(pv version)
Maximum boiler operating temperature 100°C
Natural Gas (G20)
MODEL
Rendimax N 16 EL PV
Rendimax N 23 EL PV
Rendimax N 30 EL PV
L.P.G. (G31)
Conections
MODEL
Rendimax N 16 EL PV
Rendimax N 23 EL PV
Rendimax N 30 EL PV
Gas supply
pressure
mbar
Dimensions
Heat output Heat input (NET)
MODEL
Nominal Adjustable up to: Min. Nominal
Rendimax N 16 EL PV
Rendimax N 23 EL PV
Rendimax N 30 EL PV
kW
16,2
23,0
29,5
kcal/h
14.000
19.800
25.400
kW
18,0
25,5
32,8
kcal/h
15.500
22.000
28.200
kW
12,7
18,4
23,0
kcal/h
11.000
15.800
19.800
Number
of
sections
3
4
5
Boiler
water
content
lt.
7,3
9,0
10,7
Max.
working
pressure
bar
6
6
6
Ø injector
mm
2,45
2,35
2,35
Nominal
pressure
mbar
13,0
15,2
14,2
Ø injector
mm
1,55
1,50
1,50
Nominal
pressure
mbar
35
35
35
Gas flow rate
L.P.G. G31
kg/h
Natural G20
m
3
S/h
VK 4105C1009
VK 4105C1009
VK 4105C1009
Gas valve
Honeywell
kcal/h
9.500
13.800
17.200
kW
11,0
16,0
20,0
min.
1,16
1,69
2,46
nom.
1,94
2,70
3,47
min.
0,90
1,31
1,63
nom.
1,50
2,08
2,68
L.P.G.
G31
37
37
37
Natural
G20
18-20
18-20
18-20
Return
a1
1"
1"
1"
Flow
a2
1"
1"
1"
Gas
inlet
a3
1/2"
1/2"
1/2"
Capacità
vaso
espansione
6
6
8
lt.
Valvola
di
sicurezza
3
3
3
bar
400
400
500
A
mm
57
62
72
B
mm
33
33
33
C
mm
62
24
36
D
mm
72
34
46
E
mm
622
622
637
F
mm
100
110
130
Ø
mm
Number
injectors
2
3
4
B
A
Ø
a3
a2
a1
D
E
660
590
510
C
F
850
600
fig. 3b