43
INST
ALLER Section (en)
7219624.01 (1-04/15)
21. TECHNICAL SPECIFICATIONS
0RGHO1892/$'827(&
16 GA
24 GA
Cat.
II
2H3P
Gas used
-
G20 - G31
Rated heat input for DHW circuit.
kW
16,5
24,7
Rated heat input for heating circuit.
kW
12,4
20,6
Reduced heat input
kW
2,3
3,5
Rated heat output for DHW circuit
kW
16
24
5DWHGKHDWSRZHU&
kW
12
20
5DWHGKHDWSRZHU&
kW
13,1
21,8
5HGXFHGKHDWRXWSXW&
kW
2,2
3,4
5HGXFHGKHDWRXWSXW&
kW
2,4
3,7
5DWHGHI¿FLHQF\&
%
105,8
105,8
0D[SUHVVXUHRIZDWHULQKHDWLQJFLUFXLW
bar
8 / 3
0LQSUHVVXUHRIZDWHULQKHDWLQJFLUFXLW
bar
0,5
&DSDFLW\RIZDWHULQH[SDQVLRQYHVVHO
l
40 / 2 / 7,5
Minimum pressure of expansion vessel (DHW / CH)
bar
2,5 / 0,8
3URGXFWLRQRI'+:ZLWK¨7 &
l/min
9,2
13,8
3URGXFWLRQRI'+:ZLWK¨7 &
l/min
6,6
9,8
6SHFL¿FÀRZ³'´(1
l/min
11,1
14,9
Temperature range in heating circuit
&
25÷80
Temperature range in DHW circuit
&
35÷60
)XPHVW\SRORJ\
-
C13 - C33 - C43 - C53 - C63 - C83 - B23
&RD[LDOÀXHGXFWGLDPHWHU
mm
60/100
Separate outlets diameter
mm
80/80
0D[PDVVÀRZUDWHRIIXPHV
kg/s
0,008
0,012
0LQPDVVÀRZUDWHRIIXPHV
kg/s
0,001
0,002
Max. temperature of fumes
&
75
80
1DWXUDOJDVVXSSO\S
mbar
20
3URSDQHJDVVXSSO\SUHVVXUH3
mbar
37
3RZHUVXSSO\YROWDJH
V
230
3RZHUVXSSO\IUHTXHQF\
Hz
50
5DWHGSRZHUVXSSO\
W
76
88
1HWZHLJKW
kg
62
'LPHQVLRQVKHLJKWZLGWKGHSWK
mm
950/600/466
3URWHFWLRQOLPLWDJDLQVWKXPLGLW\(1
-
IPX5D
(&FHUWL¿FDWH1U&/
CONSUMI PORTATA TERMICA Qmax e Qmin
Qmax (G20) - 2H
m
3
/h
1,74
2,61
Qmin (G20) - 2H
m
3
/h
0,24
0,37
Qmax (G31) - 3P
kg/h
1,28
1,92
Qmin (G31) - 3P
kg/h
0,18
0,27
Summary of Contents for nuvola duo-tec+
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