Technical Data Table - Ferroli ZEFIRO ECO Instructions For Use, Installation & Maintenance

ZEFIRO ECO

4.4 Technical data table

Data
Product identifi cation codes G20
Product identifi cation codes G31
Countries of destination
Gas category
Maximum heat capacity
Minimum heat capacity
Maximum heat capacity
Minimum heat capacity
Performance at max. power
Burner injectors G20
Gas supply pressure G20
Maximum gas delivery G20
Minimum gas delivery G20
Burner injectors G31/G30
Gas supply pressure G31/G30
Max. gas delivery G31/G30
Min. gas delivery G31/G30
NOx emission class
Max. operating pressure
Min. operating pressure
DHW delivery ∆25º
DHW delivery ∆30º
Degree of protection
Supply voltage
Absorbed electrical power
Empty weight
Type of unit
Units ZEFIRO ECO 11
GCA1MKAA
GCA1MLAA
kW
21.1
kW
8.1
kW
18.9
kW
7.0
%
88.5
no. x Ø 24 x 0.85
mbar
20
m3/h
2.23
m3/h
0.86
no. x Ø
2 x 0.47 / 22 x 0.49
mbar
37
m3/h
1.64
m3/h 0.63
-
bar
10
bar 0.2
l/min
11
l/min
5.5
IP
X4D
V/Hz
W
Kg
9.50
cod. 3541P790 - Rev. 00 - 02/2019
ZEFIRO ECO 14
GCA1PKAA
GCA1PLAA
IT - RO - PL
II2HM3+ (IT)
II2ELW3B/P (PL)
II2H3B/P (RO)
26.8
10.7
23.8
9.3
88.7
28 x 0.85
20
2.84
1.13
16 x 0.50 / 12 x 0.47
37
2.08
0.83
6 (<56 mg/kWh)
10
0.2
13.7
6.9
X4D
3V =
/
13.50
B11BS
Q
Q
NOx
MSP
/
55
EN