Cointra CPA Series User Manual

18cod.
3541S050 - Rev. 01 - 07/2019
EN
CPA
4.4 Technical data table
Data
Units
CPA 6
CPA 11
CPA 14
Product identification codes
G20
GCA1HKKF
GCL1MKKA
GCI1PKKF
Product identification codes
G31
GCA1HLKF
GCL1MLKA
GCI1PLKF
Countries of destination
ES - PT - IT - FR - BE
Gas category
II2H3+ (ES-PT-GB) / II2HM3+ (IT) / II2E+3+ (FR) / I2E+ (BE)
/ I3+ (BE)
Maximum heat capacity
kW
11.8
21.1
26.8
Q
Minimum heat capacity
kW
6.3
8.1
10.7
Q
Maximum heat capacity
kW
10.4
18.9
23.8
Minimum heat capacity
kW
5.4
7.0
9.3
Performance at max. power
%
87
87
87
Burner injectors G20
n. x Ø
14 x 0.82
24 x 0.85
28 x 0.85
Gas supply pressure G20
mbar
20
20
20
Maximum gas delivery G20
m3/h
1.25
2.23
2.84
Minimum gas delivery G20
m3/h
0.67
0.86
1.13
Burner injectors G230
n. x Ø
14 x 0.95
24 x 0.95
28 x 0.95
Gas supply pressure G230
mbar
20
20
20
Maximum gas delivery G230
m3/h
0.97
1.73
2.20
Minimum gas delivery G230
m3/h
0.52
0.66
0.88
Burner injectors G31/G30
n. x Ø
8 x 0,49 / 6 x 0,47
18 x 0.49 / 6 x
0.47
16 x 0.49 / 12 x
0.47
Gas supply pressure G31/G30
mbar
37
37
37
Max. gas delivery G31/G30
m3/h
0.92
1.64
2.08
Min. gas delivery G31/G30
m3/h
0.49
0.63
0.83
NOx emission class
-
6 (<56 mg/kWh)
NOx
Max. operating pressure
bar
10
10
10
PMS
Min. operating pressure
bar
0.2
0.2
0.2
DHW delivery ∆25º
l/min
6.0
10.8
13.6
DHW delivery ∆30º
l/min
5.0
9
11.4
Degree of protection
IP
X4D
Supply voltage
V/Hz
3V =
Absorbed electrical power
W
/
/
/
Empty weight
Kg
8.5
9.50
13.50
Type of unit
B11BS
ErP product fiche (Models NG)

Cointra CPA Series Specifications

General

Fuel Type	Natural Gas or LPG
Ignition	Electronic ignition
Gas Connection	1/2"
Water Connection	1/2"
Safety Features	Flame failure device, overheat protection
Mounting	Wall-mounted