8
Technical specification
8.1
Barbas Gas Fire Front 70-60 PF2- GB, IE, ES, IT
Table 12: Appliance classification
Natural gas G20
Butane G30
Propane G31
Biopropane G31
Category of appliance
I
2H
natural gas G20
I
3+
butane G30/propane G31/
biopropane G31
Country
GB, IE, ES, IT
CE Product identification no.
0063 DL 3986
UKCA Product identification no.
0558 DL 3986
Indirect heating functionality
No
Type of appliance under EN
613
C
11
/ C
12
(*)
/ C
31
/ C
32
(*)
/ C
91
/ C
92
(*)
Energy efficiency class
A
Energy efficiency index (EEI)
88
(*) : Only in combination with “Barbas Opti-Vent system”.
Table 13: Technical performance / settings data
Natural gas G20
Butane G30
Propane G31
Biopropane G31
Nominal heat input
(Gross calorific value)
12.5 kW
12.5 kW
12.0 kW
Nominal heat output
9.6 kW
9.6 kW
9.2 kW
Minimum heat output (indicative)
6.1 kW
5.5 kW
5.2 kW
Useful efficiency (Net Calorific Value
(NCV)) at nominal heat output
90.3 %
92 %
92 %
Useful efficiency (Net Calorific Value
(NCV)) at minimum heat output (indi-
cative)
85 %
87 %
87 %
NO
X
(max.) (Gross Calorific Value
(GCV))
<130 mg/kWh
input
<130 mg/kWh
input
<130 mg/kWh
input
NO
X
class
4
4
4
Gas rate (max.)
1.19 m
3
s
/hr.
970 g/h
860 g/h
Supply pressure
20.0 mbar
29.0 mbar
37.0 mbar
Burner pressure (max.) Hot
10.6 mbar (*)
29.0 mbar (*)
36.0 mbar (*)
Burner pressure (max.) Cold
9.9 mbar (**)
29.0 mbar (**)
36.0 mbar (**)
Burner pressure (min.)
5.0 mbar (***)
9.4 mbar (***)
12.1 mbar (***)
(*) Both burners at maximum. Appliance is on temperature.
(**) Both burners at maximum. Appliance is cold.
Technical specification
66
Gas Fire Front 70-60
Summary of Contents for Gas Fire Front 70-60 PF2
Page 60: ...3 Slide the strip downwards 4 Tighten the nut wings Maintenance 60 Gas Fire Front 70 60...
Page 78: ...9 9 BARBAS Airbox 160 with 4 insert models Dimensions 78 Gas Fire Front 70 60...
Page 79: ...9 10 BARBAS Airbox 320 with 4 insert models Dimensions Gas Fire Front 70 60 79...
Page 82: ...11 EU Declaration of Conformity EU Declaration of Conformity 82 Gas Fire Front 70 60...
Page 83: ...EU Declaration of Conformity Gas Fire Front 70 60 83...
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