8
Technical data
8.1
Technical data
Name
Barbas
Model
• BOX 20 52
• BOX 20 52 with wood log storage module
Tested in accordance with
EN 13240:2001-A2:2004
EN16510-1 annex D, E, F
Energy efficiency index
102
Energy efficiency class
A
Fuel
Wood logs, Wood briquettes
Nominal fuel load
2.0 kg
Nominal heat output (net)
9.2 kW
Minimum heat output (net)
5 kW
Useful efficiency at nominal heat output
77.6 %
Useful efficiency at minimum heat output (indi-
cative)
82 %
Indirect heating function
No
Room sealed
No
Emissions (at 13 % O
2
, 273 K, 1013 hPa)
• carbon monoxide (CO)
0.06 vol% (716 mg/Nm
3
)
• particles (PM)
34 mg/Nm
3
• organic gaseous compounds (OGC)
58 mg/Nm
3
• nitrogen oxides (NO
x
)
74 mg/Nm
3
Flue gas mass flow
8.4 g/s
Flue gas temperature
280 °C
Chimney draught
12 Pa (0,12 mbar)
Flue gas connection
Ø 126 mm, suitable for a pipe with an inner di-
ameter of 130 mm
External combustion air connection
80 mm
Weight
• BOX 20 52
• BOX 20 52 with wood log storage module
• 115 kg
• 156 kg
Minimum insulation thickness to combustible
walls
• side wall
• back wall
• floor
• ceiling
Refer to chapter
Technical data
Box 20 52
27
Summary of Contents for BOX 20 52
Page 1: ...Installation and maintenance manual BOX 20 52 Serial number Production date...
Page 29: ...9 Dimensions 9 1 Dimensions BOX 20 52 with screened glass door Dimensions Box 20 52 29...
Page 31: ...9 3 Dimensions BOX 20 52 with steel frame door Dimensions Box 20 52 31...
Page 35: ...Warranty Terms Box 20 52 35...
