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These data are obtained using beech wood with moisture content below 20% and with intervals between stoking-up of approximately one hour.
Appliance for intermittent use.
The above values correspond approximately to a flue with section Ø 30 cm up to 4.5 m in height and Ø 25 over 4.5 m.
For model MA 261 SL Ø 30 cm up to 4.5 m in height and Ø 25 cm over i 4.5 m.
Technical data for flue calculations
DT2012383-02
2.4 TEChNICAL DATA
Every product is identified by a rating plate showing the model and the performance of the appliance as well as a plate giving the serial number.
Both plates are located on the bottom shield below the ash drawer.
A label bearing the serial number is also applied on the cover last page of the “Installation, operation and maintenance” booklet.
Always give the information shown on these plates to the dealer or the Service Centre when requesting service or spare parts.
PRODUCTION IDENTIFICATION AND RATING PLATE
Product
name
Serial
number
Fig. 30
Fig. 31
DT2011543-00
2.5 PRODuCT IDENTIfICATION DATA
U.M.
MA 260
SL
MA 260
B SL
MA 261
SL
MA 262
SL
MA 263
SL
MA 263
B SL
MA 264
SL
MA 265
SL
MA 266
SL
Rated heat output
kW
12.5
13.5
13.5
13.0
13.5
12.5
14.5
15.5
12.5
Consumption at rated heat output
kg/h
3.6
4.2
4.0
3.9
3.9
4.0
4.4
4.8
3.9
Thermal efficiency
%
75.5
75.0
74.0
75.0
75.0
73.0
76.0
75.0
75.0
CO content (with 13% O
2
)
%
0.22
0.19
0.21
0.27
0.27
0.19
0.15
0.27
0.10
Approved in accordance with standard
-
EN 13229 EN 13229 EN 13229 EN 13229 EN 13229 EN 13229 EN 13229 EN 13229
EN 13229
Test report No.
- CPD 10 018 CPD 12 023 CPD 10 019 CPD 11 001 CPD 11 001
-
CPD 11 001 CPD 12 017 CPD 12 024 S1
Flue diameter
cm
20
20
25
25
25
20
25
25
20
Combustion chamber opening (L.xW.)
cm
67x41
67x41
76x45
87.5x39
87.5x34
87.5x34
115.5x35
142x32
45.5x38
Grate surface area
cm
2
2777
3130
4180
3480
3480
3523
2400
2400
1740
Weight
kg
157
180
206
235
205
190
263
341
210
Fresh air intake (recommended min.
section)
cm
2
200
200
300
300
300
300
300
300
300
Convective air inlet/outlet (rec. min.
section)
cm
2
350 / 350 600 / 600 350 / 350 350 / 350 350 / 350 350 / 350 350 / 350 600 / 600
600 / 600
U.M.
MA 260
SL
MA 260
B SL
MA 261
SL
MA 262
SL
MA 263
SL
MA 263
B SL
MA 264
SL
MA 265
SL
MA 266
SL
Rated heat output
kW
12.5
13.5
13.5
13.0
13.5
12.5
14.5
15.5
12.5
Mass of smoke
g/s
13.9
12.6
17.4
16.0
16.0
11.8
14.1
13.1
12.6
Average temp. smoke in gas discharge pipe °C
314.0
375.0
287.0
252.0
252.0
370.0
336.0
321.0
326.0
Minimum draught
Pa
12
12
12
12
12
12
12
12
12
H07028500 / DT2000996 – 05
49
English
DT2031270-00
DT2030944-00