Extraflame DUCHESSA IDRO - Chapter 2 TECHNICAL FEATURES

TECHNICAL FEATURES
8
Chapter 2
TECHNICAL FEATURES
Features U.M.
Duchesssa
Idro
Duchessa Idro
Steel
Weight kg 170 158
Height mm 1034 1034
Width mm 538 538
Depth mm 543 543
Flue exhaust pipe diameter mm 80 80
Air intake pipe diameter mm 50 50
Max. global heat output kW 13.1 13.1
Max. useful heat output kW 12.0 12.0
- useful output power to the air kW 1.2
*
1.2
*
- useful output power to the water kW 10.8 10.8
Minimum global heat output kW 3.9 3.9
Min. useful heat output kW 3.6 3.6
- useful output power to the air kW 0.6
*
0.6*
- useful output power to the water kW 3.0 3.0
Max. hourly fuel consumption kg/h 2.8 2.8
Min. hourly fuel consumption kg/h 0.8 0.8
Feed-box capacity kg ~ 20 ~ 20
Recommended  ue draught Pa ~ 10 ~ 10
Nominal electric output W 300 300
Nominal voltage Vac 230 230
Nominal frequency Hz 50 50
Water inlet/outlet pipe diameter “ 3/4 3/4
Automatic exhaust pipe diameter “ 1/2 1/2
Pump head m 5 5
Max. working water pressure accepted bar 2.5 2.5
Tests performed using wooden pellets as fuel, certi ed according to ONORM M7135 DIN PLUS.
*The product has no tangential blowing hot air into the environment therefore the relative data only refers to
natural convection.
The data given above is indicative and not binding. The manufacturer reserves the right to make any
modi cations in order to improve product performance.