15
3-INSTALLATION AND ASSEMBLY
TECHNICAL CHARACTERISTICS
TUBE - COMFORT AIR model
Type of fuel
Pellets
Nominal thermal power
8 kw / 6,880 kcal
Minimal thermal power
2.4 kw / 2,064 kcal
Efficiency at Max
91,7%
Efficiency at Min
94,1%
Temperature of exhaust smoke at Max
170 ℃
Temperature of exhaust smoke at Min
100 °C
Particulate/OGC/Nox (13%O
2
)
22 mg/Nm
3
- 6 mg/Nm
3
- 121 mg/Nm
3
(13% O
2
)
CO at 13% O
2
at Min and at Max
0,025 – 0,014%
CO
2
at Min and at Max
5,7% - 8,7%
Recommended draught at Max power
0.10 mbar - 10 Pa
Recommended draught at Min power
0.05 mbar - 5 Pa
Mass of smoke at Min and at Max
4.0 - 6.6 g/sec
Hopper capacity
32 litres
Type of pellet fuel
Pellet diameter 6-8 mm. and size 5/30 mm
Pellet hourly consumption
Min ~ 0.6 kg/h* - Max ~ 1.8 kg/h*
Autonomy
At min ~ 40 h* - At max ~ 13 h*
Heatable volume m
3
172/40 – 196/35 – 229/30 **
Combustion air inlet
External diameter 50 mm
Smoke outlet
External diameter 80 mm
Electrical power consumption
Max 420 W - Med. 80 W
Supply voltage and frequency
230 Volt / 50 Hz
Net weight
130 kg
Weight with packaging
140 kg
* These data may vary according to the type of pellets used.
** Heatable volume based on the heat demand 40-35-30 m
3
(respectively 40-35-30 Kcal/h per m
3
).
Tested according to EN 37,553.90 cm accordance with Directive 89/106/EEC (Construction Products).
The stove is an intermittent combustion appliance.
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