Prohibitions; Technical Data - Ferroli NATURFIRE EVO serie Anleitung Für Betrieb, Installation Und Wartung

4.2.2. PROHIBITIONS

Final users must not:
▪ remove or modify the safety, warning or control devices without authorisation;
▪ perform operations or manoeuvres that are not within their skill set or that may jeopardise
their own safety or that of other people;
▪ replace or modify any boiler components;
▪ use products other than wood pellets;
▪ use the boiler as an incinerator;
▪ use flammable or explosive substances near the boiler while it is in operation;
▪ use the boiler with the fire door or the ash door open;
▪ close the combustion air inlet and fume exhaust openings at all.

4.3 TECHNICAL DATA

General data
Overall dimensions (H x W x D)
Max settable water temperature
Max water operating pressure
Heating chamber water capacity
Heating hydraulic connections
Pellet hopper capacity
Boiler class ref. EN303-5 2012
Pressure drop height side ∆T 10K
Pressure drop height side ∆T 20K
Fumes outlet temperature *
Fumes flow rate *
Min - max flue draught
Flue pipe diameter
Electric power supply
Electric power consumption
Empty weight
Maximum heating capacity with an energy
requirement of about 35 W/m3.
* at nominal and reduced heat output
Power
Heat input *
Nominal heat output *
Thermal efficiency *
Hourly consumption *
* at nominal and reduced heat output.
56
NATURFIRE EVO 27 - 34
NATURFIRE EVO 27
mm
°C
bar
l
"
kg
mbar
mbar
°C 114,6 - 50,2
g/s 14,1 - 6,1
Pa
mbar
mm
Ignition 420 - Stand by 2,4 - P.rid. 70
W
kg
m
3
NATURFIRE EVO 27
kW 27,0 - 7,8
kW 24,7 - 7,1
% 91,75 - 91,37
kg/h 5,56 - 1,61
cod.48427M013_11/19
NATURFIRE EVO 34
1300 x 700 x 700
80°C
3
0,3
30
1
68
5
289
90
130,9 - 50,2
15,9 - 6,1
10 - 14
0,10 - 0,14
100
230 V - 50 Hz - 2A
P.n. 98 P.n. 105
271
705
NATURFIRE EVO 34
33,4 - 7,8
30,5 - 7,1
91,14 - 91,37
6,9 - 1,61
380
136
271
871
EN