Ventilation Requirements - NEFF F 3430 Serie Gebrauchsanleitung

Ventilation
requirements
60
This appliance is not connected to an exhaust
device for products of combustion. It must there-
fore be installed and connected in compliance with
current installation standards. Pay particular atten-
tion to standards applied to room aeration.
This appliance can only be installed in ventilated
rooms, according to current standards, so as to
allow, with openings onto external walls or appro-
priate ducts, for correct natural or forced ventila-
tion that permanently and sufficiently ensures
both the air intake necessary for correct combus-
tion and the expelling of vitiated air.
If this is the only gas appliance in the room, it is
necessary to install a hood so as to expel vitiated
air naturally and directly, with a rectilinear vertical
duct at least twice as long as its diameter and
having a minimum section of at least 100 cm
For the essential air intake into the room, it is
necessary to prepare a similar opening of at least
100 cm 2 that communicates directly outside, situ-
ated close to floor level so as not to be obstructed
from either inside or outside and so as not to dis-
turb the combustion of the burners and the correct
expelling of vitiated air and with a height difference
from the exit opening of at least 180 cm.
Remember that the quantity of air necessary for
combustion must not be lower than 2 m
of power (see total power in kW shown on the
appliance plate). In all other cases, i.e. when other
gas appliances are present in the same room, or, if
it is not possible to have natural direct ventilation,
it is necessary to create natural, indirect ventilation
or forced ventilation: for this type of operation, it
is necessary to contact a qualified technician
2 .
Electroventilator
3 /h per kW