barbas EVO 80-65, Инструкция по установке и эксплуатации

Страница: 15 / 40

15
EVO 80-65
Installation instructions
2.2.3 Combustion air intake
The local chimney sweep/authorities must be consulted prior to fi tting regarding the
suitability and combustion air supply. DIN 18160 (house chimneys) must be observed.
DIN 18895 parts 1 and 3 also apply.
The air, which is piped in through a grill in the wall, ensures that the air in the room is
refreshed and is also used for the combustion process.
The combustion air is sucked in through the grill in the chimney breast and through the
opening underneath the appliance. Because some of this air passes through the chim-
ney breast, it can be referred to as pre-heated combustion air.
The built-in appliance can also be fi tted with an air duct (this is compulsory in Germany)
which draws the combustion air directly from outside.
The air intake must have a opening of at least Ø125 mm. If required, the air pipe can be
fi tted with a control damper. In this case, the position of the damper must be visible from
the outside. The use of a direct combustion air intake is strongly advised if the appliance
is fi tted with a convection fan set.
= Closed (“break away” discs)
= Open (“break away” discs)
= Grate Ventilation openings chimney breast
= Grate Combustion air supply via wall outlet
Convection set: