barbas Cuatro-2 60 Installation Instructions Manual page 54

Combustion air supply
Options
54
CUATRO-2 60 CUATRO-2 70
At least 150 cm 2 opening in the room where the fi re is
located or a outside air supply opening of Ø125 mm
in wall/fl oor
Fan box with 230 VAC / 95 W fan
(Perma Air ® ) for transport of heating air.
Rev control by built-in fanspeed controller
Convection set
CUATRO-2 80