10
FA ROTEX A1 BOe - 02/2014
4
x
Set-up and installation
4.2 Different set-ups
1-8
Different set-ups (Description, see section 4.2.1 to
4.2.3)
CA
Inlet air (combustion air
)
FG
Flue
gas
RV
Rear ventilation
a
Set up variant for room-air independent operation (flue gas/ inlet
air
concentric)
b
Set up variant for limited room-air independent operation (flue gas/
air inlet separate)
c
Set up variant for room-air dependent operation
d
Longitudinally ventilated shaft with fire resistance duration of
90 min (in residential buildings with low headroom 30 min).
Observe country-specific regulations for fire-resistance periods!
e
Ventilation opening (1x150 cm² or 2x75 cm²)
f
Rear ventilation opening (150 cm²)
Fig. 4-4
Installation variants for the Oil condensing boiler in series A1 BO
