hecht international square Bedienungs- Und Aufstellanleitung Seite 24

Set-up room volume
The fire bowl must only be set up in rooms that feature the respective ventilation in terms
of their size. Please note the following table:
Minimum room volume (m³)
55
22
11
Ventilation (1/h)
0 - 0.5
0.3 - 1.5
5 - 10
Warning! Additional ventilation must be ensured when several devices are being
operated simultaneously.
EN
Ventilation (n/h)
Note
Windows and doors closed
Windows tilted, no shutters
Window half open
Ventilation rate due to leaks in the
0.2
Usual ventilation rate for sealed
0.5
Complete ventilation of the setup
1.0
24
Note
building
buildings and standard user
ventilation habits
room within one hour
V1/2014-20023