Chimney - HASE Ottawa Mode D'emploi

When you close the slider (A), the majority of the warm air
fl ows to the heat retaining block and is gradually dispersed
back into the room as cosy warmth.
Abb. 8
60
8.

Chimney

The Ottawa has to be connected to a suitable chimney with
a minimum effective chimney height of 4.50 m. It can be
connected to a chimney to which other fi replaces are already
connected. The chimney cross section should correspond to
the fl ue pipe cross section. If the effective chimney height is
too low and/or the chimney cross section is too large or too
small, the draught capability of your stove can be impaired.
The Ottawa stove requires a 12 Pa output pressure (chimney
draft). At higher output pressures, the stove emissions
increase, which puts a high load on the stove and can lead to
damage. The Ottawa stove has a maximum permissible out-
A
put pressure of 35 Pa. To limit the output pressure, a butterfl y
valve (Fig. 10) or output pressure limiter can be used.