Flues, Chimneys And Chimney Caps - Immergas VICTRIX OMNIA Manual

1.23 FLUES, CHIMNEYS AND CHIMNEY CAPS.

Chimneys and roof-installed exhaust terminals must comply with the outlet height and with the distance from technical volumes set
forth by the technical standards in force.
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Positioning the wall flue exhaust terminals.
The wall flue exhaust terminals must:
- be installed on external perimeter walls of the building (Fig. 33);
- be positioned according to the minimum distances specified in current technical standards.
Combustion products exhaust of natural draught or fan assisted appliances in open-top closed environments.
In spaces closed on all sides with open tops (ventilation pits, courtyards etc.), direct combustion product exhaust is allowed for natural
draught or fan assisted gas appliances with a heat input range from 4 to 35 kW, provided the conditions as per the current technical stand-
ards are respected.
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