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INSTALLATION
5.3.1 - Installation regulations for balanced flues - Comply with the National and Local Standards
5.3 - Balanced flue outlet
Casement
Air intake
Dormer
Dormer
Penetration on a gable end
with casement
Penetration on a blind
gable end
Verge
Casement
Casement
Casement
Air intake
Internal angle
walls
Facing
Forbidden areas
Areas authorised on written
recommendations of the
architect in agreement with
the owner.
Authorized areas
With deflector
Without deflector
Terminal installation rules for sealed fuel boilers
(power under 70 kW)
Without casement
With casement
Fig. 11
1m=3.28ft
