c) Due to the existence of curved elbows,
angles
which obstruct the flue are
eliminated.
2.2.4. Some Rules.
Below are some other rules which must be followed in the
construction of the chimney:
Use fireproof and resistant materials. Do not use
fibrocement pipes.
b) Choose a path as vertical and straight as
possible. Do not connect various appliances to
the same chimney.
Tubo de sección
insuficiente
INCORRECTO
CORRECTO
INCORRECTO
CORRECTO
Desviación
demasiado
plana
correcta
Desviación
Acumulación
de cenizas
45°
Avoid pipes flowing into areas close to
constructions. They should be higher than
the nearest peak, if there is an adjacent
building.
INCORRECTO
CORRECTO
Choose a place that is least exposed to cooling for
the pipe. Whenever possible, choose an interior
chimney.
The internal walls should be perfectly smooth and
free of obstacles. Avoid cut offs in the connections
between pipes and masonry chimneys.
INCORRECTO
CORRECTO
It is extremely important
that the pipe
connections are well sealed to avoid any cracks that allow
the entrance of air.
INCORRECTO
CORRECTO
Sellado
Sin sellar
CORRECTO
INCORRECTO