Rear Flue Exit; Flues; Flue Pipes - Stanley Erin Installation And Operating Instructions Manual

REAR FLUE EXIT

Remove the back flue cover plate from the back of
the stove and using the 1/4" countersunk screws for
the cover plate, attach the top flue outlet hob cover
plate (see Fig.8).

FLUES

It is not possible to sweep the chimney through this
appliance. Allow adequate access to the flue and
chimney for sweeping.
wherever possible and where a bend is necessary, it
should not make an angle of more than 45
vertical. Horizontal flue runs should be avoided
except in the case of a back outlet appliance, when
the length of the horizontal section should not
exceed 150mm.
In order to minimise flue resistance and to make
sweeping easier it is recommended to use 2 x 45
bends rather than a 90
The flue termination point must be located to min-
imise any wind effects.
pressure zones and turbulence can be created by
the roof and adjacent objects. Wind effects can also
be created by natural land contours.
To minimise the wind effects, the flue termination
point should be located a minimum of 1000mm from
the roof measured vertically and 2300mm measured
horizontally. Where this termination point does not
suffice it may be necessary to extend the flue pipe
so that the termination point is above the apex. (See
Fig.9)-
Flues should be vertical
o
with the
o
bend.
Wind effects of suction,
Fig.9
Fig.8

FLUE PIPES

A flue pipe should only be used to connect an appli-
ance to a chimney and should not pass through any
roof space.
Flue pipes may be of any of the following materials:
(a) Cast iron as described in BS 41: 1973
(1981), or
(b) Mild steel with a wall thickness of at
least 3mm, or
(c) Stainless steel with a wall thickness of
at least 1mm and as described in BS
o
EN 10095:1999 Specification for stain
less and heat resisting steel plate,
sheet and strip, for Grade 316 S11,
316 S13, 316 S16, 316 S31, 316 S33,
or the equivalent Euronorm 88-71
designation, or
(d) Vitreous enamelled steel complying
with BS 6999: 1989.
Flue pipes with spigot and socket joints should be fit-
ted with the socket uppermost.
Clearance to combustibles must be adhered to
when fitting the flue pipe.
The flue gas mass flow is 8.2 g/s solid mineral fuel
and 7.7g/s wood logs. The mean flue gas tempera-
ture measured directly downstream of the spigot at
nominal heat output is 344
able for continuous operation on solid mineral fuel
and intermittent operation on wood logs.
5
o
C. The appliance is suit-