CONTENTS
PAGE
HEALTH
AND
SAFETY
1
PARTS
LIST
2
EXPLODED
DIAGRAM
3
INSTALLATION
4&5
OPERATING
INSTRUCTIONS
6,7,8&9
GENERAL
MAINTENANCE
9&10
TROUBLE
SHOOTING
11
INSTALLATION
DIAGRAMS
12,13,14&15
TEST
RESULTS
16&17
Flue Gas Temp
at Spigot
Flue
Gas
Mass
Flow
Flue Diameter
Ventilation
Required
Without Draught
Stabiliser
Ventilation
Required With
Draught
Stabiliser
402
o
c
3.9g/s
(wood)
125mm
House built
before 2008
None 1500mm
2
9.7g/s
(ancit) 5
inches
House built
after 2008
2750mm
2
4250mm
2
As tested to the requirements of EN13240 for intermittent use
Fuel
Output
(kW)
Cycle (hours)
Anthracite 4.5
1.14
Wood Logs (below
20% moisture)
4.9
0.75
Coal (E)
4.3
4
Peat (E)
4.7
2
Closed Fire
Briquettes 4.6
4
Please note that HETAS Ltd Appliance Approval
only covers the use of Manufactured and Natural
Smokeless fuels and Wood Logs on this appliance.
HETAS Ltd Approval does not cover the use of
other fuels either alone or mixed with the
recommended fuels listed, nor does it cover
instructions for the use of other fuels.
Outputs stated are under ideal test conditions. Variations will occur due to installation, atmospheric
conditions and fuel quality
(E) - estimate calculated
Essential characteristics
Performance
Test Fuel
Beech
Anthracite
Fire Safety
Pass
Pass
Emission of combustion
products related to 13% O
2
CO:0.11 vol%
Dust: 73mg/m
o
3
No
x
: 98 mg/m
o
3
C
x
H
y
:
183mg/m
o
3
CO: 0.17
vol%
Dust: 86
mg/m
0
3
Surface Temperature
Pass
Pass
Thermal output
4.9kW
4.5kW
Efficiency 78.10%
73.40%
Release of dangerous
substances Pass
Pass
STOVE
A B C D E F G
ESSENCE
405
542
195
125
101 425 359
QADRICAL
423
492
194
125
100 372 347
IMPERIAL
420
541
194
125
100 420 354
PRINCIPAL
423
492
194
125
100 372 347
Recorded Test Results
The
Clean
Air
Act
1993
and
Smoke
Control
Areas
Under
the
Clean
Air
Act
local
authorities
may
declare
the
whole
or
part
of
the
district
of
the
authority
to
be
a
smoke
control
area.
It
is
an
offence
to
emit
smoke
from
a
chimney
of
a
building,
from
a
furnace
or
from
any
fixed
boiler
if
located
in
a
designated
smoke
control
area.
It
is
also
an
offence
to
acquire
an
"unauthorised
fuel"
for
use
within
a
smoke
control
area
unless
it
is
used
in
an
"exempt"
appliance
("exempted"
from
the
controls
which
generally
apply
in
the
smoke
control
area).
The
Secretary
of
State
for
Environment,
Food
and
Rural
Affairs
has
powers
under
the
Act
to
authorise
smokeless
fuels
or
exempt
appliances
for
use
in
smoke
control
areas
in
England.
In
Scotland
and
Wales
this
power
rests
with
Ministers
in
the
devolved
administrations
for
those
countries.
Separate
legislation,
the
Clean
Air
(Northern
Ireland)
Order
1981,
applies
in
Northern
Ireland.
Therefore
it
is
a
requirement
that
fuels
burnt
or
obtained
for
use
in
smoke
control
areas
have
been
"authorised"
in
Regulations
and
that
appliances
used
to
burn
solid
fuel
in
those
areas
(other
than
"authorised"
fuels)
have
been
exempted
by
an
Order
made
and
signed
by
the
Secretary
of
State
or
Minister
in
the
devolved
administrations.
Further
information
on
the
requirements
of
the
Clean
Air
Act
can
be
found
here
:
http://smokecontrol.defra.gov.uk/
Your
local
authority
is
responsible
for
implementing
the
Clean
Air
Act
1993
including
designation
and
supervision
of
smoke
control
areas
and
you
can
contact
them
for
details
of
Clean
Air
Act
requirements”
The
Imperial,
Essence,
Principal
and
Qadrical
stoves
have
been
recommended
as
suitable
for
use
in
smoke
control
areas
when
burning
dry
wood
and
anthracite
and
fitted
with
a
mechanical
stop
to
prevent
secondary
air
control
closure
beyond
the
50%
open
position.
Weight: Essence 81Kg Imperial/Principal/Qadrical (body only) 75Kg
Max Fuel Load: 5.33Kg (Anthracite)
Flue Draught: Min.12Pa, Max. 25Pa
Please refer to BS EN 15287-1:2007 Installation and commissioning of chimneys
*all
measurements
in
mm
17
