Henley Stoves Sherwood 12 Manual

1
Sherwood 12
Room Heater Stove
Installation & Operating Instructions
IMPORTANT!
For safety reasons it is essential that your stove is correctly installed and operated.
Henley Stoves cannot accept responsibility for any fault or
consequential problems arising through incorrect installation or operation.
THIS PRODUCT MUST BE INSTALLED BY A HETAS / METAC QUALIFIED INSTALLER

2
1. Technical Information
2. Stove Commissioning Checklist
3. Installation Instructions
Hearth
Ventilation
Chimney
4. Flue Positions
Height Over Adjacent Building
Height Over Roof
Height Over Openings
5. Flue Options
Flue Options - Top/Rear
Flue Options - Diagram
6. Non-Combustible Materials
7. The Clean Air Act 1993
8. Combustible Materials
9. Recommended Fuels
10.Lighting The Stove
Re-fueling
Refueling On To A Low Fire Bed
Fuel overloading
Operation With Door Left Open
Dampers Left Open
3
4
5
6
7
7-8
8
9
9
9
10
10
10
11
12
12
12
13
13
14
14
14
14
12.Shutting Down Stove
13.Maintenance
 BafePlate
Chimney Sweeping
Removing The Ash-pan
Replacing Fire Rope
 ReplacingBafePlate
Replacing Stove Door Glass
Removing The Fuel Retainer
14. Air Controls
15. Useful Information
16. Stove Finish (Paint)
17. Chimney Fire & Over-ring
18. Carbon Monoxide Alarm
19. Spare Parts
20. FAQ’s
Annual Service
Seasonal Use
Ventilation
21. Terms & Conditions
Warranty Form
14
14
14
14
15
15
16
16
16
17
17
18
18
18
19
20
21
21
21
22
24
Index
Congratulations on the purchase of your New Henley Stove!
With the proper care & attention your Henley stove will give you a lifetime of heat & comfort.
This manual contains instructions on how to install and maintain your Henley Stove.
For both your comfort & safety please take the time to read instructions carefully.
You need to register your warranty online or via the post
in order to activate the warranty for your stove.
http://service.henleystoves.com/
Failing to register your stove will only give you
a standard Henley Warranty,
See page 22 of this Manual for full details on
Warranty Terms & Conditions.
HENLEY STOVES 5 YEAR WARRANTY

3
Technical Information
Dimensions
Specications
Sherwood 12 Wood MSF
Nominal heat output kW 12.0 11.7
Weight 103KG
TotalEfciency% 78.3 73.3
MeanCO(at13%O2) 0.18 0.08
Fluegasmassowg/s 5.6 7.2
Meanuegastemp.ºC 325 360
Minimum Flue Size 153mm
Dist.Combustibles Side: 900mm Rear: 900mm
Sherwood 12

4
Pleasecompletetheformbelowasitwillbeofgreatassistanceinthe
highly unlikely event that there is a problem with the stove or a warranty
claimneedstobemade.Pleasecontactthepersonwhoinstalledthestove
or the dealer where it was purchased from if there is a problem.
Dealer Appliance Was Purchased From
Essential Information - MUST BE COMPLETED
Installation Engineer
Commissioning Checks (to be completed and signed)
Name:
Address:
Phone:
Date installed:
Model Description:
Serial number:
Company name:
Address:
Phone:
Stovecorrectlyuedaccordingtobuildingregulations:
Fluesweptandintegrityofueveried:
Smoke test completed on installed stove:
Spillage test completed:
Use of appliance and operation of controls explained to end-user:
Checkthatspeciedclearancetocombustibleshasbeenadheredto:
Instruction manual handed to end-user:
HETASApproved(Pleasetickrelevantbox): Yes No IfYes,pleaseincludecerticateofcompliance.
Yes No
Yes No
Yes No
Yes No
Yes No
Yes No
Yes No
Signature:Print name:
Stove Commissioning Checklist

5
Installation Instructions
Installation
Before installation and/or use of this appliance
please read these instructions carefully to ensure
that all requirements are fully understood. The
appliancemustbettedbyaregisteredinstaller*,
orapprovedbyyourlocalbuildingcontrolofcer.
Regulations
Pleaserefertothecurrentissueof
British Standard BS 8303, Code of Practice
for Installation of domesting heating
appliances burning solid mineral fuel, Building
Regulations, Local Authority Bylaws and other
specicationsorregulationsincludingIreland,
UK or EU standards referred to as they affect the
installation of the stove.
Building regulations available on www.environ.ie
& www.planningportal.gov.uk.
Domestic Heating
Only use for domestic heating in accordance with
these operating instructions.
Fuel
Only approved fuels must be burned.
Do not use liquid fuels or as an incinerator.
Fireguard
Appliance surfaces become very hot when in
use.AreguardconformingtoBS8423:2010
should be used in the presence of children, the
elderlyorinrm.
Pleasenote,thisapplianceshouldbeusedwith
theredoorclosedatalltimesexceptwhen
fueling, cleaning ash or initial lighting.
Combustible Materials
Do not place photographs, TV’s, paintings,
porcelain or other combustible items on the
wall or near the appliance. Exposure to hot
temperatures will cause damage. Do not place
furniture, or other items such as drying clothing,
closer than 1 metre from the front of this
appliance. Do not use aerosol sprays or any other
ammablematerialsneartheapplianceunderre.
Asbestos
This stove contains no asbestos. If there is a
possibility of disturbing asbestos in the course of
installation then please seek specialist guidance
& use appropriate protective equipment.
Fire Cement
Sometypesofrecementarecausticand
should not be allowed to come into contact
with the skin. In case of skin contact, wash
immediately with plenty of water.
Extractor Fan
It is possible to install this appliance in a kitchen
or open plan room which uses an extractor fan.
Adequate provisions must be made, as the
extractor will draw air from the room. A draught
test needs to be carried out on the appliance
with the extractor fan running on full power.
Based on results from the draught test, extra
ventilation should be added where necessary.
Ventilation:
Do not obstruct inside or outside ventilation
required for the safe use of this appliance.
Alterations
Do not make unauthorized changes to the
appliance.
Chimney
The chimney must be swept at least once a
year.
Flue System
Donotconnect,orshare,thesameueor
chimney system with another appliance.
Serial Number
The serial number is required when ordering
spare parts or making warranty claims. It is
found on the appliance data plate.
Manual Handling
Before continuing any further with the
installation of this appliance please read the
following guide to manual handling.
• Always obtain assistance when lifting
• When lifting always keep your back straight
• Avoid twisting at the waist. It is better to
reposition your feet.
• Avoid upper body/top heavy bending. Do not
lean forwards or sideways
• Always grip with the palms of your hands do not
useyourngertipsforsupport,useglovesfora
better grip
• Always keep the stove close to the body as this
will minimize the cantilever action.

6
Hearth
g.1 Constructional Hearth Dimensions
for Solid Fuel Appliances & Open Fires
Hearths should be constructed from suitably ro-
bust materials & to appropriate dimensions. (g.1)
A way of making provision would be to adopt the
guidelines outlined below & to provide a hearth
appropriate to the temperatures that the appli-
ance can create around it.
The hearth should be able to accommodate the
weight of the appliance & it’s chimney if the
chimney is not independently supported.
Consult a structural engineer for advice before
proceeding.
Ifthereisnoexistingreplaceorchimneyitis
possible to construct a suitable non-combustible
housingandhearthsetting.Theuemustbe
installed in accordance with all local and national
regulations and current rules in force.
Check if adding a new chimney to your property
requires planning permission.
The Stove should be installed on:
A: Hearths made of non-combustible board /
sheet material or tiles at least 12mm thick (g.3),
if the appliance is not to stand in an appliance
recess and has been tested to an applicable
appliance standard to verify that it cannot cause
the temperature of the upper surface of the
hearth to exceed 100°C; or
B. Constructional hearths in accordance with the
guidelines outlined. (g.2)
Constructional Hearths should have dimensions
asoutlinedingure1above.
They should be made of solid, non-combustible
such as concrete or masonry, at least 125mm
thick, including the thickness of any non-
combustibleoorand/ordecorativesurface.
g.2 Non Combustible Hearth
surrounding Solid Fuel Appliance
g.3. Ways of Providing Hearths

7
g.2 Non Combustible Hearth
surrounding Solid Fuel Appliance
Ventilation
This appliance requires a constant supply of air
tomaintainpropercombustionandeffectiveue
performance.
An inadequate air supply can result in poor
combustion and smoke entering the room which
is potentially dangerous.
This supply of air can come from either:
• The natural leakage of air into the room in
whichtheproductistted.
•Purposeprovidedventilation.
The amount of air required must comply with
local building regulations and the rules in force.
If spillage is detected during commissioning then
theremaybeinsufcientnaturalventilationand
an additional air supply will be necessary.
Manyolderbuildingsaresufcientlyventilated
by natural leakage of air to provide suitable air
supply for an appliance of 5kW output or less.
Any air vents should be positioned so that they
are not liable to blockage.
Chimney
Pleaserefertothecurrentissuesof
British Standards BS EN 15287-1:2007 -
design,installation and commissioning of
chimneys before commencing installation
The chimney draw is critical on any installation
and should be checked to ensure that it matches
whatisspecied.Ifthedrawishigherthan
recommended, we advise that provision must be
made to correct the overdraw. The draw can vary
in different weather conditions and the customer
should be made aware of this. Failure to correct
anover-drawinguewillinvalidatethewarranty,
and may damage the appliance.
Pleaserememberthatchimneydraughtis
dependent on four main factors.
• Flue gas temperature • Flue height • Flue
size • Flue terminal
Theueorchimneysystemmustbeingood
condition. It must be inspected by a HETAS /
METACQualiedInstallerandpassedforuse
withtheappliancebeforeinstallation.Productsof
combustion entering the room can cause serious
health risks.
The following must be checked:
• The construction of the masonry chimneys,
ueblockchimneys&connectinguepipe
system must meet requirements of the Building
Regulations.
Werecommendaexibleuelinersystem
certiedforusewithsolidfuelsystemsbeused
toimprovestoveperformance.Theueliner
must be removed when an appliance is replaced,
unless proven to be recently installed and in
good condition.
Ifitisnecessarytotaregisterplateitmust
conform to the Building Regulations.
•Theminimumheightoftheueorchimneymust
be4.5mfromthehearthtothetopoftheue,
with no horizontal sections & a maximum of 4
bends. Bends must have angles of less than 45
degrees from the vertical.
Ensuretheconnectinguepipeiskeptasuitable
distance from any combustible material and does
not form part of the supporting structure of the
building.
Make provision to remove the appliance without
the need to dismantle the chimney.
Anyexistinguemustbeconrmedassuitable
forthenewintendeduseasdenedinthe
Building Regulations.
Theueorchimneysystemsmustbeinspected
andswepttoconrmthesystemisstructurally
sound and free from obstructions.
If the chimney is believed to have previously
servedanopenreitmustbesweptasecond
time within a month of regular use after
installation to clear any soot falls that may have
occurred due to difference in combustion levels.
Theueexitfromthebuildingmustcomplywith
local building control rules.
Donotconnectorsharetheueorchimney
system with another heating appliance.
Do not connect to systems containing large voids
or spaces over 230mm square.

8
Suitable access must be provided to enable the
collection and removal of debris.
Theuemustbesweptandinspectedwhenthe
appliance is installed.
Theuedraughtmustbecheckedwithall
windows and doors closed and any extraction
fans in this, or adjoining rooms, running at
maximum speed (see next section for additional
ventilationrequirements).
• Max. draught = 2.0mm Wg,
• Min. draught = 1.0mm Wg
Chimney
C
B
D
A
Horizontal
Measurement
Terminal
Flue
Vertical
Measurement
Insulation
150mm
Max
Seek specialist advice if installing
in a dwelling with a thatched roof
The datum for vertical measurement is the point of
discharge of the flue from either the point of disxcharge
ofn the flue or 150mm above insulation, whichever is
the lower.
Adjacent
Building
Adjacent
Building
These positions are defined by Document J of the Building Regulations.
Flue Positions
C
B
D
A
Horizontal
Measurement
Terminal
Flue
Vertical
Measurement
Insulation
150mm
Max
Seek specialist advice if installing
in a dwelling with a thatched roof
The datum for vertical measurement is the point of
discharge of the flue from either the point of disxcharge
ofn the flue or 150mm above insulation, whichever is
the lower.
Adjacent
Building
Adjacent
Building
These positions are defined by Document J of the Building Regulations.
Pointwheretheuepassesthroughweathersurface(Note1&2) Clearancestotheueoutlet
A At or within 600mm of the ridge At least 600mm above ridge
BElsewhereontheroof(whetherpitchedorat) At least 2300mm horizontally from the nearest point on
theweathersurface(a)atleast100mmabovethehighest
point of interaction of the chimney and weather surface; or
(b)atleastashighastheridge
CBelow(onapitchedroof)orwithin2300mmhorizontallytoopen-
ablerooight,dormerwindow,orotheropening(Note3)
At least 1000mm above the top as the ridge
D Within 2300mm of an adjoining or adjacent building, not beyond the
boundary(Note3)
At least 600mm above any part of the adjacent of the
building wall
Note:
1. The weather surface is the building external, such as it’s roof tiles or external walls.
2.Aatroofhasapitchlessthe10º
3. The clearance given for A or B, as appropriate, will also apply.
4.Averticaluexedtoanoutsidewallshouldbetreatedasequivalenttoaninsideueemergingatthenearestedgeoftheroof
WARNING
Under no circumstances should
this appliance be connected to
a shared ue system, that serves
any other heating appliance.

9
Height Over Adjacent Building
TheOutletofachimneyorueinrelationtoanadjacentbuildingshouldbeasseenabove
Height Over Roof
Outletofachimneyorauetobenotlessthat1mabovethehighestpointofcontactofchimneyandroof.
Wheretheroofhasapitchofmorethan10ºonbothsidesandtheoutletisattheridgeorwithin600mmofit,
theheightofthechimneyoruepipemaybereducedto600mm.
Height Over Openings
Theoutletofachimneyoruepipeshouldalsobenotlessthan1mabovethetopofanyopeningskylight,
opening window or wall ventilator within 2.3m

10
Flue Options
Each installation is unique to the property so it is
not possible to give details to suit every setting.
The installation must comply with Building
Regulations and be made using best practice
construction methods.
Manyreplaceopeningshaveasupportinglintel.
Do not remove without supporting the remaining
structure of the building.
Do not support the structure with the appliance
ortheuesystem.
Take care when installing the appliance.
Careless handling and use of tools can damage
thenishand/orarea.
Choosetoporrearueexitandtuecollarto
suitinstallation.Sealwithrecement.
Flue Options - Top
Flue Options - Diagrams
WARNING
If Not using External Air Supply
Do not remove cover from back
of outlet. The stove can then be
ued like a standard stove
WE RECOMMEND
Flexi-Liner is Used for
MaximumEfciency
Place collar at top of stove
Option 1 - Flue out the rear of stove
Place collar at rear of stove
Seal top outlet
with plate provided
Seal rear outlet
with plate provided
Option 2 - Flue out the top of stove
Flue Options - Rear
Place collar at top of stove
Option 1 - Flue out the rear of stove
Place collar at rear of stove
Seal top outlet
with plate provided
Seal rear outlet
with plate provided
Option 2 - Flue out the top of stove
Reducer
Straight Pipe
45 degree T Pipe
Straight Pipe
Max 150mm
Cap
8” clay lined chimney
Fill with vermiculite
6” Flexi Flue Liner all the
way to teh top of the chimney
Fireplace
Collar sealed with
fire cement
Ensure you comply with all Building Regulations when installing your appliance.
Straight Pipe
45 degree Pipe
with door
600mm Straight Pipe
(Max 1000mm)
Pipe Door
8” clay lined
chimney
Collar sealed with
re cement
Ensure
y
ou compl
y
with all Building Regulations when installing
y
our appliance.

11
Non-Combustible Materials
All stoves will require adequate distance between
them & any non-combustible material to allow
for both Installation & servicing, as well room
for convection in order for the stove to operate
correctly.
Recommended safe distances
to non-combustible materials should be 50mm
to Rear & 50mm to Sides.
Please Note:
If the non combustible surface is less than
200mm thick,
additional clearances to these surfaces may be
required.
Use Diagram Above for Reference with
Distances Outlined Belowed :
(A). = Dist. to non combustible wall
(B). = Min. thickness of non-combustible
wall
• Where (A) distance = 50mm
(B) minimum thickness should be 200mm.
• Where (A) distance = 51mm to 300mm
(B) minimum thickness should be 75mm.
• Where (A) distance = over 300mm no
requirement for (B) thickness
External Air
The external air supply allows the stove to be
installed in a room that may otherwise be sealed
to an extent that would prohibit the correct and
safe burning of a wood stove.
This would also apply to new builds in general
which are sealed to a very high level to meet
variousenergyefciencytargets.
Theairductisttedontothestovearoundtheair
inlet control and is fed from the supply tube on
the rear face of the duct assembly.
Theexiblepipingshouldbetakendirectlytoan
external wall, avoiding sharp bends of excessive
direction changes.
The piping should be terminated at the wall and
bettedwithasuitablegrilltopreventblockages
by leaves and other debris.
Sherwood 12 External Air

12
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xedboiler
if located in a designated smoke control area.
It is also an offence to acquire an “unauthorized
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).
In England appliances are exempted by
publication on a list by the Secretary of State in
accordance with changes made to sections 20
and 21 of the Clean Air Act 1993 by section 15 of
the Deregulation Act 2015.
Similarly in Scotland appliances are exempted by
publication on a list by Scottish Ministers under
section50oftheRegulatoryReform(Scotland)
Act 2014.
In Northern Ireland appliances are exempted
by publication on a list by the Department of
Agriculture, Environment and Rural Affairs under
Section 16 of the Environmental Better regulation
Act(NorthernIreland)2016.
In Wales appliances are exempted by regulations
made by Welsh Ministers.
Further information on the requirements of the
Clean Air Act can be found here:
https://www.gov.uk/smoke-control-area-rules
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 Clean Air Act 1993 & Smoke Control Areas
Safe distances to combustible materials for the
SHERWOOD 12 should be 900mm Rear and
900mm to the side.
Ideally, adjacent walls should be of suitable non
combustible construction, preferably brickwork.
Inlargereplacestakecarethatanysupporting
beamisprotectedbya13mm(0.5”)thicksheet
ofMasterboard/Supaluxspaced13mm(0.5”)
off the surface with strips of non-combustible
material.
Make sure that there is a gap between an un-
insulateduesystemandanycombustible
material.
This gap must be at least 3x the outside diameter
oftheuepipe,or1.5xtheuediametertonon-
combustible surfaces.
Combustible Materials
Recommended Fuels
Wood logs
- Burn only seasoned timber with a moisture
contentoflessthan20%.Toensurethisallowcut
wood to dry for 12 to 18 months.
Poorqualitytimbercauseslowcombustion
efciency,producesharmfulcondensation,
reduces effectiveness of the airwash and life of
the appliance.
DO NOT burn construction timber painted,
impregnated / treated wood, manufactured
board products or pallet wood.
Solid Fuel
- Burn only anthracite or manufactured briquette
smokeless fuels listed as suitable for use with
closed heating appliances.
Wood length
max 200mm,
and 100mm
in diameter.

13
DO NOT BURN
bituminous coal,‘petro-coke’ or other
petroleum based fuels as this will
invalidate the product warranty.
When burning wood logs it is recommended to
mainly use the secondary air function on your
stove.
In contrast, when burning solid fuel it is
recommended to use the undergrate primary
air function with little or no secondary air.
Lighting the Stove
We recommend that you have two or three small
resbeforeyouoperateyourstovetoitsmaxi-
mum heat output.
This is to allow the paint to cure in steadily and to
givealongservicelifeofthepaintnish.During
this curing in process you may notice an un-
pleasantsmellwhilstthenishesnallycure.Itis
non-toxic, but for your comfort we would suggest
that during this period you leave all doors and
windows open.
First, open the primary and secondary air wash
controlfully.Loadthereboxwithplentyofstart-
ingfuel,i.e.paper,drysticksand/orrelighters.
Lightthereatthebaseleavingtheprimaryand
secondary air control fully open. Leave the door
slightly ajar for 10 minutes to enhance initial
starting and reduce smoke emission – DO NOT
leave the stove unattended if the door is left
ajar.
Allow the fuel to reach a steady glow and build
thereupgraduallybyaddingafewsmallsticks
or well split logs at a time. Once you have a good
rebedestablishedacrossthegrate,furtherfuel
can be added step by step as required.
Don’tbetemptedtooverloadtherebedwith
fuel all at once or close down the air controls too
muchuntilthereisreallywellestablishedfor
some time.
Once the ignition period is well under way close
the primary air and gradually reduce the sec-
ondary air wash control opening to establish the
burningintensityyourequire(usuallyopen25%
approx.).
Refueling the Stove
Whenburningwood,therewilldiedownasthe
fuelisconsumed.Whentheamesdisappear
and the remainder is breaking down into glowing
embers it is an appropriate time to consider re-
fuelling.
Note:Iftheamesdisappearandtherearestill
lumps of solid wood left this indicates excessive
moistureinthewoodorinsufcientairsupply/
uedraught.
Note: To eliminate unwanted smoke emission,
afterloadingnewlogsontothere,opentheair
wash control up fully for 1-2 minutes to boost the
reandgetamesissuingfromthetopofthe
fuelassoonaspossible.Whenamesarewell
established, reduce the air wash to the running
setting required.
Burningwithoutamesabovethefuelwillcreate
unnecessary smoke.
DO NOT load fuel above the tertiary air inlet
holes at the back of the rebox.
Loading 1 to 2 medium sized logs will produce a
good output with reasonable burn time, generally
small logs will burn up quicker producing a high
output for a short time and a large log will take
longer to burn and produce less output over a
given time.
This appliance is approved for intermittent
operation on wood (0.75 to 1.5 hour burn
cycles)althoughmuchlongerburntimescan
beachievedbyfullyloadingtherebox,getting
the fuel burning well and then shutting the air
controls down.
Therewillthenoftenneedrevivingbyrstde-
ashing and then using small pieces of wood and
plentyofairtogetamesissuingfromthewood
again.

14
Directly after refueling it was necessary to
operate with the secondary air fully open for
a period 3 to 5 minutes before closing to the
desired setting
When refueling the appliance it was
necessary to leave the door ajar for a period
of 1 - 2 minutes in order to sustain ames on
the newly charged fuel load.
Ifthereisinsufcientburningmaterialinthe
re-bedtolightanewfuelcharge,excessive
smoke emission can occur.
Refuelingmustbecarriedoutontoasufcient
quantity of glowing embers and ash that the new
fuel charge will ignite in a reasonable period.
Iftherearetoofewembersintherebed,add
suitable kindling to prevent excessive smoke
Refueling on to a low re-bed
Fuel Overloading
Themaximumamountoffuelspeciedinthis
manual should not be exceeded, overloading
can cause excess smoke.
Operation with Door Left Open
Operation with the door open can cause excess
smoke. The appliance must not be operated with
the appliance door left open.
Dampers Left Open
Operation with the air controls or dampers open
can cause excess smoke.
The appliance must not be operated with air
controls or dampers door left open except as
directed in the instructions.
The stove will remain very hot for a
considerable time after the re has died
down or been extinguished.
Petroleum coal fuels or household waste
must not be burnt in this appliance
Shutting Down Stove
The stove will normally shut down by itself as the
fuel is consumed.
In order to shut down the stove for other
reasons,closetheprimaryaircontrols(ifopen),
then close the secondary air control.
Ifthecontrolsareleftinthisposition,therewill
eventuallyburnout.Ifyouwanttorevivethere
open the secondary air controls fully.
Inspecttheinsideofthereboxandabovethe
bafeplateeveryweekduringuse.
Only use manufacturers recommended
replacement parts on the appliance.
Maintenance: Bafe Plate
Maintenance: Chimney Sweeping
Sweeping should be carried out with the correct
size brush and rods to suit the chimney size and
type.
As with all appliances regular sweeping of
theueisessentialtoavoidthedangerofa
blockage and escape of poisonous fumes.
Access for cleaning should be incorporated into
the chimney (e.g. soot door, access through the
registerplateetc.)
Any existing chimney should be swept prior
to installation of the stove, and then again a
second time within one month of regular use
after installation to establish the frequency of
sweeping required.

15
This should be done by and competent person
such as a NACS chimney engineer who will
provideaCerticateofChimneySweeping.
Sweepthewholeueway,includingtheoutletat
least twice a year per burning season.
Itisimportantthattheueways,uepipeand
chimneybecleanedpriortolightingthereafter
a prolonged shut-down period.
The appliance will require ash to be removed
periodically.
Ash may be removed with a small metal shovel
whilstthereisstillalight,byrakingtheembers
ofalowretoonesideofthereboxand
carefully removing the ash.
Repeating the procedure for the other side of the
rebox.Caremustbetakennottoriskburning
your hands or household objects from falling
embers.
The ash pan should be emptied at least twice a
day or when the ash reaches the top of the ash
pan.
On no account should the ash be allowed to
build up to touch the underside of the grate bars,
as this will greatly reduce the life span of the
grate.
Maintenance: Removing the Ashpan
Periodicallyvisuallycheckoverthedoorrope
seal for any damage, cuts or tears and detached
sections.
The rope gasketing can be replaced, using a
universal roping kit.
Instructions for rope replacement are as follows:
• Ensure the appliance is cold
• Unscrew the hinges and lift the door off the
applianceandlayontoaatsurfacewiththe
rear face upwards
• Carefully remove the old rope gasket and old
adhesive.
• Take note of the layout of the rope seal.
Ensure no traces of the old adhesive or rust /
akypaintispresent,asthiswillresultinan
unsound joint.
• Apply the rope adhesive following the
instructions on the bottle
• Presstheropegasketingintothechannel
on the rear door casting, following the same
layout as the old rope seal.
• Justbeforethenalend,cuttheropesealto
length and glue into positio.
• Allowatleast30minutesbeforerettingthe
door to the appliance.
Maintenance: Removing Fire Rope
Removing Ashpan
Stove Rope

16
Maintenance: Replacing Bafe Plate
Maintenance: Replacing Door Glass
In the event of the door glass being broken it can
easily be replaced using the following procedure:
• Ensure the appliance is cold.
• Lift the door off the appliance and lay onto a
atsurfacewiththerearfaceupwards.
• Unscrewthefourscrewxingssecuring
the glass clips and remove both clips, and
xings.
• Carefully remove any pieces of broken glass
and sealing gasket. Wear suitable gloves for
this procedure. Take note of the position and
joint of the rope gasket.
• Replace the rope gasket, remove the self
adhesive backing on the rope as you go, start
atthebottomofthewindow,centrally.Push
the adhesive side of the rope into the grove
on the rear of the door casting gradually work
your way round until the ends of the rope
meet.
• Re-seat the new glass, ensuring the glass
sits fully against the gasket.
• Replacethefourretainingclipsandxing
screws.Donotovertightenthexingsas
damage may occur to the glass.
• Retthedoorassemblybackontothestove,
carefully lift the door over the hinge pins and
slot into place.
Maintenance: Replacing Fuel Retainer
Stove Door Glass
Lift fuel retainer clear of the supporting brackets.
Pulldirectlyuptoclearthesidesofthedoor
opening.
Do not use appliance without the fuel retainer in
position.
Top part of bafe
Rear part of bafe
Bafe Plate Location

17
Air Controls
Henley Stoves appliances have air systems
providing cleaner burning, and greater efciency
and control. Please see diagram to view where
the various air controls are located on your
Henley Stove
1) Primary Air - Sliding the right hand lever on
bottom of stove to right opens the primary air
and allows air into the stove. You would normally
openthiswhenstartingaretoallowairintothe
stove for maximum combustion.
2) Secondary Air (Airwash) - Sliding the left
hand lever on bottom of stove to right stove to
the right opens the secondary air. This allows
almofairtopassovertheglasswhichinturn
keepstheglassclean.Pleasenotetheglass
may become visibily darker when the stove is
cold.
3) Tertiary Air - Tertiary air further compliments
the cleanburn system as a third air intake. The
air is drawn up the back of the stove via a series
of chambers and is then injected into the back
oftheupperrechamberthroughsmallsteel
jets. The jets of superhot air ignite the remainder
of gases that will only burn off at very high
temperatures
DO NOT USE YOUR BARE HANDS
Stove Parts become very hot while the stove is
running so should not be touched with bare hands.
Special operating tools and or a glove are provided for
operation of the hot stove.
DO NOT LEAVE AIR LEVERS / RODS
FULLY OPENED FOR LONG PERIODS.
We Recommend to Never Open More than 60%, As
Extended Use of Stove at More than
60% Prociency May Damage Stove.
Useful Information
Properlyinstalled,operatedandmaintained,this
appliance will not emit fumes into the room.
Occasional fumes from de-ashing and
refuelling may occur.
Persistentfumeemissionispotentially
dangerous and must not be tolerated.
If fume emission does persist:
• Open doors and windows to ventilate the
room.
• Leave the room.
• Allowretoburnoutandsafelydisposeof
fuel from the appliance.
• Check for chimney blockage and clean if
required.
• Do not attempt to relight until the cause of the
emissionhasbeenidentiedandcorrected
• If necessary seek expert advice.
• Allopenuedappliancescanbeaffectedby
temporary atmospheric conditions which may
allow fumes to enter the house.
• Because of this an electronic carbon monox-
ide detector conforming to the latest edition of
BSEN50291mustbettedinthesameroom
as the appliance.
• The existence of an alarm must not be con-
sidered a substitute for ensuring regular ser-
vicing and maintenance of the appliance and
chimney system.
• If the alarm sounds follow the instructions
given under Warning above.
Stove Air Controls

18
Theoutsideofthestoveisnishedinadurable
high temperature paint.
It is best cleaned by brushing down with a soft
brush.
Do not allow water to remain on the surface
where cold or rust may occur.
Thehightemperaturepaintnishshouldnot
require attention for some time, depending on
use.
Thehotterthereisburned,thesooner
repainting will be necessary.
Aerosol tins of paint are available for complete
refurbishing from Henley Stoves.
Repainting Instructions:
• Make sure the stove is out and cold
• Remove door glass
• Lightly brush the body of the stove with a wire
brush & rub down with wire wool.This will
remove any loose paint powder.
• Mask or remove items such as brass work.
• Adjacent brickwork, mantelpiece, hearth
etc., should be carefully masked for quite
a distance around the appliance. (this
precaution is to prevent the discoloration of
thesurroundingbrickwork,wallpaperetc).
• Re-spray in a well ventilated area, avoid
breathing the vapor. Refer to the safety
instructions on the paint can.
• Whenpaintisdryretdoorglassandany
other parts previously removed.
• Leavetodryfor8hoursandretthedoor
glass etc.
• Burnslowlyfortherst4hours,thenbuildup
heat gradually to cure the paint.
Stove Finish (Paint)
USE ONLY GENUINE
HENLEY STOVES SPRAY PAINT
as some paints interact and spoil the
stovenish&willinvalidatethewarranty.
Chimney Fire & Over-ring
DO NOT OVER FIRE YOUR APPLIANCE.
Overringyourstovewillcausethepainttopeel
off your stove and is not covered in our warranty.
Usinganyammableliquids,ortoomuchfuel,
orringthestoveatmaximumforprolonged
periodsmayresultinoverring.
If the chimney connector or casing starts to glow
red,theapplianceisbeingover-red.
Thismayresultinachimneyre.
If a Chimney Fire Occurs :
• Call the Fire Service - Dial 999 or 112
• Immediately close all of the air inlets to
the appliance to reduce the air supply to
the re.
• Move items of furniture and combustibles
away from the stove to reduce the risk
of a re, and allow access for the re
service.
• Ensure access to the loft space is
available
• Evacuate the property
NOTE: The Chimney re may have caused
structural damage to the chimney.
Do not use the stove again until the stove,
chimney and connector have been inspected,
and any damage parts have been repaired or
replaced.
This work should only be carried out by a
HETAS / METAC registered engineer.
Carbon Monoxide Alarm
As part of act SI.9 and TGD Part L (2014)itis
now mandatory to install a Carbon monoxide
dectectors in any dwelling with combustion
and discharge of combustion gases from heat
producing appliances“

19
Spare Parts
Over time you may require replacement parts for your Henley Stove.
Replacement parts are available through your local stockist.
Pleaseusethebelowdiagramtoestablishthepartyourequireforyourstove.
Pleaseensureyouquotemodelnameandalsoserialnumberofstovewhenorderingspareparts.
ONLY USE GENUINE HENLEY APPROVED REPLACEMENT PARTS FOR YOUR STOVE.
Ref No. Description Ref No. Description Ref No. Description
1. ExternalAirPipe 14. RearInnerPlate 25. Grate Supports
2. Stove Door 15. Glass 29. FlueBlankPlate
3. Teritary Air 16. Riddling Bar 32. Bottom
4. PrimaryAirBar 17. Steel Body 33. PrimarySlider
5. Airwash & Teritary Air Bar 18. Centre Grate 34. Air Box
9. AshPan 18. Air Inlet Box 35. Slider Holder Bar
10. LeftinnerPlate 19. RightinnerPlate 42. Top Flue Outlet
11. Grate Frame 20. Riddling Knob 43. Rear Flue Outlet
12. Fuel Retainer 21. Handle 44. Fire Box
13. BafePlate 22. Airwash & Teritary Slider 47. Top

20
Frequently Asked Questions (FAQ’s)
Why are my air inlets pufng smoke?
Combustiongasescanbuildupintherebox
and ignite as small explosions, causing smoke
to puff out of the air inlets and other openings.
This occurs if the air controls are shut soon
afteraddingnewfueltoaveryhotre.Stopby
opening the air controls to increase combustion
air and burning rate.
What is a ue draught?
The chimney has two main functions:
1) To safely remove the smoke, gases and
fumes from the house.
2)Toprovideasufcientamountofdraught
(suction)intheapplianceensuringtherekeeps
burning.
Draught is caused by the rising hot air in the
chimney when the appliance is lit.
Symptoms of poor performance related to
ue draught include:
• Excessivefuelconsumption(highue
draught).
• Poorburningcontroland/oroverheating(high
uedraught).
• Windnoisefromaircontrols(highue
draught).
• Difcultygettingaregoingandkeepingit
burningwell(lowuedraught).
• Lowheatoutput(lowuedraught).
• Smoke entering room when doors are
opened(lowuedraught).
• The construction, position, size and height of
the chimney all affect the performance of the
uedraught.
• Otherfactorseffectingtheuedraught
include nearby trees or buildings causing
turbulence.
• We suggest installing a chimney cowl or anti-
downdraught cowl if you are experiencing
issues with draught in your chimney.
• Pleasenoteissueswithuedraughtisout
of the control of Henley Stoves and does not
warrant a service call.
• We recommend you contact a chimney
specialist if the addition of a cowl does not
resolveauedraughtissue.
Why is there no heat from my stove?
1) If your stove is installed in an alcove, you
need to cap off the area directly above the
stove by installing a 3mm mild steel plinth with
insulation to prevent the heat from escaping.
2) Iftherecontinuestoconsumelargeamounts
offuelyoumayneedtocheckthebafeplateis
ttedcorrectlyandalsoifthereistoomuchofa
draw up the chimney.
3) A simple test would be to open the door of
the stove when it is not lighting and listen to see
if you can hear wind in the chimney. If so this
means you will need to install a damper in the
uetopreventtheupdraught.Werecommend
you contact a piping specialist and install an anti-
up draught cowl.
I’m nding it very hard to light a re in my
stove? Why is this?
1) Insomehousestheremaynotbesufcient
ventilationintheroomfortheretolight
effectively. You may need an additional air vent
intheroomtousethestoveefciently.
There is smoke coming out of the stove when
I light it, why is this?
1)Toensuremaximumefciencyandtoprevent
the stove from smoking, the pipe at the back to
the stove must be max 150mm before the 45
degree bend in the pipe, otherwise the smoke
will not be able to escape up the chimney.
2) Stovesthatareinstalledinatroofhouses
or extensions may have this issue due to the
structure of the building.
It may also be because the chimney of your
house is lower than the highest point of your
roof which causes the wind to funnel down the
chimney.
We recommend you install a rotary cowl to
resolve the issue. We recommend you get your
stove installed by a professional.
Why is the glass on the door of my stove
dirty?
1) Simply open the airwash and pull the lever to
the open position and open the primary.
The airwash is normally located above the door
of the stove.
The glass will become visibly clean.
Pleasenotetheglasswithbecomevisibillydirty
whentherestops.