ORTAL Clear 150 Tunnel User manual

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InstallationandOperationManual–AU/NZ
(For150–250Units)
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ORTALHeatingSystemsLtd.
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2
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ORTAL Heating Solutions Ltd.
INSTALLATION & OPERATION MANUAL
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WARNING:
FIREOREXPLOSIONHAZARD
Failuretofollowsafetywarningsexactly,could
resultinseriousinjury,death,orproperty
damage.
DONOTPLACEARTICLESONORAGAINSTTHISAPPLIANCE.
DONOTUSEORSTOREGASOLINEOROTHERFLAMMABLEVAPORSANDLIQUIDSINTHEVICINITYOFTHISORANYOTHER
APPLIANCE.
DONOTSPRAYAEROSOLSINTHEVICINITYOFTHISAPPLIANCEWHILEITISINOPERATION.
DONOTMODIFYTHISAPPLIANCE.
DANGER: IFYOUSMELLGAS 
 Donottrytolightanyappliance.
 Donottouchanyelectricalswitch;donotuseanyphoneinyourbuilding.
 Leavethebuildingimmediately.
 Immediatelycallyougassupplierfromaneighbor’sphone.Followthegassupplier’sinstructions.
 Ifyoucannotreachyourgassupplier,callthefiredepartment.
SAVETHESEINSTRUCTIONS
Makeyourselffullyawareofallthefollowinginstructionsandthemanyfeaturesofthe
Ortalroomsealedgasfireplaceappliance.DONOTDISCARDTHISMANUAL!
Installationandservicemustbeperformedby
aqualified/authorizedinstaller,service
agency,orthegassupplier.INSTALLER:test
theoperationoftheappliancebeforeleaving.

3
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Testing Standards and
Document Information
The ORTAL decorative room sealed gas appliances have been tested and approved by AGA for use with
Natural Gas (NG).
Standard references:
Australian Standard AS4558-2011 - Decorative Gas Log and Other Fuel Effect Appliances
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PatentPendingforscreenbarrierglassbracket:USSN60/040,074
NOTE:Diagramsandillustrationsinthismanualarenottoscale.Allfireplacedrawingswithcorrect
dimensionsareavailableonourwebsiteunderProducts>Downloads>Diagram.
NOTE:ForadditionaldetailsaboutinstallingCCunitsand/orunitswithPowerFlues,pleasereferto
thespecificmanualssuppliedwiththeproduct.
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TableofContents
IntroductionandCompanyProfile...............................................................................................................9
FireplaceSafetyInformationandWarnings................................................................................................10
CertificationsandCodes.......................................................................................................................12
ProductList:ModelsandBurners.........................................................................................................13
FireplaceClearances...................................................................................................................................14
AppliancesandFlueClearances:Overview...........................................................................................14
ConceptsandDefinitions.................................................................................................................14
FireboxClearanceDiagrams..................................................................................................................16
DiagramsforMantelClearancesandShelfDetails................................................................................18
MountingofStandAloneModels.........................................................................................................20
RecommendationsforWallMounting.............................................................................................20
StandAloneInstallationDiagrams...................................................................................................24
CoolWallTechnology............................................................................................................................28
TelevisionandFireplaceInstallation.....................................................................................................29
TVPlacementConsiderations..........................................................................................................29
TVInstallationClearanceDiagrams.................................................................................................30
ORTALFireplaceswithDoubleGlass.....................................................................................................32
WallSupportSampleDetail..................................................................................................................34
GasSetup...................................................................................................................................................35
GasLineRouting...................................................................................................................................35
ControlConnections........................................................................................................................35
GasControlAssembliesandComponents.............................................................................................36
PilotandThermocoupleMaintenance..................................................................................................37
FlueSystemInformation............................................................................................................................38
FlueingRequirements...........................................................................................................................38
FlueingDiagrams..................................................................................................................................38
FlueingDiagram:TypicalHorizontal................................................................................................39
FlueingDiagram:TypicalVertical.....................................................................................................40
FlueingDiagram:StraightVertical...................................................................................................41

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WorkingwithVerticalElbows...............................................................................................................42
FireplaceRestrictorsandFlueArrangement.........................................................................................44
FlueInstallationandClearances............................................................................................................47
FlueTerminationDrawings...................................................................................................................48
FlueMaintenance.................................................................................................................................49
FireplaceInstallationInstructions...............................................................................................................50
SelectingaLocation..............................................................................................................................50
InstallationSequence............................................................................................................................51
WorkingwithGlassPanels....................................................................................................................52
FireplaceHeatBarrier...........................................................................................................................53
Removal/AssemblyoftheDoubleGlassHeatBarrierandInnerGlass.................................................54
Removing/AssemblingDoubleGlassHeatBarrierandInnerGlass(Type1).....................................54
Removing/AssemblingDoubleGlassHeatBarrierandInnerGlass(Type2).....................................60
Removal/AssemblyoftheFramedScreen...........................................................................................68
Removal/AssemblyoftheProtectiveScreen.......................................................................................72
Removing/AssemblingtheInnerGlass(ScreenHeatBarrierUnits).......................................................76
Removing/AssemblingtheBackPanel..................................................................................................80
75/65FrontBricksInstallation..............................................................................................................84
TraditionalBricksInstallation................................................................................................................86
RemoteControlSetupandOperation...................................................................................................90
RadioFrequencyHandset................................................................................................................91
SettingtheElectronicsCode............................................................................................................91
Batteries..........................................................................................................................................92
OperatingInstructions.....................................................................................................................93
InteriorDesignMedia...........................................................................................................................95
MediaPlacementGuidelines...........................................................................................................95
ColdClimateInsulation.........................................................................................................................96
Post‐installationProcedures.................................................................................................................97
InitialBurningPeriod.......................................................................................................................97
FinalInspectionProcedure..............................................................................................................97
FinalChecksandCustomerInstruction............................................................................................97

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OperatingWarnings...................................................................................................................................98
MaintenanceInstructions...........................................................................................................................98
GeneralMaintenance:TipsandWarnings.............................................................................................98
MaintenanceFrequencyandEquipmentChecklist...............................................................................99
ThermocoupleMaintenance...........................................................................................................99
RecommendedMaintenanceEquipment........................................................................................99
ORTALFactoryRecommendedServiceChecklist.................................................................................101
ORTALProductServiceLog.................................................................................................................102
WarrantyPolicy........................................................................................................................................103
ManufacturerContactInformation..........................................................................................................107
AppendixA:FireplaceTroubleshootingGuide..........................................................................................108
Pre‐troubleshootingChecklist.............................................................................................................108
NormalSequenceofFireplaceOperation...........................................................................................110
TroubleshootingPilotProblems..........................................................................................................111
SparkButNoPilot..........................................................................................................................111
NoSparktothePilot.....................................................................................................................111
PilotTurnsOffAfterIgnitingButBeforeBurnerTurnsOn.............................................................112
PilotTurnsOffAfterIgnitingandAfterBurnerTurnsOn...............................................................112
TroubleshootingThermocoupleProblems..........................................................................................113
CheckingtheThermocouple..........................................................................................................113
TestingtheThermocouple.............................................................................................................113
TroubleshootingMainBurnerProblems.............................................................................................114
TroubleshootingFlameIssues.......................................................................................................115
TroubleshootingBeeping....................................................................................................................116
MertixMaxitrolExternalSourceOperation.........................................................................................118
AppendixB:Removal/AssemblyoftheBurner.......................................................................................119
AppendixC:Removal/AssemblyoftheBurnerBase...............................................................................122
TableofFigures
Figure1:MantelClearances:RecessandFlushFinishes.....................................................................18
Figure2:ShelfDetail...........................................................................................................................19

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Figure3:ConcreteWallMountingDetail............................................................................................21
Figure4:WoodStudMountingDetail................................................................................................23
Figure5:StandAloneFrontFacingModels.........................................................................................25
Figure6:75TSStandAlone:Front,TopandSideViews.....................................................................25
Figure7:75TSStandAlone:RearView..............................................................................................26
Figure8:StandAloneBracketDrawings.............................................................................................27
Figure9:FireplaceswithFlushFinish:TVClearances..........................................................................30
Figure10:FireplaceswithRecessFinish:TVClearances.....................................................................31
Figure11:ChaseCavityAirIntakeOptions..........................................................................................32
Figure12:WallSupportSampleDetail...............................................................................................34
Figure13:ThermocoupleInjector.......................................................................................................37
Figure14:FlueingDiagram:TypicalHorizontal...................................................................................39
Figure15:FlueingDiagram:TypicalVertical.......................................................................................40
Figure16:FlueTermination:Horizontal.............................................................................................48
Figure17:FlueTermination:Vertical..................................................................................................49
Figure18:GlassSealAssemblyDiagram.............................................................................................52
Figure19:DoubleGlass:Parts............................................................................................................54
Figure20:DoubleGlassHeatBarrier:Parts........................................................................................60
Figure21:FramedScreenAssembly:Parts.........................................................................................68
Figure22:ProtectiveScreen:Parts.....................................................................................................72
Figure23:InnerGlass:Parts...............................................................................................................76
Figure24:BackPanel:Parts................................................................................................................80
Figure25:ComponentsforFrontBricksInstallation...........................................................................84
Figure26:ComponentsforTraditionalBricksInstallation..................................................................86
Figure27:On/OffandManualPilotValveSwitches.........................................................................108
Figure28:Valve/ReceiverWiresandInterrupterBlock....................................................................109
Figure29:ORTALRemoteControl....................................................................................................110
Figure30:BurnerComponents.........................................................................................................119
Figure31:BurnerBaseComponents................................................................................................122

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TableofTables
Table1:WallTemperaturesAbovetheFirebox..................................................................................28
Table2:MaterialDamageCausedbyExcessiveHeat.........................................................................28
Table3:RestrictorTable:Burner30–Series40.................................................................................45
Table4:RestrictorTable:Burner45–Series60/75/80......................................................................46
Table5:RestrictorTable:Burner100–Series110/120/130andBurner70–Series90.....................46
Table6:RestrictorTable:Burner135–Series150/170......................................................................47
Table7:RestrictorTable:Burner160–Series200‐250......................................................................47
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Introduction and Company Profile
WelcometoORTAL.
ORTAL,providingheatingsolutionsforover25years,iswellknownforitswideselectionofmoderngas
fireplaces,producedwithcloseattentiontodetail,finishing,heatingefficiencyandquality.ORTAL’sproducts
combinetraditionalandmoderndesignwiththetechnologyinnovationthatensuresagreenproductwithhigh
efficiencyratings.Ouradvancedtechnologyproduceseyecatchingfiresthataresafe,beautifulandeconomical.
Ourproductsophisticationallowsinstallationinmorelocationsinsidethehome.
ORTALoffersthelargestselectionofmoderngasfireplacesinAustralia&NewZealandavailableinanarrayof
sizestosuitdesignandarchitecturalneedsintegratingheatintotheaestheticsoflife.ORTALalsowelcomes
clients’visionsforcustom‐madefireplacesforspecialrequirements,sizesanduses.Ourhighqualityfireplacesare
CSA,AGAandCEcertified.ORTALfireplacesareavailableinAustralia&NewZealandthroughORTALapproved
dealerswhoeachhaveastrongcommitmenttoofferthebestinstallationandservice.
GreenStatement:ORTALoffersagreen,environmentallyfriendlyheatingsolutionforthemodernera.
WithORTAL’shighefficiencyratingsandcontemporarydesigns,youdon’thavetosacrificeformforfunction.The
uniquedesignmaximizesthefireplace’sradiantheat.AdditionalefficientcomponentsincludeORTAL’suseof
roomsealedtechnology,electronicignition(insteadofastandingpilot)andlowmaintenancerequirements.
WeappreciateyouchoosingORTALforyourfireplaceneeds.
Thankyou,
Ortal


OrtalInstallationManual 10
Fireplace Safety Information and Warnings
Thissectionprovidessafetyguidelinesandinstructions.ItisimportanttoSAVETHESEINSTRUCTIONSandto
makeyourselffullyawareofallthesafetyprotocolsandthemanyfeaturesoftheORTALroomsealedgas
fireplaceappliance.
 INSTALLER:Leavethismanualwiththeappliance.
 OWNER:Keepthismanualforfuturereference.
NOTE:ALLthewarningsandinstructionsbelowapplytoALLthemodels.
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WARNING–HEATBARRIER
Abarrierdesignedtoreducetheriskofburnsfromhotviewingglassisprovidedwiththisapplianceandshall
beinstalled.Ifthebarrierbecomesdamaged,thebarriershallbereplacedwiththemanufacturer’sbarrier
forthisappliance.Anysafetyscreen,guard,orbarrierremovedforservicingtheappliancemustbereplaced
priortooperating.
THE BARRIER IS FITTED TO THIS APPLIANCE TO REDUCE THE RISK OF FIRE OR INJURY
FROM BURNS AND NO PART OF IT SHOULD BE PERMANENTLY REMOVED.
FOR PROTECTION OF YOUNG CHILDREN OR THE INFIRM, A SECONDARY GUARD IS
REQUIRED
WARNING–FIREPLACETEMPERATURE
Duetohightemperatures,theapplianceshouldbelocatedoutoftrafficandawayfromfurnitureand
draperies.
Childrenandadultsshouldbealertedtothehazardsofhighsurfacetemperatureandshouldstayawayto
avoidburnsorclothingignition.
Clothingorotherflammablematerialshouldnotbeplacedonorneartheappliance.
Youngchildrenshouldbecarefullysupervisedwhentheyareinthesameroomastheappliance.Toddlers,
youngchildrenandothersmaybesusceptibletoaccidentalcontactburns.Aphysicalbarrieris
recommendedifthereareat‐riskindividualsinthehouse.Torestrictaccesstoafireplaceorstove,installan

OrtalInstallationManual 11
adjustablesafetygatetokeeptoddlers,youngchildrenandotherat‐riskindividualsoutoftheroomand
awayfromhotsurfaces.
WARNING–GLASSHANDLING
TheglassmustONLYberemovedbyanauthorizedinstaller.TheauthorizedtechnicianshouldONLYremove
theglasswiththesuctioncupssuppliedbythemanufacturer.Topreventdamagetotheglassedges,lower
theglasstorestinasafeplace.
Followtheseguidelinesforglasshandling:
 Step1:Prepareasafeplacefortheglasstorest.
 Step2:Removetheglassusingthesuctioncup.
 Step3:Theglasscannowberestedsafely.
WARNING–IFYOUSMELLGAS
Ifyousmellgas,takethefollowingactionimmediately:
 Donottrytolightanyappliance.
 Donottouchanyelectricalswitch.
 Donotuseanyphoneinyourbuilding.
 Callyourgassupplierfromaneighbor’sphone,andfollowthegassupplier’sinstructions.
 Ifyoucannotreachyourgassupplier,callthefiredepartment.
WARNING–INSTALLATIONANDOPERATION
TheroomsealedsystemappliancemustbeinstalledasanOEMinstallationinmanufacturedhomesoran
aftermarketpermanentlylocated,oramobilehome,wherenotprohibitedbylocalcodes.
TheappliancemustbeinstalledinaccordancewiththeManufacturer'sinstructionsandtheManufactured
HomeConstructionandSafetyStandard.
Iftheinformationintheseinstructionsarenotfollowedexactly,afireorexplosionmayresult,causing
propertydamage,personalinjuryorlossoflife.
Donotstoreorusegasolineorotherflammablevaporsandliquidsinthevicinityofthisappliance.
WARNING–INSTALLATIONANDSERVICE
Installationandrepairsmustbedonebyanauthorizedinstallerserviceagencyorgassupplier.Theappliance
shouldbeinspectedbeforeuseandatleastannuallybyaprofessionalserviceperson.Morefrequent
cleaningmayberequiredduetoexcessivelintfromcarpeting,beddingmaterial,etc.Itisimperativethat
controlapartments,burnersandcirculatingairpassagewaysoftheappliancebekeptclean.
Anyalterationtotheproductthatcausessootorcarbontoformandresultsindamageisnotthe
responsibilityofthemanufacturer.
WARNING–GASAPPLIANCE
Thisapplianceisforuseonlywiththetypeofgasindicatedontheratingplate.Theseappliancesarenot
convertibleforusewithothergases,unlessacertifiedkitisusedandtheconversionisperformedbyan
authorizedtechnician.

OrtalInstallationManual 12
ProductListing
Certifications and Codes
Theappliancehasbeencertifiedforusewitheithernaturalgas(NG)orUniversalLPG,andNOTforusewithsolid
fuels.
ThesegasfireplaceappliancesareCSAcertifiedandapprovedforindooruse.Theycanbespecializedwithcertain
requirementsforindooroutdooruse(i.e.,tunnelmodels).Forindoorinstallationtheymustbeinstalledwhile
maintainingrequiredclearances.Installationisrecommendedinlivingspacessuchasbedrooms,livingrooms,
greatrooms,etc.Theapplianceisnotapprovedforclosetinstallation.
TheappliancemustbeinstalledaccordingtoORTALrequirementsinadditiontoanylocalcodesthatmayapply.
Theappliancemustbeproperlyconnectedtoanapprovedchimneyflueingsystem.Refertothespecific
appliancetodetermineventsizeandpathwayrequirements.Inaddition,adheretothefollowingpre‐installation
guidelines:
 Approvedventsystemmanufacturersare:
 Olympia
 DuraVent
 ConsulttheauthorityhavingjurisdictiontodeterminetheneedforapermitPRIORtostartingthe
installation.
 Itistheresponsibilityoftheinstallertoensurethatthisfireplaceisinstalledincompliancewiththe
manufacturer'sinstructionsandalltheapplicablecodes.
 Beforestarting,takecarefulnoteofALLtheWARNINGSinthismanual.
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

OrtalInstallationManual 13
Product List: Models and Burners
Thefollowingtablelistsburnersandflueingformodelsusingtheinstallationcodesfordecorativefluedgas
fireplaces.Adaptorsarenotrequired.
MODELS:F/RS/LS/TS/SC/SA/TU/H/CC/TR
Model Clear150/170 Clear200/250
Gas NGUniversalLPGNGUniversalLPG
BurnerSize 135D 135D 160D 160D
Injectors 12001400 2X260 6001400 2X260
Manifoldpressure 0.61kPA 2.3kPA 0.48kPA 1.68kPA
InletPressure 1.13kPA 2.75kPA 1.13kPA 2.75kPA

ChimneySizes:DecorativeFluedGasFireplaces
BURNER MODELS:F/RS/LS/TS/SC/SA/TU/H/CC/TR CHIMNEYSIZE
B135  Clear150,Clear170 125/205mm
B160  Clear200,Clear250 125/205mm
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Acronyms
F Front
RS RightSide
LS LeftSide
TS ThreeSides
SC SpaceCreator
SA Standalone
TU Tunnel
H High
CC Circle
TR Traditional

OrtalInstallationManual 14
Fireplace Clearances
Thischapterprovidesinformation,diagramsandrecommendationsrelatedtomounting,minimumclearances,
televisioninstallationandmore:
 AppliancesandFlueClearances:Overviewonpage14
 FireboxClearanceDiagramsonpage16
 DiagramsforMantelClearancesonpage18
 MountingofStandAloneModelsonpage20
 CoolWallTechnologyonpage28
 TelevisionandFireplaceInstallationonpage29
 ORTALFireplaceswithDoubleGlassonpage32
 WallSupportSampleDetailonpage34
Appliances and Flue Clearances: Overview
Theapplianceisapprovedwithmaintainedminimumclearancetocombustiblematerials,asshowninthe
diagramsprovidedinthischapter.
Non‐combustiblematerials,suchassurroundsandotherappliancetrim,maybeinstalledontheapplianceface
aslongastheminimumclearancesaremaintainedbetweentheapplianceandthenon‐combustiblematerial.
Surroundingmaterialisnotallowedtotransferweighttotheunitorbeconnectedinanywaytotheunit,with
theexceptionoftheTypeXdrywall(oritsequivalent)inaflushinstall.Itmaybefastenedtotheframewith
2.5cmself‐tappingdrywallscrews40cmoncenter,withaminimumof6.5cmfromtheglasslip.Itmustnot
transferweighttothefireplace,orcoveranyportionoftheremovableglasspanelorthecontrolcompartment.
Theminimumclearances(airspace)tocombustiblematerialsmustbeadheredto.Itisofthegreatest
importancethatthefireplaceandventsystembeinstalledonlyinaccordancewiththeseinstructions.
Concepts and Definitions
 AccessPanels:ThesearetypicallyrequiredforallORTALfireplaces.Theyallowforefficientand
comfortableaccesstothefireplacereceiverandvalves,whichisrequiredtoservicetheunit(s).Also,
accesspanelscanbeuniquelyplacedanddesignedtonotdisturbtheaestheticincorporationofthe
fireplacetoitssurroundinglivingspace.ThesizeoftheAccessPanelmayvary,butinallcasesmust
allowthefireplacetechniciantoeffectivelyaccessandservicethevalveandreceiverifrequired.
However,accesspanelsarenottheonlyoptionforservicingthefireplaceoperationmechanisms.A
technicianmayalsoservicethefireplacecontrolsbygoingthroughthefirebox.Thisprocedurerequires
removingtheglasspanel(s),takingouttheinteriordesignmediaandliftingthegrill,burnerandbottomside
(explosionvalve)oftheunit.Thetechnicianwouldthenreturnallthesefireplacecomponentswhenserviceis
complete.
Fireplacedealers/installersareadvisedtoconsultwiththeirclients,projectarchitectsand/orinterior
designersregardingtheadvantagesanddisadvantagesofeachserviceoption.

OrtalInstallationManual 15
 FramingandDrywall:Fireplacechasemaybeframedwithmetalstudsorwoodstuds.Woodmustbe
coveredcompletelywithnon‐combustiblematerialandhavethegapssealedwithanon‐combustible
firesealant.Werecommendusing16mmTypeXfirerateddrywalloritsequivalentfortheenclosureof
thefireplacechase.Theframingofthefireplacechasewallmustbedesignedtocarrytheentireweight
ofthewall.Plantoincludeweightofotherfinishmaterialsplacedonthedrywall.
 HeatRelease:HeatreleaseisrequiredforallmodelsexcepttheStandAlone.Thisallowsforheat
buildingupwithinthefireplacechasetobereleasedbackintothespace,helpingtokeepthefireplace
wallcool.Itmustbelocatedatthetopofthefireplacechaseandbeplacedamaximumof15cmbelow
thefireplacechaseceiling.Itcanbelocatedonthefront,sidesorbackofthefireplacechase,aslongas
itisbeingreleasedintoaninteriorspaceandnotoutdoors.Aminimumairspaceisrequiredperseries:
 Minimum0.08sq.meter.offreeairspaceforSeries40‐130
 Minimum0.13sq.meter.offreeairspaceforSeries150‐200
 Minimum0.16sq.meter.offreeairspaceforSeries250
Theseairspacevaluesaretheminimumrequired‐theycanalwaysbegreater.Theheatreleasecanbeadded
asalouverorasareveal.Ifusingalouver,makesurethatthefreeairspaceallowedinthelouveredareais
equalorgreaterthantheminimumnumberofsquaremetersrequiredperunit.
 FireplaceLegs:AllORTALbuilt‐infireplaces(ClearFront,LS,RS,TS,andSpaceCreator)comestandard
withlegsthatmeasure:
 Doubleglassunits:25cmfromthebottomofthefireplaceglassopeningtothefloor
 Protectivescreenunits:21cmfromthebottomofthefireplaceglassopeningtothefloor
Thisistheminimumheightforthefireboxtorestonthefloor.Thelegscannotberemoved.
StandAlonemodelscomewithlegsthatareusedfortransportationpurposesonly.Theseareconnected
withaboltthatmustberemovedoncetheunitisinstalledonsite.Sincethesemodelsdonothavelegs,they
canonlybewallmounted.

OrtalInstallationManual 16
Firebox Clearance Diagrams
Thismanualisbasedoninstallationoffront‐facingORTALfireplaces.ToinstallotherORTALfireplacestyles,
modifytheinstructionsperORTALFramingDimensions.
Maintainclearancesasshowninthefiguresbelow.Clearancesaretonon‐combustiblematerials,or16mmType
Xfirerateddrywalloritsequivalent.
Thelegendforthefiguresisprovidedinthefollowingtable:
16mmTypeXfireratedgypsumboard
Sectioncut
Wood
Combustiblematerial
Non‐combustiblematerial
Woodframing
Metalframing
FRONT/TRADITIONAL
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TUNNEL(SEE‐THRU)
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OrtalInstallationManual 17
SPACECREATOR
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LEFTSIDEOPEN(LS)
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RIGHTSIDEOPEN(RS)
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THREESIDES(TS)
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OrtalInstallationManual 18
Diagrams for Mantel Clearances and Shelf Details
Thefollowingsectionspresentclearancediagramsfordifferentfireplaceoptions.Pleasenotethatthesedrawings
arenottoscale.Allfireplacedrawingswithcorrectdimensionsareavailableonourwebsiteunder
Products>Downloads>Diagram
NOTE:Fordetailedinformationaboutframingandfinishes,pleaserefertotheBuilder’sManual.
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Figure1:MantelClearances:RecessandFlushFinishes
LEGEND:
16mmTypeXfireratedgypsum
board(orequivalent)
Woodframing
 Combustiblematerial Metalframing

Non‐combustiblematerials:MaterialsapplicablefortheinstallationofORTALfireplaceswithinthespecified
clearancedimensionsaredescribedasnon‐combustiblematerials.Anexceptionismadeonlyforfirerated16mm
TypeXgypsumwallboardULauthorizedorequivalent,whereanon‐combustiblematerialmaybeused.
Theairflowareamustbefreefromanyobstruction,toallowheatfromthechasetobereleased.

OrtalInstallationManual 19
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Figure2:ShelfDetail
LEGEND:
16mmTypeXfireratedgypsum
board(orequivalent)
Woodframing
 Combustiblematerial Metalframing

Non‐combustiblematerials:MaterialsapplicablefortheinstallationofORTALfireplaceswithinthespecified
clearancedimensionsaredescribedasnon‐combustiblematerials.Anexceptionismadeonlyforfirerated16mm
TypeXgypsumwallboardULauthorizedorequivalent,whereanon‐combustiblematerialmaybeused.
Theairflowareamustbefreefromanyobstruction,toallowheatfromthechasetobereleased.

OrtalInstallationManual 20
Mounting of Stand Alone Models
ThissectionprovidesguidelinesanddiagramsrelatedtomountingofStandAlonemodels.
Recommendations for Wall Mounting
Thefollowingprocedurespresentmanufacturer‐recommendedinstructionsformountingonconcretewallsand
woodstudwalls.

NOTE:Allinstallationsaretobecompletedperlocalbuildingcodesandsafetyrequirements.The
recommendationsprovideddonottaketheplaceofreviewingandincorporatingstructuralrequirementsset
forthbythebuildingengineer,localcodes,etc.
Tomounttheunitonaconcretewall:
1. Positiontheunitatthedesiredheightandmarkthewall.Thereshouldbeaminimum30cmand
maximum75cmdistancefromthebottomoftheunittothefloor.
2. MounttheStandAlonehangingbracketusingHilti9.5mmx7.5mmKwikbolt3expansion
anchors(orequivalent)withmanufacturer'srequirementof63mmembedmentandtorqueto
20ft‐lbs.
3. Attachtheunittothemountingbracket.(SeeFigure3onpage21).