Kiturami K1-22E - Boiler Location and Ventilation

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ۣૐ ۞ইૐ઺Ҵૐ ೠҴ࢑সӏѺ ಿ૕҃৔మ
5.5 Choice of the Location
5.5.1Locationoftheboiler
Locatetheboilerinanareawhereleakagefromtheboiler
orconnectionswillnotresultindamagetotheareaadjacent
totheboilerortotheloweroorofthestructure.Whensuch
locationscannotbeavoided,itisrequiredthatasuitable
drainpan,adequatelydrained,beinstalledundertheboiler.
▪Theboilermaybettedtoanysuitablewallwiththeue
passingthroughanoutsidewallorroofanddischargingto
atmosphereinapositionpermittingsatisfactoryremovalof
combustionproductsandprovidinganadequateairsupply.
▪Theboilershouldbettedwithinthebuildingunless
otherwiseprotectedbyasuitableenclosurei.e.garageor
outhouse.(Theboilermaybettedinsideofcupboard.)
5.5.2Ventilation
Wheretheapplianceisinstalledinacupboardorcompartment,
noairventsarerequired.LocalCodesrefertoroomsealed
appliancesinstalledincompartments.Theappliancewillrun
sufcientlycoolwithoutventilation.
Examplesareshownofthefollowingmethodsoftermination:
▪toaninternalsoil&ventpipe
▪viaaninternaldischargebranch(e.g.sinkwaste)
downstreamofthetrap
▪toadrainorgully
▪toapurposemadesoakaway
▪pumpedintoaninternaldischargebranch(e.g.sinkwaste)
downstreamofthetrappumpedintoanexternalsoil&vent
pipe.
▪toadrainorgullywithextendedexternalrun&traceheating.
5.5.3AvailablePumpHead
K1boilersaresuppliedwithbuilt-incirculatingpump.
Theavailableheadtothesystemareshowedinthefollowing
diagrams.
▪Wheretheboilerissitedinanunheatedenclosureand
duringperiodswhentheheatingsystemistobeunused
itisrecommendedthatthepermanentliveisleftontogive
BOILERfrostprotection.
▪Iftheboileristtedinaroomcontainingabothorshower
referencemustbemadetotherelevantrequirementsor
WiringRegulations,BuildingRegulations.
▪Iftheboileristobettedintoabuildingoftimberframe
constructionthenreferencemustbemadetothecurrentor
latesteditionofInstituteofGasEngineersPublication.
-PumpPerformanceCurve
Allboilers[KE-22E/28E/34E/40E]wereinstalledbythesame
pumpswhichmadeingrundfosModelNo.UPS15-60.