Specifications

41
Flueing with underpressure
Iflocalregulationsrequireueingwithunderpressure,theunderpressuremustbewithin-0.2and
-0.62mbar.Theapplicablelocalregulationsforthelayoutofuegaspipesforunderpressuremust
beobservedandcompliedwith.
Additionalrequirementswhenueingthroughasidewall
Attention!Somecountriesprohibitleadingtheuepipethroughasidewall.Observelocalregulations
andcontactthelocalauthoritiesand/orthechimney-sweep.
Positionthehumidierasnearaspossibletothewallthroughwhichtheuepipeistobetaken.
Locatetheueterminalatleast1maboveanyforcedairinletlocatedwithin3m;oratleast1m
below,1mhorizontallyfrom,or0.5maboveanydoor,window,orgravityairinletintoanybuilding.
A minimum horizontal clearance of 1 m from electric meters, gas meters, regulator and relief equip-
ment is required.
Locatetheueterminalatleast2.5mabovegradewhenitisadjacenttopublicwalkways.
Locatethebottomoftheueterminalatleast45cmabovegradeorground,ornormallyexpected
snowaccumulationlevel.Thesnowlevelmaybehigheronwallsexposedtoprevailingwinds.
Avoidareaswherelocalexperienceindicatesthatcondensatedrippagemaycauseproblemssuch
asaboveplanters,patios,oroverpublicwalkways,oroveranareawherecondensateorvaporcould
create a nuisance or hazard, or could be detrimental to the operation of regulators, relief valves, or
other equipment.
Refertotheuemanufacturer’sinstallationinstructions.
AdditionalrequirementsforuegassystemsofRSunits
TheRSunitsarecertiedasC33andC53appliances.Wherelocalregulationspermit,theRSunits
can be installed as C6 appliances. For such applications, refer to the separate Installation Instruc-
tions “Installation as a C6 appliance” available from your Condair dealer.
PleaseobservethefollowingadditionalrequirementsfortheuegasinstallationofRSunits:
– Onlyuseinstallationmaterialinaccordancewiththelocalregulations.
– Theuegaspipeandtheairinletpipemusthavethesamelength(min.2.1m,max.21m).
– Observe the requirements regarding terminal locations in section 5.7.