comfortline gas fired condensing boilers€¦ · gas fired condensing centre, comprising a wall...

ComfortLine Gas fired condensing boilers

The competence brand for energy saving systems

Thermen 10-08_e:Dokument 02.10.2008 7:29 Uhr Seite 2

Wall mounted gas fired condensing boilers CGB / CGB-KGas fired condensing centres CGS / CGW

2

CSW-120 DHW cylinder•ConnectionsR¾"forflow,return,coldwater,hotwaterandDHWcirculationaswellas

thecleaningapertureatthetopofthecylinderforeasyconnectionandcleaning

• Powder-coatedwhite(RAL9016)casing

•CFC-freethermalinsulationallaroundthecylinder,applieddirectlytothecylindersurface,highlyeffectiveandlowheatlosses

•CorrosionprotectionthroughenamelledcylinderinteriorandindirectinternalcoiltoDIN4753,part3 Additionalcorrosionprotectionthroughmagnesiumanodeintegratedintotheinspec-tionandcleaningaperture

• Indirectinternalcoilwithlargeheatexchangersurfaceareaforshortheat-uptimes

•HighconstantDHWoutput

•DrainR½"atthefront,incl.drainvalveandhoseconnection

•Adjustablefeet

• 5yearwarranty542

542

810

CGB-11, -20, -24 wall mounted gas fired condensing central heating boilersWallmountedgasfiredcondensingcentralheatingboilerwithoptionalconnectionofaDHWcylinder,e.g.CSW-120

•Modulationrangeforflow/return50/30°C: CGB-11 from3.6to10.9kW CGB-20 from6.1to20.5kW CGB-24 from7.8to24.8kW

•Boosteroutputduringcylinderheating:

CGB-11 14.6kW CGB-20 22.9kW CGB-24 27.6kW

Benefits of the WOLF gas fired condensing boilers up to 24 kW CGB / CGB-K / CGW / CGS•Gasfiredcondensingboilers,sealedcombustionchamber,foropenandbalancedflue

operation

•CertifiedwiththeDVGWqualitysymbol;testedinaccordancewithGermanand EuropeanDirectives;extremelycleancombustion

•Highstandardefficiencyupto110%(Hi)/99%(Hs)forthebestpossibleenergy utilisation

•Meetstherequirementsforthe"BlueAngel"certificateofenvironmentalexcellencetoRAL-UZ61whenoperatedwithnaturalgas

• PremixburnerfornaturalgasE,LLandLPG

•Asstandardwithexpansionvesselandthree-stageormodulatingheatingcircuitpump;nomechanicalswitchintheheatingwater

•Heatingwaterheatexchangercanbepivotedforeasycleaningwithouthavingtodrainofftheheatingwater

• Easyinstallation,operationandmaintenancethroughconvenientaccesstoall compoents

• Fluegastestportaccessiblefromoutside;theequipmentdoesnotneedtobeopened

• 2yearwarranty

Pivotingheatexchanger


440 393

855

3

CGB-K-20, -24 wall mounted gas fired condensing boilers for DHW and central heating

WallmountedgasfiredcondensingboilersforDHWandcentralheatingwithintegralstainlesssteelDHWheatexchanger

•Modulationrangeforflow/return50/30°C: CGB-K-20 from6.1to20.5kW CGB-K-24 from7.8to24.8kW

•BoosteroutputforDHWheating: CGB-K-20 22.9kW CGB-K-24 27.6kW

•Wallmountedcombiboilereasilyretrofitted-optionallywithoutcylinderorwithcylin-derCSW-120

CGW-20/120, -24/140 gas fired condensing centres with high performance stainless steel stratification cylinder

Wallmountedgasfiredcondensingcentre,comprisingawallmountedgasfiredcondensingboilerwithastainlesssteelDHWheatexchangerandastainlesssteelstratificationcylinderin modular design

•Modulationrangeforflow/return50/30°C: CGW-20/120 from6.1to20.5kW CGW-24/140 from7.8to24.8kW

•Boosteroutputforthestratificationcylinder: CGW-20/120 22.9kW CGW-24/140 27.6kW

• IntegralconvenientDHWheating,betterthanaDHWcylinderwith120or140lcapacity

• "DHWturbo"withanewroutinganddistributionsystemforhotandcoldwaterinsidethestratificationcylinderensureacalm,radialwaterdistributionforexcellentDHWperformance(patentappliedfor)

•Hotwateralwaysavailable-evenafterfillingabath

•HighsavingsinoperatingcoststhroughefficientDHWheatingandinnovativeinsulati-ontechnology(patentappliedfor)

• Cylinderheatingwithreturncontrolforthehighestenergyefficiency(utilisationofcondensingtechnology)

• Compactlayoutascondensingboilerandstratificationcylinderforthelowestassemblyand installation costs

•Gasfiredcondensingcentre,fullywiredandhydraulicallyreadytoconnect

• Canbesplitforeasyhandlingandinstallationintotwomodulesof28and42kg respectively

• Thefollowingaccessoriesareavailabletoensureaquickandcleaninstallation: - ConnectionsetDHWwithpressurereducerforunfinished/finishedwalls - ConnectionsetDHWwithoutpressurereducerforunfinished/finishedwalls - DHWcirculationset - Solarheatingconnectionset - Pipecover

Cold waterinlet

DHWoutlet

Heatingcircuit

DHWheating

SplitWall mounted gas fired condensing boiler/

stratificationcylinder


440 393

855

800 393

855

4

CGS-20/160, -24/200 gas fired condensing centres with stainless steel DHW heat exchanger and enamelled steel stratification cylinder

Gasfiredcondensingcentre,comprisingawallmountedgasfiredcondensingboilerwithastainlesssteelDHWheatexchangerandastratificationcylinderinmodulardesign

•Modulationrangeforflow/return50/30°C: CGS-20/160 from6.1to20.5kW CGS-24/200 from7.8to24.8kW

•BoosteroutputforDHWheating: CGS-20/160 22.9kW CGS-24/200 27.6kW

• The"Turbostopsystem"(patentappliedfor)providesaconvenientDHWheatinginsidethestratificationcylindercorrespondingtothatofaDHWcylinderwith160or200lcapacity

• Cylinderheatingwithreturncontrolforthehighestenergyefficiencythroughtheeffectiveutilisationofcondensingtechnology(patentappliedfor)

• Fillingabathtubwith200lofhotwaterat45°Conlytakes10or8minutesrespectively

• 16or14minuteslater,90lDHWareavailableagainat60°C

•HighperformancefactorNL=2.1or2.5

•Compactdesignascondensingboilerwithstratificationcylinder.Canbesplitforeasyinstallationintotwomodulesof52and47kgrespectively

• Thefollowingaccessoriesareavailabletoensureaquickandcleaninstallation: - Connectionsetwithflexiblestainlesssteelpipes;insulationtoEnEV forheatingflow/return,hot/coldwaterandgas;suitableforinstallationon unfinishedandfinishedwalls(seeFig.below) - Solarheatingconnectionsetfortheadditionalcontrolofasolarcylinder - DHWcirculationsettoEnEVincl.DHWcirculationpump - Drainoutletkitwithtriplehoseretainer - Pipeworkcoverwithvariableknock-outentries

Coldwaterinlet

DHWoutlet

Heatingcircuit

DHWheating

SplitWall mounted gas fired condensing boiler/strati-ficationcylinder

Connectionset(acces-sory)


566

1460

637

393

855

605

5

CGB-35, -50 wall mounted gas fired condensing central heating boilersCGB-K40-35 wall mounted gas fired condensing boilers for DHW and central heating

Wallmountedgasfiredcondensingcentralheatingboiler CGB-35,-50,sealedcombustionchamber,foropenand balancedflueoperation,maybecombinedwith DHWcylinders,e.g.SE-2

WallmountedgasfiredcondensingboilerCGB-K40-35 forDHWandcentralheatingwithintegralstainlesssteel DHWheatexchanger,sealedcombustionchamber, foropenandbalancedflueoperation

•Modulationrangeforflow/return50/30°C: CGB-35,CGB-K40-35 from9,0to35,0kW CGB-50 from12,2to50,0kW

•BoosteroutputforDHWheating: CGB-K40-35 40,0kW

•CertifiedwiththeDVGWqualitysymbol;testedinaccordancewithGermanand EuropeanDirectives;extremelycleancombustion


• TheCGB-35,CGB-K40-35meetstherequirementsforthe"BlueAngel"certificateofenvironmentalexcellencetoRAL-UZ61whenoperatedwithnaturalgas


• Asstandardwithmodulatingheatingcircuitpump;nomechanicalswitchesintheheatingwater

• Easyinstallation,operationandmaintenancethroughconvenientaccesstoallcomponents


• 2yearwarranty

•Heatingwaterheatexchangercanbepivotedintotwomaintenancepositionsforeasycleaningwithouthavingtodrainofftheheatingwater

CGB

SE-2

440 393

855

Easy maintenance Formaintenanceandcleaning,theheatexchangercanbepivotedintotwodifferentmaintenancepositions.

Maintenanceposition1:Removingtheburnerunit

Maintenanceposition2:Cleaningtheheatexchangerwithacleaningbagandbrush(accessories)

Figure:CGB-35,-50


6

Wallmountedgasfiredcondensingcentralheatingboilers CGB-75,-100,sealedcombustionchamber,foropenand balancedflueoperation,maybecombinedwith DHWcylinders,e.g.SE-2

•Modulationrangeforflow/return50/30°C: CGB-75 from19,6to75,8kW CGB-100 from19,6to98,8kW

• TestedinaccordancewithGermanandEuropeanDirectives; extremelycleancombustion


• Theconditionssetforthe"BlueAngel"certificateofenvironmentalexcellenceacc.toRALUZ61aremet


• Easyinstallation,operationandmaintenancethroughconvenientaccesstoallcomponents

• Standardfluegasnon-returndevice;lowestcool-downlosses;optionalcascadeope-rationwithpositivepressureforuptofourwallmountedgasfiredcondensingboilersandanoutputrangeupto400kW

•Highperformanceheatexchangermadefromarobustaluminium:siliconealloy,withverticallyarrangedsmoothfins;easycleaning,highself-cleaningeffect;longservicelife

•Compactspace-savingdesign;sideclearancesforinstallationandmaintenancearenotrequired


• Theheatingwaterheatexchangercanbecleanedundersystempressure,i.e.withoutneedtodrainofftheheatingwater

•Nominimumthroughputandoverflowvalverequired

• 2yearwarranty

CGB-75, -100 wall mounted gas fired condensing central heating boilers

CGB

SE-2

Easy maintenance

Aftertheburnerunithasbeenremoved,thesmoothheatexchangerfinscanbeeasilycleaned.


7

Hydraulicconnections

CGW connections

1 Heatingflow2 Heatingreturn3 Gasconnection4 DHWconnection5 Coldwaterconnection6 DHWcirculationline

CGS connections

1 Heatingflow2 Heatingreturn3 Gasconnection4 DHWconnection5 Coldwaterconnection6 BDFvalve7 DHWcirculationline

Viewfromtheback Viewfromtheside

197

135

188283

18342 80

129

14

5 2 6 3 4 1 7

CGB connections

1 Heatingflow2 Heatingreturn3 Gasconnection4 Condensatedrain5 DHWflow6 Cylinderreturn

1 3 2 4200

CGB-35,50

5 1 4 3 2 6144154200

CGB-11,20,24

CGB-75,100

CGB-K connections

1 Heatingflow2 Heatingreturn3 Gasconnection4 Condensatedrain5 DHWconnection(onsite)6 DHWconnection7 Coldwaterconnection8 Coldwaterconnection(onsite)

70120200

1 4 5 6 3 7 8 2

CGB-K-20,24

1 36 7 2 420070

CGB-K40-35

.

604

200 170120220 290

440 360

32 32

280180

109

1 3 2 4 5 6

8

Cylindercapacity Ltr. 115ConstantDHWcylinderrating(80/60-10/45°C) kW-Ltr./h 29-710Standbyloss kWh/24h 1,5Outputfactor NL 1,0Max.operatingpressure–DHW bar 10Max.operatingpressure–heatingwater bar 12Max.permissibleDHWcylindertemperature °C 92Max.permissibleheatingwatertemperature °C 110Weight(dry) kg 65

Type CGB-11 CGB-20 CGB-24 CGB-35 CGB-50 CGB-75 CGB-100Ratedoutputat80/60°C kW 10.0/14.61) 19.0/22.91) 23.1/27.61) 32 46 70.1 91.9Ratedoutputat50/30°C kW 10.9 20.5 24.8 35 50 75.8 98.8Ratedthermalload kW 10.3/15.01) 19.5/25.51) 23.8/28.51) 33 47 71.5 94Boileroutput(modul.)at80/60°C kW 3.2 5.6 7.1 8/8.53) 11/11.73) 18.2 18.2Boileroutput(modul.)at50/30°C kW 3.6 6.1 7.8 9/9.53) 12.2/12.93) 19.6 19.6Boilerthermalload(modul.) kW 3.3 5.7 7.3 8.5/93) 11.7/12.43) 18.5 18.5Heatingflowoutsidediameter G ¾“ ¾“ ¾“ 1¼“ 1¼“ 1½“ 1½“Heatingreturnoutsidediameter G ¾“ ¾“ ¾“ 1¼“ 1¼“ 1½“ 1½“DHWconnection/DHWcirculation G ¾“ ¾“ ¾“ - - - -Coldwaterconnection G ¾“ ¾“ ¾“ - - - -Gasconnection R ½“ ½“ ½“ ¾“ ¾“ ¾“ ¾“Air/fluegasconnection mm 95.5/63 95.5/63 95.5/63 125/80 125/80 100/150 100/150Gascategory I2ELL II2ELL3B/P II2ELL3P II2ELL3P II2ELL3P II2ELL3P II2ELL3Gassupplydetails: Nat.gasE/H(Hi =9.5kWh/m³=34.2MJ/m³) m³/h 1.08/1.581) 2.05/2.471) 2.50/3.001) 3.47 4.94 7.77 10.03 Nat.gasLL(Hi=8.6kWh/m³=31.0MJ/m³)²) m³/h 1.20/1.741) 2.27/2.731) 2.77/3.311) 3.84 5.5 8.6 11.11 LPG(Hi=12.8kWh/kg=46.1MJ/kg) kg/h - 1.52/1.841) 1.86/2.231) 2.57 3.65 5.76 7.44Gassupplypressure:Naturalgas mbar 20 20 20 20 20 20 20 LPG mbar - 50 50 50 50 50 50Standardefficiencyat40/30°C(Hi/Hs) % 110/99 109/98 109/98 109/98 110/99 110/99 110/99Standardefficiencyat75/60°C(Hi/Hs) % 107/96 107/96 106/96 108/97 107/96 107/96 107/96Efficiencyatratedloadat80/60°C(Hi/Hs) % 98/88 98/88 98/88 98/88 98/88 98/88 97/88Efficiencyat30%partialloadandTR=30°C(Hi / Hs) % 108/97 107/97 107/97 109/98 109/98 107/96 107/96Factory-setflowtemperature °C 75 75 75 75 75 80 80Flowtemperatureuptoapprox. °C 90 90 90 90 90 90 90Max.systempressure bar 3.0 3.0 3.0 3.0 3.0 6.0 6.0Residualheadforheatingcircuit 3-stagepumpatstages3/2/1 570l/hpumprate(10kWat∆t=15K) mbar 250/250/100 250/250/100 250/250/100 - - - - 860l/hpumprate(15kWat∆t=15K) mbar - 250/160/- 250/160/- - - - - 1140l/hpumprate(20kWat∆t=15K) mbar - 140/-/- 140/-/- - - - - Regulatedpump(100%) 475l/hpumprate(11kWat∆t=20K) mbar 150 250 250 - - - - 860l/hpumprate(20kWat∆t=20K) mbar - 100 190 - - - - 1834l/hpumprate(32kWat∆t=20K) mbar - - - 175 210 - - 1977l/hpumprate(46kWat∆t=20K) mbar - - - - 195 - - 3000l/hpumprate(70kWat∆t=20K) mbar - - - - - 300 - 4000l/hpumprate(92kWat ∆t=20K) mbar - - - - - - 80Heatingwaterheatexchangerwatercontent l 1.3 1.3 1.3 2.5 2.5 10 10Expansionvessel: Totalcontent l 12 12 12 - - - - Inletpressure bar 0.75 0.75 0.75 - - - -Permissiblesensortemperatures °C 95 95 95 95 95 95 95FluegasmassflowatQmax g/s 4.7/6.81) 8.9/10.71) 10.8/13.01) 15 21.5 33.7 43.5FluegasmassflowatQmin g/s 1.45 2.62 2.7 3.9 5.3 8.9 8.9Fluegastemperature80/60-50/30atQmax °C 75-45 75-45 85-45 65-45 80-50 72.48 78-53Fluegastemperature80/60-50/30atQmin °C 45-26 36-27 43-41 66-47 60-38 60-36 60-36AvailablegasfandraughtatQmax Pa 90 90 90 115 145 145 200AvailablegasfandraughtatQmin Pa 12 12 12 10 10 12 12FluegasgroupaccordingtoDVGWG635 G52 G52 G52 G52 G52 G52 G52NOxclass 5 5 5 5 5 5 5Electricalconnection V~/Hz 230/50 230/50 230/50 230/50 230/50 230/50 230/50Fittedfuse(mediumslow) A 3.15 3.15 3.15 3.15 3.15 3.15 3.15Powerconsumption W 110 110 110 130 190 75 130Protection IPX4D IPX4D IPX4D IPX4D IXP4D IPX4D IXP4DTotalweight(dry): kg 42 42 42 45 45 92 92Condensatevolumeat50/30°C l/h approx.1.2 approx.2.0 approx.2.4 approx.3.5 approx.5.0 approx.7.1 approx.9.8CondensatepHvalue approx.4.0 approx.4.0 approx.4.0 approx.4.0 approx.4.0 approx.4.0 approx.4.0CEID CE-0085BN0380 CE-0085BP5571 CE-0085BR0164DINDVGWqualitysymbol QG-3202AV0430 QG-3202BQ0155 -1)Heatingoperation/DHWoperation2)NotapplicabletoAustria/Switzerland3)LPG

Specification

CSW-120 DHW cylinder

9

Type CGB-K-20 CGB-K-24 CGB-K40-35 CGW-20/120 CGW-24/140 CGS-20/160 CGS-24/200Ratedoutputat80/60°C kW 19.0/22.91) 23.1/27.61) 32/391) 19.0/22.91) 23.1/27.61) 19.0/22.91) 23.1/27.61)

Ratedoutputat50/30°C kW 20.5 24.8 35/- 20.5 24.8 20.5 24.8Ratedthermalload kW 19.5/23.51) 23.8/25.51) 33/401) 19.5/23.51) 23.8/28.51) 19.5/23.51) 23.8/28.51)

Boileroutput(modul.)at80/60°C kW 5.6 7.1 8/8.53) 5.6 7.1 5.6 7.1Boileroutput(modul.)at50/30°C kW 6.1 7.8 9/9.53) 6.1 7.8 6.1 7.8Boilerthermalload(modul.) kW 5.7 7.3 8.5/93) 5.7 7.3 5.7 7.3Heatingflowoutsidediameter G ¾“ ¾“ 1¼“ ¾“ ¾“ ¾“ ¾“Heatingreturnoutsidediameter G ¾“ ¾“ 1¼“ ¾“ ¾“ ¾“ ¾“DHWconnection/DHWcirculation G ¾“ ¾“ ¾“ ¾“ ¾“ ¾“ ¾“Coldwaterconnection G ¾“ ¾“ ¾“ ¾“ ¾“ ¾“ ¾“Gasconnection R ½“ ½“ ¾“ ½“ ½“ ½“ ½“Air/fluegasconnection mm 95.5/63 95.5/63 125/80 95.5/63 95.5/63 95.5/63 95.5/63Gascategory II2ELL3B/P II2ELL3P II2ELL3P II2ELL3B/P II2ELL3P II2ELL3B/P II2ELL3PGassupplydetails: Nat.gasE/H(Hi=9.5kWh/m³=34.2MJ/m³) m³/h 2.05/2.471) 2.50/3.001) 3.47/4.341) 2.05/2.471) 2.50/3.001) 2.05/2.471) 2.50/3.001)

Nat.gasLL(Hi=8.6kWh/m³=31.0MJ/m³)²) m³/h 2.27/2.731) 2.77/3.311) 3.84/5.101) 2.27/2.731) 2.77/3.311) 2.27/2.731) 2.77/3.311)

LPG(Hi=12.8kWh/kg=46.1MJ/kg) kg/h 1.52/1.841) 1.86/2.231) 2.57/3.401) 1.52/1.841) 1.86/2.231) 1.52/1.841) 1.86/2.231)

Gassupplypressure: Naturalgas mbar 20 20 20 20 20 20 20 LPG mbar 50 50 50 50 50 50 50Standardefficiencyat40/30°C(Hi/Hs) % 110/99 109/98 109/98 109/98 110/99 110/99 110/99Standardefficiencyat75/60°C(Hi/Hs) % 107/96 107/96 106/96 108/97 107/96 107/96 107/96Efficiencyatratedloadat80/60°C(Hi/Hs) % 98/88 98/88 98/88 98/88 98/88 98/88 97/88Efficiencyat30%partialloadandTR=30°C(Hi / Hs) % 108/97 107/97 107/97 109/98 109/98 107/96 107/96Factory-setflowtemperature °C 75 75 75 75 75 75 75Flowtemperatureuptoapprox. °C 90 90 90 90 90 90 90Max.systempressure bar 3.0 3.0 3.0 3.0 3.0 3.0 3.0Residualheadforheatingcircuit: 3-stagepumpatstage3/2/1 570l/hpumprate(10kWat∆t=15K) mbar 250/250/100 250/250/100 - 250/250/100 250/250/100 250/250/100 250/250/100 860l/hpumprate(15kWat∆t=15K) mbar 250/100/- 250/100/- - 250/160/- 250/160/- 250/160/- 250/160/- 1140l/hpumprate(20kWat∆t=15K) mbar 140/-/- 140/-/- - 140/-/- 140/-/- 140/-/- 140/-/- Modulatingpump(100%) 475l/hpumprate(11kWat∆t=20K) mbar 250 250 - 250 250 250 250 860l/hpumprate(20kWat∆t=20K) mbar 110 190 - 110 190 110 190 1834l/hpumprate(32kWat∆t=20K) mbar - - 175 - - - -Heatexchangerwatercontent l 1.3 1.3 2.5 1.3 1.3 1.3 1.3Nominalcontent/equivalentrated contentofthestratificationcylinder l - - - 50/120 50/140 90/160 90/200DHWthroughput l/min 2.0-6.5 2.0-8.0 2.0-12.0 - - - -Spec.waterthroughput"D"toDINEN625 l/min 9.4 13.0 18 17.9 20 23.2 25.2ContinuousDHWrating l/h(kW) - - - 563(22.9) 681(27.6) 563(22.9) 681(27.6)PerformancefactorstoDIN4708 NL - - - 1.1 1.5 2.1 2.5DHWoutput l/10min - - - 150 171 199 216Standbyloss kWh/24h - - - 0.8 0.8 1.1 1.1Min.flowpressure/min.flowpressuretoEN625 bar 0.2/1.0 0.2/1.0 0.2/1.0 - - - -Max.designpressure bar 10 10 10 10 10 10 10DHWtemperaturerange(adjustable)4) °C 40-60 40-60 40-60 15-65 15-65 15-65 15-65DHWheatexchangercorrosionprotection StainlesssteelStainlesssteelStainlesssteelStainlesssteelStainlesssteelStainlesssteelStainlesssteelCylindercorrosionprotection - - - StainlesssteelStainlesssteel Enamelled Enamelled toDIN4753 toDIN4753Expansionvessel: Totalcontent l 12 12 - 12 12 12 12 Inletpressure bar 0.75 0.75 - 0.75 0.75 0.75 0.75Permissiblesensortemperatures °C 95 95 95 95 95 95 95FluegasmassflowatQmax g/s 8.9/10.71) 10.8/13.01) 15/181) 8.9/10.71) 10.8/13.01) 8.9/10.71) 10.8/13.01)

FluegasmassflowatQmin g/s 2.62 2.7 3.9 2.62 2.7 2.62 2.7Fluegastemperature80/60-50/30atQmax °C 75-45 85-45 65-45 75-45 85-45 75-45 85-45Fluegastemperature80/60-50/30atQmin °C 36-27 43-41 66-47 36-27 43-41 36-27 43-41AvailablegasfandraughtatQmax Pa 90 90 115/1251) 90 90 90 90AvailablegasfandraughtatQmin Pa 12 12 10 12 12 12 12FluegasgroupaccordingtoDVGWG635 G52 G52 G52 G52 G52 G52 G52NOxclass 5 5 5 5 5 5 5Electricalconnection V~/Hz 230/50 230/50 230/50 230/50 230/50 230/50 230/50Fittedfuse(mediumslow) A 3.15 3.15 3.15 3.15 3.15 3.15 3.15Powerconsumption W 110 110 130 145 145 145 145Protection IPX4D IPX4D IPX4D IPX4D IPX4D IXP4D IPX4DTotalweight(dry) kg 45 45 48 70 70 99 99Condensatevolumeat50/30°C l/h approx.2.0 approx.2.4 3.9/4.41) approx.2.0 approx.2.4 approx.2.0 approx.2.4CondensatepHvalue approx.4.0 approx.4.0 approx.4.0 approx.4.0 approx.4.0 approx.4.0 approx.4.0CEID CE-0085BN0380 CE-0085BP5571 CE-0085BO0001DINDVGWqualitysymbol QG-3202AV0430 QG-3202BQ0155 QG-3204BO00141)Heatingoperation/DHWoperation2)NotapplicabletoAustria/Switzerland3)LPG4)Relativetoacoldwatertemperatureof10°C

Specification

10

Standard control

Settings

ON/OFF Resetbutton

DHWtemperatureselector

Heatingwatertempe-rature selector

Thermometer

PressuregaugeIlluminatedring

91

2 8

3 7

4 65 DHW temperature selectorThesettingrange1-9correspondstoacylindertemperatureof15to65°C.Combinedwithacontrolthermostatforwallmountedgasfiredboilers,theadjustmentattheDHWtemperatu-reselectorisdisabled;insteadthetemperatureisselectedattheboilercontrolthermostat.

2 8

3 7

4 65 Heating water temperature selectorThesettingrange2-8correspondstoaheatingwatertemperatureof20to75°C.Com-binedwithacontrolthermostatforwallmountedgasfiredboilers,theadjustmentattheheatingwatertemperatureselectorisdisabled;insteadthetemperatureisselectedattheboilercontrolthermostat.

Winter mode(position2to8)Thecirculationpumpoperatesinheatingmode.

Summer modeSwitchsettocirculationpumpOFF(heatingOFF);onlyDHWheating,frostprotection,pumpanti-seizingprotectionenabled,i.e.thecirculationpumprunsforapprox.30severy24hours.

°C

0 120

bar

04

213

Thermometer/pressure gaugeTheheatingwater temperature isdisplayed in theupperhalf, theheatingsystemwaterpressureinthelowerhalf.

Emissions test modeTurningtheswitchtopositionletstheboileroperateatmaximumoutput.Theillumi-natedindicatorringflashesyellowfor15minutesoruntilthemaximumflowtemperaturehasbeenexceeded.

Illuminated indicator ring as status display

Display Explanation

Flashinggreen Standby(powersupplyON,burnerOFF)

Constantgreen Heatdemand:pumprunning,burnerOFF

Flashingyellow Emissionstestmode

Constantyellow BurnerON,flamesteady

Flashingred Fault

11

Control accessoriesTw

o-w

ire e

BUS

cabl

eStandard controller; part of the standard delivery of the gas fired condensing boiler

MM mixer module• Extensionmoduleforregulatingone

mixercircuit• Weather-compensatedflow

temperaturecontrol• Easycontrollerconfigurationbyselecting

oneofthepresetsystemversions• BMprogrammingmoduletoclipintoboiler,orextendablewithwallmountingbaseasremotecontrol• Rast-5connectiontechnology• Incl.flowtemperaturesensor

1 ... 7

Solar module SM1• Extensionmodulefortheregulationofonesolarcircuit• InconjunctionwithWolfboilers,greaterenergy

savingsthroughintelligentcylinderreheating, i.e.blockingcylinderreheatingwhenthere issufficientsolaryield

• Temperaturedifferentialcontrollerforoneheatconsumer• Maximumcylindertemperaturelimit• DisplayofthesetandactualvaluesontheBMprogrammingmodule• Integralhoursrunmeter• Optionalconnectionofheatmeters• Rast-5connectiontechnology• Incl.collectorsensorandcylindersensor,eachwithsensorwell

Solar module SM2• Extensionmodulefortheregulationofasolarsystem

includingupto2cylindersand2collectorfields, incl.1collectorsensor,1cylindersensor,eachwithsensorwell

• Easyconfigurationofthecontrollerthroughselectionof pre-definedsystemoptions

• InconjunctionwithWolfboilers,greaterenergy savingsthroughintelligentcylinderreheating, i.e.blockingcylinderreheatingwhenthere issufficientsolaryield

• Heatmeterfunction• DisplayofthesetandactualvaluesontheBMprogrammingmodule• eBusinterfacewithautomaticenergymanagement• Rast-5connectiontechnology

• TimeprogramsforDHWandcentralheating• LCDwithbackgroundillumination• Easyplaintextguidethroughthemenus• Controlbyrotaryselectorwithkeyfunction• Fourfunctionkeysforfrequentlyusedfunctions(heating,DHW,setback,help)• Installationeitherinsidetheboilercontrolunitor,asremotecontrol,inawallmountingbase• OptionformixermoduleMM• Onlyoneprogrammingunitisrequiredformulti-boilersystems• MaybeextendedwithmixermoduleMM(upto7mixercircuits)• Faultdiagnosis

BM programming module BM programming module (incl. outside temperature sensor) with wall mounting base (accessory) as weather-compensated as remote control control thermostat

12

Radio clock (DCF 77 signal) with outside temperature sensorforautomatictimeadjustment.

Radio clock (DCF 77 signal)forautomatictimeadjustment.

ISM 4 - LON interface moduleforcommunicationbetweenthecontrolunitandthebuildingmanagementsystemapplyingtheLONstandardnetworkvariables

Wireless receiver for wireless outside temperature sensorand wireless remote controlIncl.radioclock(DCF77signal)

Wireless remote control(onlyinconjunctionwithareceiverforexternalwirelesssensorandremotecontrol)Max.onewirelessremotecontrolpermixercircuit.

External wireless sensor(onlyinconjunctionwithareceiverforexternalwirelesssensorandremotecontrol,partno.2744209)

WRS-Remote service systemfordirectorremoteaccesstothecontrolsystemviaPC andfortransferringfaulttextmessages.Consistingof:InterfacemoduleISM1and remoteservicesoftware"WRS-Soft"

Control accessoriesCascade module KM• Extensionmoduleforcontrolofsystems

withlowlossheaderorcascadeconfiguration• Applicableforcontrolsofcondensinggasboilers

(4appliances)• Esayconfigurationofthecontroller

throughselectionofpre-definedsystemoptions• Suitableforregulatingonemixercircuit• ProgrammingmoduleBMmayeitherbepluggedin

orusedasremotecontrolwithwallmountingbase• 0-10Vinputforbuildingcontrolnetworksystems,

faultsignaloutput230V• eBusinterfacewithautomaticenergymanagement• Rast-5connectiontechnology

Two-

wire

eBU

S ca

ble

13

1) Available fan draught: 90 Pa Note: Systems C 33x and C 83x are also suitable for installation in garages.Wherenecessary,adapttheinstallationexamplestotherelevantBuildingRegulationsandre-quirementsofyourcountry/region.Discussanyquestionsrelatingtotheinstallationofinspectioncoversandventilationapertureswithyourlocalheatingengineer.The indicated lengths refer to either a concentric balanced flue or a flue in a duct and exclusively to orginal WOLF components.WOLFfluecomponentsofPPsaresuppliedin"heavilyinflammable"design(colourgrey)andarethusprovidingadditionalsafetyinoperation.The balanced flue systems DN 60/100 and DN 80/125 are certified with the wolf condensing boilers.

ThefollowingbalancedflueorfluepipeswithECcertificationmaybeused:CE-0063-CPD-8045FluepipeDN80CE-0063-CPD-8045ConcentricbalancedflueDN60/100andDN80/125CE-0432-CPD-221051FluepipeDN100CE-0036-CPD-9169003Concentricbalancedflue(onanoutsidewall)DN80/125CE-0432-BPR-220556Fluepipe,flexibleDN80

ThenecessarytypeplatesandcertificatesareincludedwiththerespectiveWOLFaccessory.The installation instructions supplied with the accessories have to be adhered toadditionally.

B23B33C13x

C53 C33x C43x C83x

C53x

C33x

I IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIIIII

IIIII IIIII IIIII IIIII IIII

IIIIIIIIIII

I

I

II

II

I

IIII

II

IIII

IIII

IIIIIII

IIIIIIIII

C33x C33x C43x

C83x C33x C33x B33

Balancedflueroutingforwallmountedgasfiredboilersupto24kWandgasfiredcondensingcentres

System versions Maximum length1) [m]System Ø 60/100 System Ø 80/125

C33x Verticalconcentricroofoutletthroughapitchedorflatroof,vertical concentricbalancedflueroutingforinstallationinaduct(balancedflue)

9 22

C33x Horizontalroofoutletthroughapitchedroof(balancedflue)except CGB-11 with DN 60/100 9 10C33x Flueforinstallationinarigid or flexible ductDN80+2mhorizontal

concentric connecting line13 22

C43x Connectiontoamoisture-resistantbalancedfluechimney(LASflue) maximumpipelengthfromthecentreoftheboilerbendtotheconnector2m(balancedflue)

CalculationtoEN13384 (LASmanufacturer)

C53 Connectiontotheflueinaductandventilationairsupplythroughtheexternalwall - 30C83x Connectiontotheflueinaductandventilationairthroughanexternalwall(balancedflue) - 30C53x Connectiontoaflueonanexternalwall(balancedflue) - 22C83x Concentricconnectiontoamoisture-resistantfluegaschimney

andcombustionairthroughanexternalwall(balancedflue)CalculationtoEN13384

(LASmanufacturer)B23 Flueinaductandcombustionairdirectlythroughtheboiler(openflue) - 30B33 Flueinaductwithhorizontal,concentricconnectionline

(openflue)13 30

B33 Connectiontoamoisture-resistantfluegaschimneywithhorizontal,concentric connectionline(openflue)


C13x Outsidewalloutlet(balancedflue)<11kW 5 10

14

System versions Maximum length 1) [m]

CGB-35 CGB-K40-35 CGB-50

C33x Verticalconcentricroofoutletthroughapitchedorflatroof, verticalconcentricbalancedflueroutingforinstallationinaduct(balancedflue)

22 13 13

C33x Horizontalroofoutletthroughapitchedroof(balancedflue) 20 11 11

C33x Flueforinstallationinarigid or flexible ductwithhorizontal concentric connecting line

DN80 DN100

2230

1522

1522

C43x Connectiontoamoisture-resistantbalancedfluechimney(LASflue) maximumpipelengthfromthecentreoftheboilerbendtotheconnector2m(balancedflue)


C53 Connectiontoaflueinaductandventilationairsupplythroughanexternalwall (balancedflue)

DN80 DN100

3035

2028

2028

C83x Connectiontoaflueinaductandventilationairsupplythroughanexternalwall (balancedflue)

DN80 DN100

3035

2028

2028

C53x Connectiontoaflueonanexternalwall(balancedflue) DN80 22 15 15

C83x Concentricconnectiontoamoisture-resistantfluegaschimney andcombustionairthroughanexternalwall(balancedflue)


B23 Fluepipeinsideaductandcombustionairdirectlythroughtheboiler (openflue)

DN80 DN100

3035

2028

2028

B33 Fluepipeinsideaductwithhorizontal,concentric Connectionline(openflue)

DN80 DN100

3035

2028

2028

B33 Connectiontoamoisture-resistantfluegaschimneywith horizontalconcentricconnectionline(openflue)


B23B33

C53 C33x C43x C83x

C53x

C33x

I IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII IIIII

IIIII IIIII IIIII IIIII IIII

II

II

IIIIIIIIIIII

II

II

II

IIIIIIIIII

III

IIIIIII

IIIIIIII

C33x C33x C43x

C83x C33x C33x B33

Balancedflueroutingforwallmountedgasfiredboilersfrom35kWto50kW

1) Available fan draught: CGB-35 115 Pa, CGB-50 145 Pa, CGB-K40-35 115 Pa (heating mode) / 125 Pa (DHW mode)The max. length corresponds to the total length from the boiler to the flue terminal.Note: System C 33x is also suitable for installation in garages.Wherenecessary,adapttheinstallationexamplestotherelevantBuildingRegulationsandre-quirementsofyourcountry/region.Discussanyquestionsrelatingtotheinstallationofinspectioncoversandventilationapertureswithyourlocalheatingengineer.To safeguard the optimum function we recommend that you use only original WOLF componentsfor the concentric routing of balanced and conventional flues.

ThefollowingbalancedflueorfluepipeswithCEcertificationmaybeused:CE-0063-CPD-8045FluepipeDN80CE-0063-CPD-8045ConcentricbalancedflueDN80/125CE-0432-CPD-221051FluepipeDN100CE-0036-CPD-9169003Concentricbalancedflue(onanoutsidewall)DN80/125CE-0432-BPR-220556Fluepipe,flexibleDN80

ThenecessarytypeplatesandcertificatesareincludedwiththerespectiveWOLFaccessory.The installation instructions supplied with the accessories have to be adhered toadditionally.

15

Balancedflueroutingforwallmountedgasfiredboilersfrom75kWto100kW

B23B33

C53 C43x C83x

C53x

C33xC33x C33x C43x

C83x C33x B33

System versions Maximum length 1) [m]CGB-75 CGB-100

C33x Verticalconcentricroofoutletthroughapitchedorflatroof, verticalconcentricbalancedflueroutingforinstallationinaduct(balancedflue)

DN100/150 14 14

C33x Horizontalroofoutletthroughapitchedroof(balancedflue) DN100/150 14 14C33x Flueforinstallationinarigidductwithhorizontal

concentric connecting lineDN100DN100/DN1602)

1445

1439

C43x Connectiontoamoisture-resistantbalancedfluechimney(LASflue)maximumpipelengthfromthecentreoftheboilerbendtotheconnector2m(balancedflue)


C53 Connectiontoaflueinaductandventilationairsupplythroughanexternalwall (balancedflue)

DN100DN100/DN1602)

2350

2350

C83x Connectiontoaflueinaductandventilationairsupplythroughanexternalwall (balancedflue)

DN100DN100/DN1602)

2350

2350

C53x Connectiontoaflueonanexternalwall(balancedflue) DN100 15 15C83x Concentricconnectiontoamoisture-resistantfluegaschimney

andcombustionairthroughanexternalwall(balancedflue)CalculationtoEN13384

(LASmanufacturer)B23 Fluepipeinsideaductandcombustionairdirectlythroughtheboiler

(openflue)DN100DN100/DN1602)

2350

2350

B33 Fluepipeinsideaductwithhorizontal,concentric Connectionline(openflue)

DN100DN100/DN1602)

2350

2350

B33 Connectiontoamoisture-resistantfluegaschimneywith horizontalconcentricconnectionline(openflue)


B23 Two-partycascade,fluepipeinsideaductandcombustionairdirectlythroughtheboiler(openflue)

DN160 45 23

1) Available fan draught: CGB-75 12-145 Pa, CGB-100 12-200 Pa,2) ExpansionintheductfromDN100toDN160

Note: System C 33x and C 83x is also suitable for installation in garages.Wherenecessary,adapttheinstallationexamplestotherelevantBuildingRegulationsandre-quirementsofyourcountry/region.Discussanyquestionsrelatingtotheinstallationofinspectioncoversandventilationapertureswithyourlocalheatingengineer.The indicated lengths refer to either a concentric balanced flue or a flue in a duct and exclusively to orginal WOLF components.

ThefollowingbalancedflueorfluepipeswithCEcertificationmaybeused:CE-0432-CPD-221051 FluepipeDN100CE-0432-CPD-221051 ConcentricbalancedflueDN100/150CE-0036-CPD-9169003 FluepipeDN160undDN200CE-0036-CPD-9169003 Concentricbalancedflue(onanoutsidewall)

DN160/225andDN200/300

ThenecessarytypeplatesandcertificatesareincludedwiththerespectiveWOLFaccessory.Theinstallationinstructionssuppliedwiththeaccessorieshavetobeadheredtoadditionally.

10/08

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tions

.

Wolf GmbH, Postfach 1380, 84048 Mainburg, Tel.: 0 87 51 / 74-0, Fax: 0 87 51 / 74-1600, Internet: www.wolf-heiztechnik.de

ComfortLine Gas fired condensing boilersCGB Wall mounted gas fired condensing central heating boiler with optional connection of a DHW cylinderCGB-K Wall mounted gas fired condensing boiler for DHW and central heatingCGW Wall mounted gas fired condensing boiler for DHW and central heating with wall mounted stainless steel stratification cylinderCGS Gas fired condensing centre for DHW and central heating with enamelled steel stratification cylinder

TestedinaccordancewithECDirectiveandDINEN483forheatingsystemstoDINEN12828withflowtemperaturesupto90°Cand3barpermissibleoperatingpressure.Suitableformodulatingoperationdowntoroomtemperature;modulatingoutputcontrol;automaticmatchingoftheairfactortothebalancedfluesystem;premixburner;equippedandadjustedinthefactoryfornaturalgasE,LLorLPG;sealedcombustionchamberforopenandbalancedflueoperation.Controlwithgasburnercontrolunit,electronicignitionandionisationflamemonitor;variablespeedfan.Powder-coatedwhite(RAL9016)casing.

Partno.4800437

Control accessories

CGB112024

CGB355075100

CGBw.CSW120

CGB-K2024

CGB-K40-35

CGW20/12024/140

CGS20/16024/200

BMprogrammingmodule • • • • • • •Wall mounting base • • • • • • •MMmixermodule • • • • • • •SolarmoduleSM1 • • • • • • •SolarmoduleSM2 • • • • • • •KMCascademodule •Radioclockwithoutsidetemperaturesensor • • • • • • •Radioclockforautomatictimeadjustment • • • • • • •Wirelessreceiver-requiredforexternalwirelesssensorandwirelessremotecontrol • • • • • • •ISM4-LONinterfacemodule • • • • • • •WRS-Remoteservicesystem • • • • • • •Telecontrolmodule • • • • • • •

Hydraulic accessories and gas supply accessoriesGasballvalve(angle/straight-throughversion),chrome-plated,with/without thermallyactivatedshut-offvalve

• • • • • • •

SafetyvalveRp½"upto3bar,chromeplated • • • • • • •DrainoutletkitR1"withsiphonandbezel,greyplastic • • • • • • •

Accessories for installation on unfinished wallsAnglemaintenancevalveG¾“,chromeplated • • • • •AnglemaintenancevalveG¾“withconnectionR½“forsafetyvalve,chromeplated • • • • •DHWconnectorG½“,chromeplated • •ColdwaterconnectorG½“,chromeplated • •Connectionsetforinstallationonunfinishedwalls • • • • •DHWconnectionsetwithorwithoutpressurereducer •

Accessories for installation on finished wallsStraight-throughmaintenancevalveRp¾“,chrome-plated • • • • •Straight-throughmaintenancevalveRp¾“withconnectionR½“forsafetyvalve,chrome-plated

• • • • •

DHWconnectorR½“,chromeplated • •ColdwaterconnectorR½“,chromeplated • •Connectionsetforinstallationonfinishedwalls • • • • •Preassembledconnectionsetforfinishedwalls •Heatingcircuitconnectionset • •Lowlossheadersetwithcompletepipeworkandinsulationfor1or2boilers onlyforCGB-75/100DHWconnectionsetwithorwithoutpressurereducer •Solarheatingconnectionsetfortheadditionalcontrolofasolarcylinder • •DHWcirculationsettoEnEVincl.DHWcirculationpumpwithanalogtimeswitch • • •DHWcirculationsettoEnEVincl.DHWcirculationpumpwithdigitaltimeswitch • • •Pipecover • • •

DHW cylinder CSW-120 •

Balanced flue accessoriesConcentricbalancedfluesystem • • • • • • •Externalwallsystem • • • • • • •Connection set for flues in a duct • • • • • • •

comfortline gas fired condensing boilers€¦ · gas fired condensing centre, comprising a wall...

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