technical documentation high efficiency heat · pdf filetitel dokumentation...

Titel Dokumentation Wärmepumpe_Umschlag 11.06.13 15:14 Seite 1

Technical documentation

BWL-1-A, BWL-1-l air source � BWS-1 ground source � BWW-1 ground water source

High efficiency heat pumps

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Description: • Airsourceheatpumpsforexternalorinternalinstallationwithaheatingoutputof8,10,12or14kWforheatingwatertemperaturesupto63°Candairtemperaturesfrom-25°Cto40°C

• VariablespeedECradialfan• "WolfEasyConnectSystem"withafullywiredconnectionfromheatpumptotheWPM-1heat

pumpmanager incl.BMprogrammingmodule,5mlongcableset inthestandarddeliveryforBWL-1-I,availableasanaccessoryforBWL-1-A;maybeextendedbytheWRSWolfcontrolsystemforadditionalenergysources,e.g.solar

• Convenientcommissioningduetopre-configuredhydraulicschemesinWPM-1• Extremelyquietoperationthankstocompressorwithdoublevibrationisolation,integralflexible

corrugatedstainlesssteelpipesandnoiseattenuatingcasing• EnergyefficientDHWheatingwithoptionalECOmode• IntegralcontrolforhighefficiencyA-ratedpumpsand3-waydivertervalve• Integralelectronicallycontrolledelectricboosterheater,forheatingbackupinlinewithdemand• Negligiblepowerconsumptioninstandbymode• Integralheatmeter,canbeextendedtodisplaySPF/DPFviaelectricitymeter'sSinterface• Dischargeforinternalunitcanbeconnectedeithertotherightorleftandcanthereforebesited

inacorner• AwardedEHPAqualitylabelforall-roundguaranteeofqualityandhighestlevelofenvironmental

andconsumerprotection• AllappliancetypesmeettheBAFAsubsidyguidelinesforefficientheatpumps

Wolfhighefficiencyheatpumps• InWolfhighefficiencyheatpumps,upto80%ofheatingenergycomesfromfreenaturalenergy.

•AWolfhighefficiencyheatpumpenablesyoutomakeanactivecontributiontowardsreducingemissions,includingCO2.

• Wolfhighefficiencyheatpumpsaresuitableformonoenergeticoperationcoveringtheentireheatdemandofabuilding.

•Novaluablelivingspaceistakenupbyaboilerortankroom;noneedtostorefuel.

•Nochimneyorfluesystemrequired.

Systemscheme–internalinstallationSystemscheme–externalinstallation

WolfhighefficiencyBWL-1airsourceheatpumps

ExternalinstallationBWL-1-A

*A2/W35toEN14511(BWL-1-08)

InternalinstallationBWL-1-IWPM-1withBM

COP3.8*

Awarded EHPA quality

label

European Quality Label

for Heat Pumps

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Specification BWL-1-A BWL-1-I

BWL-1-A BWL-1-I

CA

B

CA

B

TYPE BWL-1-08-A

BWL-1-08-I

BWL-1-10-A

BWL-1-10-I

BWL-1-12-A

BWL-1-12-I

BWL-1-14-A

BWL-1-14-I

Heatingoutput/COtoEN14511 A2/W35 kW/- 8,4/3,8 9,6/3,7 11,7/3,7 13,5/3,6 A7/W35 kW/- 8,7/4,5 9,8/4,4 11,9/4,3 13,6/4,2 A7/W45 kW/- 10,4/3,7 11,7/3,6 14,4/3,5 13,0/3,3 A10/W35 kW/- 9,9/4,7 11,1/4,6 13,8/4,5 13,7/4,5 A-7/W35 kW/- 7,5/3,3 8,5/3,2 10,4/3,1 11,3/3,0Overallheight Amm 1665 1665 1665 1665 1665 1665 1665 1665Overallwidth Bmm 1505 985 1505 985 1505 985 1505 985Overalldepth Cmm 1105 810 1105 810 1105 810 1105 810Heatingflow/heatingreturn/connection G(fem.) 1½" 1½" 1½" 1½"Unrestrictedcross-section,airducts mm - 550x550 - 550x550 - 550x550 - 550x550Soundpowerlevel(A7/W35) dB(A) 56 50 56 50 58 52 61 55Soundpressurelevel,internal,at1mdistanceaveragedaroundheatpump(intheinstallationroom)

dB(A) - 46 - 46 - 48 - 50

Soundpressurelevel,external,at1mdistanceaveragedaroundairconnections(freefield)

dB(A) 47 - 47 - 49 - 51 -


dB(A) 33 - 33 - 35 - 37 -


dB(A) 27 - 27 - 29 - 31 -

Temperature,heatingwateroperatinglimits °C +20to+63 +20to+63 +20to+63 +20to+63Max.temp.ofheatingwaterat-7°Coutsidetemp. °C +55 +55 +55 +55Temperature,airoperatinglimitsin°C °C -25to+40 -25to+40 -25to+40 -25to+40Refrigeranttype/charge(hermeticallysealedrefrigerantcircuit) -/kg R407C/3.4 R407C/4.4 R407C/4.5 R407C/5.1Maximumoperatingpressure,refrigerantcircuit bar 30 30 30 30Refrigerantoil FV50S FV50S FV50S FV50SWaterflowrate:minimum(7K)/nominal(5K)/maximum(4K)2)

l/min 23/32/40 25.5/35.6/44.6 30.9/43.2/54.2 35.6/50/62.3

Heatpumppressuredropatnominalwaterflowrate

mbar 110 124 165 240

AirflowrateatamaximumexternalpressureforA2/W35toEN14511

m³/h 3200 3200 3400 3800

Maximumexternalpressure(adjustable) Pa - 20-50 - 20-50 - 20-50 - 20-50Output,el.boosterheater,3phases,400V kW 1to6 1to6 1to6 1to8Max.currentdrawn,el.boosterheater A 9.6 9.6 9.6 12.8Maximumpowerconsumption/compressorcurrentwithinapplicationlimits

kW/A 3.92/7.3 4.56/8.0 5.59/10.0 6.46/11.6

Powerconsumption/currentdrawn/cosφforA2/W35toEN14511

kW/A/- 2.21/4.5/0.71 2.59/4.7/0.80 3.16/5.9/0.77 3.75/6.9/0.78

Start-upcurrent(softstart) A 26 31 37 39Max.numberofcompressorstartsperhour 1/h 3 3 3 3TypicalBWL-1powerconsumptioninstandbyLP(lowpower) W 5.8 5.8 5.8 5.8IPrating IP IP24 IP24 IP24 IP24Weight1) kg 202 217 225 242 226 244 237 255Electricalconnection/MCB(omnipolar) Compressor 3~PE/400VAC/50Hz/10A(C) 3~PE/400VAC/50Hz/16A(C)

El.boosterheater 3~PE/400VAC/50Hz/10A(B)3~PE/400VAC/50Hz

/16A(B) Controlvoltage 1~NPE/230VAC/50Hz/10A(B)

1)AdditionalcasingcoversforBWL-1-08A/-10A/-12A/-14Aaresuppliedseparately(weight:37kg).2)Theflowrateshouldnotfallbelowthenominalflowrateinordertoensuretheheatpumpoperateswithhighenergyefficiency.Theinformationprovidedinthistableassumesacleanheatexchanger.

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WolfhighefficiencyBWS-1groundsourceheatpumps

Description: • Groundsourceheatpumpsforusingnaturalenergythroughgeothermalcollectorsorgeothermalprobeswithaheatingoutputof6,8,10,12or16kW;forheatingwatertemperaturesupto63°Candamin.brinetemperatureof-5°C

• Smallfootprintduetocompactdesign

• Clearappliancelayout;alltheessentialcomponentsaccessiblefromthefront

• "WolfEasyConnectSystem"withafullywiredcableset(4mlong)fromheatpumptotheWPM-1heatpumpmanagerincl.BMprogrammingmodule,maybeextendedbytheWRSWolfcontrolsystemforadditionalenergysources,e.g.solar

• FittedwithenergyefficienthighefficiencyA-ratedpumpsforheatingcircuitandbrinecircuitand3-waydivertervalveforDHWcylinderheating

• EnergyefficientDHWheatingwithoptionalECOmode

• Extremelyquietoperationthankstocompressorwithdoublevibrationisolation,integralhydrauliccompensatorsandnoiseattenuatingcasing

• Integralelectronicallycontrolledelectricboosterheater,forheatingbackupinlinewithdemand

• Integralheatmeter,canbeextendedtodisplaySPF/DPFviaelectricitymeter'sSinterface• CanbecombinedwithCEW-1-200DHWcylindertoformaheatingcentre

• Safetyassembliesfortheheatingandbrinecircuit

• ExtensionwithBKMcoolingmoduleforpassivecooling(option)

• AwardedEHPAqualitylabelforall-roundguaranteeofqualityandhighestlevelofenvironmentalandconsumerprotection

• AllappliancetypesmeettheBAFAsubsidyguidelinesforefficientheatpumps

Systemscheme–geothermalcollector Systemscheme–geothermalprobe

COP4.7*

LayoutBWS-1

InternalinstallationBWS-1

*B0/W35toEN14511WPM-1withBM

Brinecircuitsafetyassembly

Heatingcircuitsafetyassembly

Evaporator

Brinecircuitpump

Brinepressuresensor

Brineinlettemperaturesensor

Expansionvalve

Heatingcircuitpump

Scrollcompressor

BDFvalve,brinecircuitBDFvalve,heatingcircuit

Electricboosterheater

Heatingcircuitpressuresensor

Heatingcircuitflowsensor

Flowratesensor

Condenser

3-waydivertervalveheating–DHW

HPpressureswitch

LPpressureswitch

Hotgastemperature

Brineoutlettemperaturesensor

Suctiongastemperature

Awarded EHPA quality

label

European Quality Label

for Heat Pumps

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Specification BWS-1

A

C B

= = = = =

5x95

665

Brineinlet

Heatingflow

DHWreturn

Brineoutlet

Heatingreturn

DHWflow

TYPE BWS-1-06 BWS-1-08 BWS-1-10 BWS-1-12 BWS-1-16Heatingoutput/COPtoEN255 B0/W35 kW/- 5,9/4,7 8,4/4,7 10,8/4,7 12,0/4,7 16,8/4,6 B0/W55 kW/- 5,3/2,8 7,4/2,8 9,2/2,9 10,5/2,8 15,8/2,8 B5/W35 kW/- 6,9/5,3 9,7/5,4 12,3/5,4 13,8/5,3 19,9/5,3 B-5/W45 kW/- 4,8/3,1 6,8/3,2 8,6/3,1 9,7/3,1 14,7/3,2Overallheight Amm 740 740 740 740 740Overallwidth Bmm 600 600 600 600 600Overalldepth Cmm 650 650 650 650 650Heatingflow/return,DHWflow/return,brineinlet/outlet

G(male) 1½" 1½" 1½" 1½" 1½"

Soundpowerlevel dB(A) 41 42 42 43 43Soundpressurelevelat1mdistanceaveragedaroundheatpump(insidetheroom)

dB(A) 39 40 40 41 41

Temperature,heatingwateroperatinglimits °C +20to+63 +20to+63 +20to+63 +20to+63 +20to+63Temperature,brineoperatinglimits °C -5to+20 -5to+20 -5to+20 -5to+20 -5to+20Refrigeranttype/charge(hermeticallysealedrefrigerantcircuit) -/kg R407C/1.8 R407C/2.0 R407C/2.25 R407C/2.8 R407C/3.1Maximumoperatingpressure,refrigerantcircuit bar 30 30 30 30 30Refrigerantoil FV50S FV50S FV50S FV50S FV50SWaterflowrate:minimum(7K)/nominal(5K)/maximum(4K)1)

l/min 12.1/16.6/21.6 17.2/24/30 22.0/30.8/38.3 24.6/34.1/43.3 34.4/48.3/60

ResidualheadatDT5K mbar 580 510 450 480 4403-wayvalveforDHWheatingcircuit Integral Integral Integral Integral IntegralHighefficiencyheatingcircuitpump WiloYonosPara

25/7,5WiloYonosPara

25/7,5WiloYonosPara

25/7,5WiloStratosPara

25/1-8WiloStratosPara

25/1-8Brineflowrate:minimum(5K)/nominal(4K)/maximum(3K)

l/h 15/18.3/25 20/25.8/34.3 26.6/33.3/44.1 29.1/36.6/48.3 40.8/50.8/67.8

ResidualheadatDT4K(30%brine/0°C) mbar 480 440 410 550 440Minimumbrineconcentration/frostprotection %/°C 25/-13 25/-13 25/-13 25/-13 25/-13Highefficiencybrinecircuitpump WiloStratosPara





25/1-8Output,el.boosterheater,3phases,400V kW 1to6 1to6 1to6 1to6 1to6Max.currentdrawn,el.boosterheater A 9.6 9.6 9.6 9.6 9.6Maximumpowerconsumption/compressorcurrentwithinapplicationlimits

kW/A 2.28/4.2 3.2/5.8 3.85/7.0 4.71/8.4 6.53/11.7

Powerconsumption/currentdrawncos φforB0/W35

kW/A/-

1.26/2.5/0.72 1.79/3.2/0.80 2.3/4.4/0.76 2.55/4.6/0.79 3.65/6.9/0.76

Powerconsumptionofheatingcircuitpumpatnominalflowrate

W 45 55 60 100 110

Powerconsumptionofbrinepumpatnominalflowrate

W 55 60 65 110 120

Directstart-upcurrent/softstart A 27/- -/21 -/26 -/31 -/39

Max.noofcompressorstarts 1/h 3 3 3 3 3

TypicalBWS-1powerconsumptioninstandbyLP(lowpower) W 5.8 5.8 5.8 5.8 5.8IPrating IP IP20 IP20 IP20 IP20 IP20Weight kg 141 145 149 169 174Powersupply/MCB(omnipolar)

3~PE/400VAC/

50Hz/16A(C) Compressor 3~PE/400VAC/50Hz/10A(C) El.boosterheater 3~PE/400VAC/50Hz/10A(B) Controlvoltage 1~NPE/230VAC/50Hz/10A(B)

1)Theflowrateshouldnotfallbelowthenominalflowrateinordertoensuretheheatpumpoperateswithhighenergyefficiency.Theinformationprovidedinthistableassumesacleanheatexchanger.

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• Watersourceheatpumpsforusingnaturalenergythroughwellwaterwithaheatingoutputof7,11,13,15or21kW;forheatingwatertemperaturesupto63°Candawellwatertemperatureof7–22°C

• IntermediateheatexchangerconsistingofNI-solderedstainlesssteelpanels,diffusiontightinsulated

• Smallfootprintduetocompactdesign

• Clearappliancelayout;alltheessentialcomponentsaccessiblefromthefront

• „WolfEasyConnectSystem“withafullywiredcableset(4mlong)fromheatpumptotheWPM-1heatpumpmanagerincl.BMprogrammingmodule,maybeextendedbytheWRSWolfcontrolsystemforadditionalenergysources,e.g.solar

• FittedwithenergyefficienthighefficiencyA-ratedpumpsforheatingcircuitandbrinecircuitand3-waydivertervalveforDHWcylinderheating

• EnergyefficientDHWheatingwithoptionalECOmode

• Extremelyquietoperationthankstocompressorwithdoublevibrationisolation,integralhydrauliccompensatorsandnoiseattenuatingcasing

• Integralelectronicallycontrolledelectricboosterheater,forheatingbackupinlinewithdemand

• Integralheatmeter,canbeextendedtodisplaySPF/DPFviaelectricitymeter’sSinterface• CanbecombinedwithCEW-1-200DHWcylindertoformaheatingcentre

• Safetyassembliesfortheheatingandbrinecircuit

• ExtensionwithBKMcoolingmoduleforpassivecooling(option)

• AllappliancetypesmeettheBAFAsubsidyguidelinesforefficientheatpumps

Systemscheme–extractionandabsorbingwell

WolfhighefficiencyBWW-1groundwatersourceheatpumps

LayoutBWW-1

InternalinstallationBWW-1

*W10/W35toEN14511WPM-1withBM

Brinecircuitsafetyassembly

Heatingcircuitsafetyassembly

Evaporator

Brinecircuitpump

Brinepressuresensor

Brineinlettemperaturesensor

Expansionvalve

Heatingcircuitpump

Scrollcompressor

BDFvalve,brinecircuitBDFvalve,heatingcircuit

Electricboosterheater

Heatingcircuitpressuresensor

Heatingcircuitflowsensor

Flowratesensor

Condenser

3-waydivertervalveheating–DHW

HPpressureswitch

LPpressureswitch

Hotgastemperature

Brineoutlettemperaturesensor

Suctiongastemperature

COP5,6*

Description:

BWM

7

TYPE BWW-1-07 BWW-1-11 BWW-1-13 BWW-1-15 BWW-1-21: BWS-1-06 +

BWM-SBWS-1-08 +

BWM-SBWS-1-10 +

BWM-SBWS-1-12 +

BWM-LBWS-1-16 +

BWM-LHeatingoutput/COPtoEN14511 W10/W35 kW/- 7,1/5,4 10,5/5,6 13,3/5,6 15,0/5,5 20,8/5,5 W10/W45 kW/- 6,9/4,2 10,0/4,4 12,2/4,3 14,0/4,3 19,3/4,3 W10/W55 kW/- 6,2/3,2 9,3/3,3 11,5/3,2 13,5/3,3 17,0/3,3OverallheightBWS-1 Amm 740 740 740 740 740OverallwidthBWS-1 Bmm 600 600 600 600 600OveralldepthBWS-1 Cmm 650 650 650 650 650OverallheightBWM Dmm 355 355 355 545 545OverallwidthBWM Emm 245 245 245 245 245OveralldepthBWM Fmm 200 200 200 200 200Heatingflow/return,DHWflow/return,brineinlet/outlet G(male) 1½“ 1½“ 1½“ 1½“ 1½“ConnectionsofBWM G(AG) 1¼“ 1¼“ 1¼“ 1¼“ 1¼“Soundpowerlevel dB(A) 41 42 42 43 43Soundpressurelevelat1mdistanceaveragedaroundheatpump(insidetheroom)

dB(A) 39 40 40 41 41

Max.operatingpressureheating/brine/wellcircuit bar 3/3/3 3/3/3 3/3/3 3/3/3 3/3/3Temperature,heatingwateroperatinglimits °C +20bis+63 +20bis+63 +20bis+63 +20bis+63 +20bis+63Temperature,wellwateroperatinglimits °C +7bis+22 +7bis+22 +7bis+22 +7bis+22 +7bis+22Refrigeranttype/charge(hermeticallysealedrefrigerantcircuit) -/kg R407C/1,8 R407C/2,0 R407C/2,25 R407C/2,8 R407C/3,1Maximumoperatingpressure,refrigerantcircuit bar 30 30 30 30 30Refrigerantoil FV50S FV50S FV50S FV50S FV50SBrinecapacityinBWS-1withBWM Ltr. 4,7 5,2 5,7 7,3 7,8Waterflowrate:minimum(7K)/nominal(5K)/maximum(4K)1)

Ltr./min 14,6/20,3/25,4 21,4/30,1/37,6 27,3/38,1/47,6 30,7/43,0/53,7 42,6/59,6/74,5

ResidualheadatDT5K mbar 530 430 340 420 1503-wayvalveforDHWheatingcircuit integriert integriert integriert integriert integriertHighefficiencyheatingcircuitpump WiloYonosPara

25/7,5WiloYonosPara

25/7,5WiloYonosPara

25/7,5WiloStratosPara


25/1-8Residualheadforpipeworkbrinecircuit mbar 160(42) 200(42) 210(42) 140(58) 140(58)(forflowratel/min) %/°C 25/-13 25/-13 25/-13 25/-13 25/-13Minimumbrineconcentration/frostprotectionuptoHighefficiencypump(EEI<0,23)brinecircuit

WiloStratosPara25/1-8





NominalflowrateatDT4K Ltr./min 27 42 52 58 82PressuredropwellwaterinBWMatnominalflowrate mbar 24 53 85 134 257Output,el.boosterheater,3phases,400V kW 1bis6 1bis6 1bis6 1bis6 1bis6Max.currentdrawn,el.boosterheater A 9,6 9,6 9,6 9,6 9,6Maximumpowerconsumption/compressorcurrentwithinapplicationlimits

kW/A 2,89/4,2 3,2/5,8 3,85/7,0 4,71/8,4 6,53/11,7

Powerconsumption/currentdrawncos φforB0/W35 kW/A/- 1,35/2,5/0,75 1,85/3,2/0,81 2,3/4,4/0,76 2,64/4,7/0,79 3,79/7,0/0,81Powerconsumptionofheatingcircuitpumpatnominalflowrate

W 45 55 60 100 110

Powerconsumptionofbrinepumpatnominalflowrate

W 55 60 65 110 120

Directstart-upcurrent/softstart A 27/- -/21 -/26 -/31 -/39

Max.noofcompressorstarts 1/h 3 3 3 3 3

TypicalBWS-1powerconsumptioninstandbyLP(lowpower) W 5,8 5,8 5,8 5,8 5,8IPrating IP IP20 IP20 IP20 IP20 IP20Weight kg 151 156 160 185 190Powersupply/MCB(omnipolar)

3~PE/400VAC/

50Hz/16A(C) Compressor 3~PE/400VAC/50Hz/10A(C)

El.boosterheater 3~PE/400VAC/50Hz/10A(B)

Controlvoltage 1~NPE/230VAC/50Hz/10A(B)1)Theflowrateshouldnotfallbelowthenominalflowrateinordertoensuretheheatpumpoperateswithhighenergyefficiency.Theinformationprovidedinthistableassumesacleanheatexchanger.

D

E

F

BWS-1 BWM

A

C B

= = = = =

5x95

665

Brineinlet

Heatingflow

DHWreturn

Brineoutlet

Heatingreturn

DHWflow

Specification BWW-1

8

Controlunit

WPM-1 heat pump manager with BM programming module(incl. outside temperature sensor)

• Roomtemperature-dependent/weather-compensatedtemperaturecontrollerwithtimeprogramsforcentralandDHWheatingforregulatingoneheatingcircuit,onecircuitwithmixer,andDHWheating

• Flexiblewallmounting• Fullywiredelectricalconnectionfromtheheatpumpto

theWPM-1with"WolfEasyConnectSystem"• Theentiresystemcanbedisconnectedfromthepowersupplywithasinglemainsisolatorin

theWPM-1• Easycommissioningduetopre-configuredhydraulicschemes• Heatmeter• SPF(SeasonalPerformanceFactor)displayplusDPF(DailyPerformanceFactor)displaypossible

throughconnectionofthepulsesignalfromtheon-siteelectricitymeterwithSinterface• ProgrammableinputforDHWcirculationkey,HTG/DHWblock,externaldemand(ON/OFF,0-10V)• ProgrammableoutputforDHWcirculationpump(timecontrolorpushbutton),alarmoutput,

swimmingpoolheatingpump• Floatingcontactforstartingasecondheatsource• Acousticalarm• eBUSinterface

2-w

ire e

BUS

conn

ecti

on

MM mixer module

• Extensionmoduleforregulatingonemixercircuit

• Weather-compensatedflowtemperaturecontrol• Easycontrollerconfigurationbyselectingoneof

thepresetsystemversions• BMprogrammingmodulecanbeclippedintothe

boilerorextendedasaremotecontrolwithwallmountingbase

• Rast5connectiontechnology• Incl.flowtemperaturesensor

1 ... 7

SM1 solar module

• Extensionmoduleforregulatingonesolarcircuit• InconjunctionwithWolfboilers,greaterenergysavingsthrough

intelligentcylinderreheating,i.e.blockingcylinderreheatingwhenthereissufficientsolarenergy(solarboilerstop)

• Temperaturedifferentialcontrolforoneheatconsumer• Maximumcylindertemperaturelimit• Displayofthesetandactualvaluesonthe

BMprogrammingmodule• Integralhoursrunmeter• Optionalconnectionofheatmeters• Rast5connectiontechnology• Incl.collectorsensorandcylindersensor,eachwithsensorwell

9

Controlunit2-

wire

eBU

S co

nnec

tion

Radio clock (DCF77 signal) with outside temperature sensorforautomatictimeadjustment.

Wireless remote control(onlyinconjunctionwithareceiverforwirelessoutsidetemperaturesensorandremotecontrol)Onewirelessremotecontrolpermixercircuit.

Wireless outside temperature sensor(onlyinconjunctionwithareceiverforwirelessoutsidetemperaturesensorandremotecontrol,partno.2744209).

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

Pleaserefertothepricelistforfurtheraccessories.

SM2 solar module

• Extensionmoduletocontrolasolarthermalsystemwithupto3cylindersand2collectorarrays,incl.1collectorsensorand1cylindersensor,eachwithsensorwell

• Easycontrollerconfigurationbyselectingoneofthepresetsystemversions

• InconjunctionwithWolfboilers,greaterenergysavingsthroughintelligentcylinderreheating,i.e.blockingcylinderreheatingwhenthereissufficientsolarenergy(solarboilerstop)

• Capturingtheamountofheat• Displayofthesetandactualvaluesonthe

BMprogrammingmodule• eBUSinterface• Rast5connectiontechnology

Cascade module KM

• Extension module for cascade configuration of up to five heat pumps including electric heating

• Extension module for cascade configuration of up to four heat pumps in combination with an additional heat source (i.e. CGB-2 or COB)

• Optional automatic changeover to the additional heat source for shw preparation

• Automatic changeover to the additional heat source when value falls below the adjusted bivalence point

• Automatic changeover from heat pump to additional heat source during lockout period through electric supply company

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Heatpumpaccessories

CEW-1-200DHWcylinder• DimensionsanddesignmatchedtotheWolfheatpumprange•CanbeinstalledincombinationwithBWS-1-06/08/10stackedorsidebysideasaheating

centre.CanbecombinedsidebysidewithBWL-1-08/10• CanbeinstalledasaHydrotowerincombinationwiththeCPM-1-70/7buffermodule• Protectiveanodeaccessiblefromthefront;interiorwithspecialenamelcoating• RigidPUfoamthermalinsulationforlowestradiationlosses• HighlyefficientinternalindirectdualcoilforconvenientDHWheating

DHW cylinder CEW-1-200Height 1290mmWidth 600mmDepth 650mmCapacity 180lOperatingpressure 10barIndirectcoilsurfacearea 2.3m²Heatingconnection G1½"maleWeight 147kg

BWS-1andCEW-1-200sidebyside

BWS-1heatingcentrewithCEW-1-200stacked

11

CPM-1-70buffermodule• Fullyplumbedandwiredasseparatingcylinder(functionslikealowlossheader)orcylinderinseries• CPM-1-70/7canbeinstalledasaHydrotowerincombinationwiththeCEW-1-200DHWcylinder• RigidPUfoamthermalinsulationforlowestradiationlosses• HighefficiencyA-ratedheatingcircuitpumpalreadyfitted• Safetyassemblywiththermalinsulation• 3-wayvalveforDHWheatingalreadyfitted• 4mconnectingcabletotheWPM-1heatpumpmanager

CPM-1-70/7(7mpump)forBWL-1-08,BWL-1-10CPM-1-70/8(8mpump)forBWL-1-12

Buffer module CPM-1-70Height 740mmWidth 600mmDepth 650mmCapacity 70lOperatingpressure 3barConnections G1½"maleWeight 62kg

BWL-1-10-AwithCPM-1-70/7andCEW-1-200Hydrotower

BWL-1-10-IwithadjacentCPM-1-70/7andCEW-1-200Hydrotower

Heatpumpaccessories

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DHW cylinder Type SEW-1 300 400Cylindercapacity l 288 375Coldwaterconnection Amm 55 55Centralheatingreturn Bmm 222 222Sensorwell Cmm 656 791DHWcirculation Dmm 786 921Centralheatingflow Emm 886 1156DHWconnection Fmm 1229 1586Overallheight Gmm 1310 1660Serviceflange Hmm 277 277Diameterincl.thermalinsulation Imm 705 705Heatingwater(primary) bar/°C 10/110 10/110DHW(secondary) bar/°C 10/95 10/95Coldwaterconnection Rp 1¼" 1¼"Centralheatingreturn female 1¼" 1¼"DHWcirculation female ¾ ¾Centralheatingflow female 1¼" 1¼"DHWconnection Rp 1¼" 1¼"Indirectcoilsurfacearea m² 3.5 5.1Coilcontent l 27 39Weight kg 134 185

• SEW-1-300forheatpumpswithapproximateheatingoutputofupto15kWforaDHWdraw-offrateofupto367litresat40°C

SEW-1-400forheatpumpswithapproximateheatingoutputofupto20kWforaDHWdraw-offrateofupto482litresat40°C

• Internalindirectdualcoilforshortheat-uptimesandconvenientDHWheating

• HighlyeffectiverigidPUfoamthermalinsulationbelowthefoiljacketforlowheatlosses;silver

• Theinteriorofthecylinderisprotectedbyaspecialenamelcoatingandaprotectivemagnesiumanode

• Inspectionandcleaningaperturesforeasymaintenance

SEW-1DHWcylinder

A

B

CD

E

FG

H

I

• Uptoapprox.12kWheatingoutput;highlyefficientinternalindirectdualcoilforconvenientDHWheating

• Additionaldualcoilforusewithsolar


• Theinteriorofthecylinderisprotectedbyaspecialenamelcoatingandaprotectivemagnesiumanode

• Inspectionandcleaningaperturesforeasymaintenance

SEM-1W-360DHWcylinderforadditionalconnectionofsolarcollectors

Solar DHW cylinder Type SEM-1W 360Cylindercapacity l 360Coldwaterconnection Amm 55Heating/solarreturn Bmm 606/221Heating/solarcylindersensor Cmm 965/385DHWcirculation Dmm 860Heating/solarflow Emm 1146/470DHWconnection Fmm 1526Electricboosterheater(opt.) Gmm 540Thermometerconnection Hmm 1400Overallheight Imm 1630Diameterincl.insulation Jmm 705Serviceflange Lmm 277Heatingwater(primary) bar/°C 10/110DHW(secondary) bar/°C 10/95Coldwaterconnection Rp 1¼"Centralheatingreturn female 1¼"DHWcirculation female ¾"Centralheatingflow female 1¼"DHWconnection Rp 1¼"Indirectcoilsurfacearea(heating) m² 3.2Solarindirectcoilsurfacearea m² 1.3Indirectcoilcontent(heating) l 27Solarindirectcoilcontent l 11Weight kg 182

Heatpumpaccessories

13

HeatpumpaccessoriesSPU-1-200buffercylinderforoptimisingheatpumpruntimes

• Steelbuffercylinderwith200litrewatercapacity

• Operationasaseparatingcylinderoracylinderinseriesforheatingwater


• Five1½"femaleconnectionsforheatingwaterandelectricboosterheater

• Boilerdrain&fillvalveandsensorwellalreadyfitted

Buffer cylinder Type SPU-1 200Cylindercapacity l 200Drainandfillconnection Amm 85Heatingwaterconnection Bmm 256Sensorwell,sensor/thermostat Cmm 358Electricboosterheater(max.6kW) Dmm 460Heatingwaterconnection Emm 910Airventvalve/safetyvalve Fmm 1140Overallheight Gmm 1140Diameterincl.thermalinsulation Hmm 610Max.operatingpressure bar 3Max.operatingtemperature °C 95Heatingwaterconnection(4pce) female 1½"Electricboosterheater female 1½"Sensor/thermostat female ½"BDFvalve female ½"Airventvalve/safetyvalve female 1"Weight kg 48A

B

C

D

E

F/G

H

(furthercylinderscanbefoundinthe"Cylindersystems"documentation)

14

BKMcoolingmodule• PreassembledunitforpassivecoolingwithBWS-1-06/08/10/12/16groundsourceheatpump

• Utilisationofthecooltemperaturesundergroundinsummerbymeansofgeothermalprobes

• Mostaffordableandenvironmentallyresponsiblewaytocool,asitrequiresnocompressoroperation

• Hightransferrateduetolargeheatexchangersurfacearea

Heatpumpaccessories

Nominal cooling output at B5 / W20 (2,3 m3/h - 1,9 m3/h)

kW 19

Coolingoutputifheatingandcoolingsourcehavebeendesignedforheating:

withBWS-1-06 kW ca.2





Height mm 401

Width mm 498

Depth mm 188

Weight kg 16

Threadedconnections:

Heatinginlet,externalthread G 11/4“

Heatingoutlet,externalthread G 11/4“

Brineinlet,internalthread Rp 11/4“

Brineoutlet,internalthread Rp 11/4“

Max.permiss.pressureheating/coolingcircuit bar 3

Max.permiss.Pressurebrinecircuit bar 3

Pressuredropheating/coolingcircuitat1,9m³/h mbar 43

Pressuredropbrinecircuitwithcoolingoperationat2,3m³/h mbar 90

Pressuredropbrinecircuitwithheatingoperationat2,3m³/h mbar 37

Permiss.temperaturerangeheating/coolingcircuit °C 3-110

Permiss.temperaturerangebrinecircuitincoolingoperation °C 3-25

Permiss.temperaturerangebrinecircuitinheatlingoperation °C 2-25

Powerconsumption VA 0-5

Thecoolingmoduleisnotapprovedforusewithgeothermalcollectors(surfacecollectors),asthesoilriskstobedriedoutasaconsequenceofunfavourablesoilstructure.Thismaycausealockoutofthecontacttothecollector.

Attention

15

WolfhighefficiencyheatpumpStandard delivery/accessories Partofstandarddelivery

AccessoryBWL-1-

..ABWL-1-

..IBWS-1 BWW-1

WPM-1heatpumpmanagerforwallmounting(alwaysessential)

IntermediateheatexchangerBWM-1 - - -

Controlledelectricboosterheater6kW(8kWforBWL-1-14)

Rotatingfieldandphasemonitor

Electronicallycontrolledsoftstartforcompressor

8/10/12/16kW

11/13/15/21kW

Heatmeter

CEW-1-200DHWcylinder;capacity180litresupto10kW

CPM-1-70buffermodulewithhighefficiencyheatingcircuitpumps,3-waydivertervalveforDHWheating,DHWassemblyandsafetyassembly

- -

DHWdivertervalve

HighefficiencyA-ratedheatingcircuitpump

HighefficiencyA-ratedbrinecircuitpump - -

Connectionsetforexpansionvesselwithcapvalveforheating

Heatingsafetyassembly(safetyvalve,pressuregauge,autom.airventvalve)

Brinesafetyassembly - -

Manualheatingairventvalve

Heatingoverflowvalve

Flexibleconnectionset,heating

Flexibleconnectionset,brine - - -

SEW-1-300DHWcylinder,300litrecapacity

SEW-1-400DHWcylinder,400litrecapacity

SEM-1W-360DHWcylinder,360litrecapacity

SPU-1-200buffercylinder,200litrecapacity

SPU-2buffercylinder(500/800/1000/1500)

BSP-W1000/BSP-W-SL1000stratificationcylinderwithfreshwatermoduleforsolarDHWheatingandcentralheatingbackup

Airduct(shortorlong) - - -

Airductbend - - -

Airductbezel - - -

Weathergrille - - -

Guardgrille - - -

Airductsealingtapeset - - -

Powerandcontrolcables("WolfEasyConnectSystem") / /

Sensorformixer,cylinderorbuffer

Brinedistributor -

Brineconcentrate20litre - - -

Brineconcentrate3litre - - -

BKMcoolingmodule - -

Titel Dokumentation Wärmepumpe_Umschlag 11.06.13 15:14 Seite 2

2014

/11G

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ttomod

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tions

Wolf GmbH, PO Box 1380, D-84048 Mainburg, Tel.: +49 87 51 / 74-0, Fax: +49 87 51 / 74-1600, Internet: www.wolf-heiztechnik.de

Part-No.: 48 00 556

The extensive equipment range of the system supplier Wolf offers the ideal solution for commercial and industrial buildings, innew build and modernisation projects alike. The range of Wolf control units can meet any demand for heating convenience.All equipment is easy to operate and works with high energy efficiency and reliability. Photovoltaic and solar thermalsystems can be quickly integrated into existing systems. Wolf equipment is easily and quickly installed and maintained.

The competent brand for energy saving systems

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