BUILDINGTECHNOLOGIESPROGRAMMarch4‐5,2014ASRACPumpsWorkingGroupScope2Scope•FederalPreemption–Completed3/4/14•Feasibility/timelineifDOEdoesafollow‐onrulemaking–Completed3/4/14•Clearlydefinescopeforthisnegotiation:PumpTypes(VOTE?)–Tableduntil3/26‐27/14meeting-Reviewaggregatedresultsofnewsurveysifavailable-Includerevisedshipmentsestimates•Clearlydefinescopefornegotiation:Coverage(VOTE)-CleanWater–Outstandingasof3/4/14-Exclusions–Votedexceptsanitarypumps3/4/14-Parameters–Voted3/4/14•Definecoveredproduct(VOTE)–Voted3/4/14Metric–Discussed3/5/2014•Detailsofpossiblemetric,calculationmethods,andstandardsetting•VOTE–Tableduntil3/26‐27/14meetingAgenda3DOEtodevelopoptionsfordefinitionsofcleanwater/pumpsinscopeDOEtoprovidemoredetailsonmetricoptions– defaultvalues,testing,etc.ConsultantstoworkwithHIonwhatanalysesweneedfromaggregateddataConsultantstoupdateenergyuse/energysavingsestimatesforpumpsandcirculatorsifaggregateddataisreceivedHItospeakatnextmeetingabout40.6TPTasksforNextMeeting(3/26‐3/27)4InScope? PumpType ANSI/HINomenclatureYes End SuctionFrameMounted/OwnBearings OH0,OH1Yes EndSuctionCloseCoupled OH7Yes Inline OH3,OH4,OH5Yes RadialSplit(Multistage) Vertical VS8Yes SubmersibleVertical Turbine(Multistage)VS0Maybe Double Suction BB1,OH4 doublesuctionMaybe MultistageAxially Split BB1(2stage), BB3Maybe MultistageRadialSplit‐Horizontal BB2(2stage),BB4Maybe Multistage RadialSplitVerticalImmersible VS1(immersible)Maybe Vertical TurbineVS1,VS2Maybe Circulators CP1,CP2,CP3No‐OK Axial/Mixed Flow OH00,VS3No‐OK PositiveDisplacement MultipleNo‐OK Wastewater,sump,slurry,solidshandling pumps MultipleNo‐OK API610andASME/ISOchemicalprocesspumps N/ANo‐OK FirePumps(compliantwithNFPA20andULlistedorFMapproved) N/ANo‐OKSelf‐Priming/PrimeAssistPumpsN/ANo‐OK NavyandNuclear PumpsNo‐? SanitaryPumpsNo– OK Pumpsoutside certainparametersofpower,flowhead,temperature,speed,andbowldiameterN/AScopefortheNegotiation5ScopeDiscussion– ExclusionsExclusionsNotesOK– 1/31Wastewater,Sump,Slurry, SolidsHandlingRequiresfurtherdefinition? LookatEUdocuments.(Graywatershouldnotbeexcluded.)OK– 1/31API610PumpsOK– 1/31ASME/ISOChemicalPumpsOK– 1/31FirePumpsExcludedifcertifiedtoNFPA20byUL orFM.Excluded ifcompliantwithNFPA20and ULlistedorFMapproved.OK– 1/31Self‐primingpumpsOK– 1/31Prime‐assisted pumpsOK– 1/31PositiveDisplacementPumpsOK– 1/31Axial/MixedFlow PumpsOK – 3/4/14 NuclearPumpsComplies withASMEBoilerandPressureVesselCodeSectionIIIor10CFR50;NonCodeorCode/SafetyRelated.Additionalcontexttobeprovided.OK– 3/4/14 NavyPumpsMILSpecificationCompliant(MIL‐P‐17639,MIL‐P‐17881,MIL‐P‐17840,MIL‐P‐18682,MIL‐P‐18472)TBDSanitaryPumpsFood‐grade.Specificphysicaldesignrequirementsthatimpactefficiency.Significantincrementalcost.HItoreviewpriortonextmeeting.Definitionstobeworkedonlater(andDOEwillreviewpriortofinalization).PROPOSALFORVOTE:Thisrulemakingwillexplicitlyexcludethefollowingtypesofpumps:listedas‘OK– 1/31’inthetableabove.Otherexclusionsmaybeaddedinthefuture.•Voteresults:Unanimous[1/31/2014]PROPOSALFORVOTE:Thisrulemakingwillexplicitlyexcludethefollowingtypesofpumps:listedas‘OK– 3/4/2014’inthetableabove.Otherexclusionsmaybeaddedinthefuture.•Voteresults:Consensus(14yeswith2absent)[3/4/2014]TobeupdatedwithinputfromHI6HIStandardsParameterProposal(foronlyHIrecommendedpumps):ScopeDiscussion‐ParametersParametersNotesOK– 3/4/14 FullimpellerdiameterOKOK– 3/4/14 1‐200HP(shaftpoweratBEP) OK(applies tonumberofstagesrequiredfortestingforthestandard)OK– 3/4/14 25gpm andgreater(atBEP)OKOK– 3/4/14 459feetofheadmaximum(atBEP)OKOK– 3/4/14 Designtemperaturerangefrom‐10to120degreesCOKOK– 3/4/14 Pumpsdesignedfornominal3600or1800rpmdriverspeedsOK–3/4/14 6”orsmallerbowldiameter(VT‐S/HIVS0)PROPOSALFORVOTE:ForpumpsrecommendedbyHI,thisrulemakingwillbelimitedtopumpswiththecharacteristicslistedinthetableaboveas‘OK–3/4/14.’ModificationsoradditionalparametersmaybedeterminedforadditionalpumptypesnotrecommendedbyHI.•Voteresults:Consensus(15yeswith1absent)[3/4/14]7Rotodynamic pumpsforpumpingcleanwaterbetween‐10°Cand120°Notes:Inpractice,VS8andVS0pumpsarenotdesigneduptoorpast200HPanyway.VS8productscangetupto1,000feetofheadandmostsizesabove600.ForMSS(VS0),allhavecapabilityofabove500‐600feetofhead.Some9stageMSS(VS0)goover460feetofheadat3600rpmbutwouldfallunderat1800rpm.EU547Standard– WaterPumpsScopeEquipmentNomenclature ANSI/HINomenclatureScopeofCoverageEndsuctionownbearings(ESOB) OH0/OH1 Pressuresupto16bar,Specific speedbetween6and80rpm,Minimumratedflowof6m3/h,Maximumshaftpowerof150kW,Maximumheadof90matnominal speedof1,450rpmandamaximumheadof140matnominalspeedof2,900rpmEndsuctionclosecoupled(ESCC) OH7Endsuctionclose coupledinline(ESCCi)OH3/OH4(/OH5)Verticalmultistage(MS‐V) VS8Pressuresupto25bar,Specific speedbetween6and80rpm,Maximumratedflowof100m3/h,Nominal speedof2,900rpmNOHEADORPOWERLIMITSubmersiblemultistage(MSS) VS0 Nominalouterdiameterof4”or6”,Nominal speedof2,900rpm,Operatingtemperaturewithinarangeof0°Cand90°CNOFLOW,HEAD,ORPOWERLIMIT8PumpCoverageDecisionFlowChartIspumponeofthespecifictypescoveredbyDOE(i.e.,ESCC)?YesNoDoespumpmeetoneofthedefinitionsforexcludedproducts(i.e.,solids‐handling,API610,etc.)NoYesDoespump,iftestedatBEP,fallwithinallmeasurabledesignparameters?(i.e.,flow,head,andpower)?NoNoPumpisinscopePumpisoutofscopeSTARTForparametersnotobjectivelymeasureable(i.e.,temperatureandspeed),isthepumpoutsidescope?YesYes9DefinitionfromEU547:•‘Cleanwater’meanswaterwithamaximumnon‐absorbentfreesolidcontentof0.25kg/m3,andwithamaximumdissolvedsolidcontentof50kg/m3,providedthatthetotalgascontentofthewaterdoesnotexceedthesaturationvolume.Anyadditivesthatareneededtoavoidwaterfreezingdownto‐10°Cshallnotbetakenintoaccount.Defining‘cleanwater’maynotbenecessaryforthisrulemaking.Instead:•Defineexcludedtypes(i.e.,solids‐handling,API610,etc.)•Definespecificcoveredtypes(i.e.,ESCC,ESFM,etc.)•Definespecificparameters(i.e.,flow,head,etc.)•Ifpumpisnotofanexcludedtype,isofaspecificcoveredtype,andmeetsspecifieddesignparameters,pumpiscovered.Notes:•Needto(1)definecleanwaterpumpsor(2)lookintoamorecomprehensivelistofexclusions•DOEtomakeproposalsfornextmeetingtoaccomplishagreeduponintentCleanWaterDefinition10InScope? PumpType ANSI/HINomenclatureYes End SuctionFrameMounted/OwnBearings OH0,OH1Yes EndSuctionCloseCoupled OH7Yes Inline OH3,OH4,OH5Yes RadialSplit(Multistage) Vertical VS8Yes SubmersibleVertical Turbine(Multistage)VS0Maybe Double Suction BB1,OH4 doublesuctionMaybe Axially Split BB1(2stage), BB3Maybe RadialSplit‐Horizontal BB2(2stage),BB4Maybe RadialSplit– Vertical(Immersible) N/AMaybe Vertical Turbine VS1,VS2Maybe Circulators CP1,CP2,CP3ScopefortheNegotiationPROPOSALFORVOTE:Thisrulemakingwillexplicitlyexcludethefollowingtypesofpumps:Z.Otherexclusionsmaybeaddedinthefuture.•Voteresults:NOVOTE11ScopeDiscussion– Lot11/HIProposal12ScopeDiscussion– Lot11+(Part1)13ScopeDiscussion– Lot11+(Part2)RS‐VorVTVS114ScopeDiscussion– ShipmentsPumpType#ManufacturersReportingRangeofIndustryShipmentsEstimatedbyManufacturers(0‐200HP)(2012)EstimatedShipmentsBasedonManufacturerReportsandMarketShare(1‐200HP)(2012)[USProduction]EstimatedShipmentsBasedonCensus(1‐200HP)(2010)[Shipments+Imports‐Exports]NOTESLot11ESCCHigh24,000‐460,000134,0001,454,000ESFMHigh22,000‐480,00092,000106,800ILHigh8,000‐90,00085,000199,600RS‐VMedium20,000‐63,00088,0002,280VT‐SMedium8,000‐470,00023,0003,500Lot11+DSHigh900‐50,00027,0006,600ASLow400‐1,6003,000150RS‐HLow2,600‐71,0003002,820VTMedium1,300‐22,0002,00012,600Tobeupdatedwhennewdataareavailable15ScopeDiscussion‐ShipmentDistributionsbyHPPumpTypeANSI/HINomenclature0‐1HP 1‐3HP 3‐10HP 10‐25HP 25‐50HP50‐100HP100‐200HP200‐500HP>500HP TOTALLot11ESCC8% 13% 55% 18% 6% 0% 0% 0% 0% 100%ESFM1% 7% 26% 25% 35% 4% 1% 0% 0% 100%IL20% 25% 28% 17% 7% 3% 1% 0% 0% 100%RS‐VVT‐SLot11+DS0% 3% 13% 17% 23% 25% 15% 4% 0% 100%ASRS‐HVTDistributions look okayDS above 500 HP should be higherTobeupdatedwhennewdataareavailable16ScopeDiscussion‐ConnectedLoad(kW)byHPPumpTypeANSI/HINomenclature1‐3HP 3‐10HP 10‐25HP 25‐50HP 50‐100HP 100‐200HP TOTALLot11ESCC27,910391,586335,038232,39530,0193,3431,020,291ESFM10,064118,819306,130916,529211,45585,0431,648,040IL39,310142,126234,541199,308157,871160,104933,259RS‐VVT‐SLot11+DS1,07917,50160,770182,823400,366483,5901,146,130ASRS‐HVTTobeupdatedwhennewdataareavailable17ScopeDiscussion– EnergyUsePumpTypeANSI/HINomenclatureEstimatedShipments(1‐200HP)Wtd Avg HPManufacturerData(1‐200HP)MedianShaftHPbasedonHIsurvey(1‐200HP)ConnectedLoadA(kW)ConnectedLoadB(kW)AveragePercentLoadEstimatedHoursofOperation(US)AEstimatedHoursofOperation(EU)BAnnualEnergyUseA(TWh)AnnualEnergyUseB(TWh)Lot11ESCC134,00010171,020,2911,699,38874%1,9132,2501.442.83ESFM92,00024211,648,0401,441,27274% 2,1882,2502.672.40IL85,0001518933,2591,141,38074% 3,0004,0002.07 3.38RS‐V88,000Notreportable 11N/A722,12874% 2,8231,500N/A0.80VT‐S23,000104165,60668,63274% 1,5001,0000.180.05Lot11+DS27,000571,146,13074%3,0002.54AS3,00056125,31274% 3,2240.30RS‐H300NotreportableN/A74% 2,823N/AVT2,00078116,12374% 1,6990.15Notes:UnclearwhatmanufacturerHPdatarepresents(hydraulic,shaft,motor?).Maynotaccountformotorefficiency.Averagepercentloadisbasedonanassumedaverageflowof50%.Tobeupdatedwhennewdataareavailable18ScopeDiscussion‐CirculatorEnergyUseShipmentsData•HI:1.7million[1/25‐3HP,wetanddry]-likelyincludessomesmallpumpsthatarenotcirculators•Advocates:2million[0‐1/4HP]•DOE:1.5million[0‐3HP,wetonly]EstimatedAnnualOperatingHours•HI:2160[Provided]Averagemotordraw•HI:1/10HP(78W)[Calculated]-Doesnotseemrealistic.78Wislessthantheoperatingelectricpowerdrawformostcommon“1/25HP”nameplatecirculators.HIsurveycollecteddataon1/25‐3HPnameplatecirculators.•Other:2/10HP(155W)-UsingtheassumptionthatHIcollectednameplateHPandapplying50%efficiencyAverageLoad•AssumepowerdrawisconstantacrossloadsAnnualEnergyUse[1yearofshipments]•HI:0.285TWh [Provided]•Advocates:1.0TWh [Calculated]•Other:0.57TWh-[1.7mil,2160hours,1/10HPhydraulic,50%motor/pumpeff]Tobeupdatedwhennewdataareavailable19CirculatorEnergyUseandSavings1/25‐1/4HP >1/4‐3HPTotalApproximate Shipments1.5million90,0001.6millionOperatingHoursAnnualConstantFullLoadEnergyUse– 1YearShipments(TWh)21600.340.120.4630000.470.170.6460000.950.331.28PercentVariableSpeedShipments2.6%7.4%2.8%PotentialAnnualSavingsfrom ECMatConstantFullLoad*– 2160Hours30YearsofShipmentsw/7‐10yearlife(Quads)PercentSavings40%25%Savings(TWh)0.130.030.160.29– 0.41Cost, Savings,andPaybackAnnualElectricityCostSavings($)**$10$37DeltaPrice($)$113Payback(years)12*Comparing ECMwattagetoequivalentACinductionwattage.**11cents/kWh20CirculatorNotes•DOEtoprovideadditionalanalysisofpotentialenergysavings(changestoassumptions)–LookatdatarelativetootherpumpsinLot11•Options–Includeinthisrulemaking–IncludeinPhase2–Don’tinclude•OperatingHoursAssumptionsfromHI–Heating:180days/yr *12hrs/day=2160hours/yr–PlumbingRecirculation:365days/yr *6hoursaday=2190hours/yr21ScopeDiscussion‐OtherRequestedDataDOErequesteddataonthefollowing,butdidnotreceiveenoughtoaggregatetheresults:CirculatorEnergySavingsEstimates•Percentshipmentsvariablespeed•EstimatedpotentialenergysavingsfromswitchingtoECM(constantspeed)•EstimatedpotentialenergysavingsaccountingforvariableloadOtherdataforcirculators:•IncrementalcostofECMvsACInduction•Aggregateindustryconversioncost•AvailabilityofECMs•TestingcostsandissuesDatatobepresentedwhenavailable22Agricultural‐FRISEngineData‐Farm&RanchIrrigationSurvey•AnnualEnergyExpensesbyType0123456$1‐$999 $1000‐$1999 $2000‐$4999 $5000‐$9999 $10000‐$19999 $20000‐$49999 >$50000

# Farms x 10000TotalenergyexpensesforpumpingElectricityNaturalgasLPgas,propane,andbutaneDieselfuel•DOEdidnotreceivesalesdataonpumpssoldwithengines23OtherData:SalesofPumpswithMotorsandVFDPumpType%ShipmentsPackagedwithMotor*%ShipmentsPackagedwithMotorandVFD*Lot11ESCC65%3%ESFM66%8%IL92%9%RS‐V NotreportableVT‐S NotreportableLot11+DS75%7%AS95% NotreportableRS‐H NotreportableVT72%3%*Shipmentweightedaverage.NOTE:Thesepercentagesarefor illustrationpurposesonlyandarenotexpectedtoberepresentativeoftheactualmarket.•DOEdidnotreceivedataonsalesofpumpswithmotorsandVFDbyHPTobeupdatedwhennewdataareavailable24Alreadyrequestedofmanufacturers•Circulators-Shipmentsbymodel-Loadprofiles-AvailabilityofECMs andincrementalcostofECM vsACInduction-Conversioncosts-Testingcostsandissues•Pumps(Lot11andadditionalequipmentclasses)-ShipmentsbymodeloEfficiencydistribution-Performancedataatmultiplepartloadpoints-ShipmentsandperformancedatabyspeedAdditionaldataneeded•Loadprofilesbyapplication•Dutypoints•DriveperformancedataorAHRI1210certifieddata•ECMperformancedataDataRequestedforEng/EconAnalysis25‘Pump’isadevicethatmovesliquids(whichmayincludeentrainedgases,freesolids,andtotallydissolvedsolids)byphysicalormechanicalactionandincludesabarepumpand,ifincludedbythemanufacturerand, ifincluded,themechanicalequipment,driver,andcontrols.PossibleDefinitionofCoveredProductPROPOSALFORVOTING:Thecoveredproduct,a‘pump,’willbedefinedasintheaboveparagraphsubjecttopotentialeditsnecessarytoaccomplishthesameintent.•Voteresults:Consensus(15yes‐1no)[3/4/2014]26GeneralDescriptionof‘Pump’Components‘Barepump’isa‘pump’excludingmechanicalequipment,driver,andcontrols.‘Mechanicalequipment’isanycomponentthattransfersenergyfromthedrivertothebarepump.‘Driver’isthemachineprovidingmechanicalinputtodrivethebarepumpdirectlyorthroughthemechanicalequipment,andmayincludeanelectricmotor,internalcombustionengine,orgas/steamturbine.‘Controls’meansanydevicethatcanbeusedtocontrolthedriver.PROPOSALFORVOTING:Thecomponentsofa‘pump’willbedefinedasintheaboveparagraphs.•Voteresults:Consensus(15yeswith1absent)[3/4/2014]27PROPOSALFORVOTING:Althoughtherearenowonly16memberintheworkinggroup,thegroundruleswillnotchange.•Voteresults:Consensus(15yeswith1absent)[3/4/2014]GroundRules28PROPOSALFORVOTING:Forthepurposesofthisworkinggroup,everythingisinscopeuntilthisgroupbytheirdecision‐makingrulesbyconsensusdecidestoexcludethem.•Voteresults:Unanimous[1/31/14]VotingRecord‐ScopeProcess29VotingRecord– ScopeExclusionsExclusionsNotesOK– 1/31Wastewater,Sump,Slurry,SolidsHandlingRequiresfurtherdefinition? LookatEUdocuments.(Graywatershouldnotbeexcluded.)OK– 1/31API610PumpsOK– 1/31ASME/ISOChemicalPumpsOK– 1/31FirePumpsExcludedifcertifiedtoNFPA20byUL orFM.OK– 1/31Self‐primingpumpsOK– 1/31Prime‐assisted pumpsOK– 1/31PositiveDisplacementPumpsOK– 1/31Axial/MixedFlow PumpsTBDMarine,Navy,andNuclearPumps?Materialswillbedifferent.Quantityislow.Data arenotavailable.HIwilllookintophysicaldifferencesinthosemarkets.TBDSanitaryPumps?Food‐grade.Specificphysicaldesignrequirementsthatimpactefficiency.Significant incrementalcost.HIwilllookintophysicaldifferences.Generalagreementtoexcludethepumptypesinthetableabove.Definitionstobeworkedonlater.PROPOSALFORVOTE:Thisrulemakingwillexplicitlyexcludethefollowingtypesofpumps:listedas‘OK– 1/31’inthetableabove.Otherexclusionsmaybeaddedinthefuture.•Voteresults:Unanimous[1/31/14]