BUILDINGTECHNOLOGIESPROGRAMMarch26‐27,2014ASRACPumpsWorkingGroupScope2Scope•Clearlydefinescopeforthisnegotiation:PumpTypes(VOTE)–VOTED3/26/14-Reviewaggregatedresultsofnewsurveysifavailable-Reviewupdatedscenariosforcirculatorenergyuse,savings,andpayback•Clearlydefinescopefornegotiation:Scope(VOTE)-CleanWater/Definitionforpumpsinscope‐Discussed3/26/14;novotenecessary-Exclusions– Sanitarypumps‐VOTED3/26/14-Applicabilityofstandardstopumpswithnon‐electricdrivers‐VOTED3/26/14Metric–Tobecompleted3/27/14•Detailsofpossiblemetric,calculationmethods,defaultvalues,testing,etc.•VOTETestProcedure•HItodiscuss40.6–Discussed3/26/14Agenda3Applicabilityofstandardstopumpswithnon‐electricdriversPROPOSALFORVOTE:Inthisrulemaking,themetricwillnotcovernon‐electricdrivers.Thetestprocedurewillspecifythatthebarepumpratingcalculationsfortheenergyconservationstandardalsoapplytopumpswithnon‐electricdrivers.•Voteresults:Unanimous3/26/14Drivers4Scope PumpType DOENomenclatureANSI/HINomenclaturePhase1‐OK End SuctionFrameMounted/OwnBearings ESFM OH0,OH1Phase1‐OK EndSuctionCloseCoupled(excludesdedicatedpoolpumps) ESCC OH7Phase1‐OK Inline IL OH3,OH4,OH5Phase1‐OK RadialSplit(Multistage) Vertical RS‐V VS8Phase1‐OK SubmersibleVertical Turbine(Multistage)VT‐S VS0Phase2‐OK Circulators N/A CP1,CP2,CP3Phase2‐OK DedicatedSwimmingPoolPumps N/ANo– OK Double Suction DS BB1,OH4 doublesuctionNo– OK MultistageAxially Split AS BB1(2stage), BB3No– OK MultistageRadialSplit‐HorizontalRS‐HBB2(2stage),BB4No– OK Multistage RadialSplitVerticalImmersibleN/AVS1(immersible)No– OK Vertical TurbineVTVS1,VS2No‐OK Axial/Mixed FlowOH00,VS3No‐OK PositiveDisplacementMultipleNo‐OK Wastewater,sump,slurry,solidshandling pumpsMultipleNo‐OK API610andASME/ISOchemicalprocesspumpsN/ANo‐OK FirePumps(compliantwithNFPA20andULlistedorFMapproved)N/ANo‐OK Self‐Priming/PrimeAssistPumpsN/ANo‐OK NavyandNuclear PumpsNo‐OK SanitaryPumpsNoOKPumpsoutsidecertainparametersofpowerflowheadN/AScopefortheNegotiation5StandardScopeProposals•EfficiencyAdvocatesCaucus–Holdcirculators(anddedicated‐purposepoolpumps)foradditionalASRAC‐approvedNegotiation•Includescheduleintermsheetforthisworkinggroup–Targetdateistermsheetfor2ndnegotiationbyendofthisyear(subjectDOEcapacity)– beginimmediatelyfollowingthisnegotiation•WorkinggrouprecommendationtoASRAC•HIProposal–AdoptLot11(ESCC,ESFM,IL,RS‐V,VT‐S)–DonotadoptanyLot11+(DS,AS,RS‐H,VT,immersible)•SavingsinLot11+arenotgreatandcostsareveryhighandtimeconsuming•%ofDSpumpsinmarketaredecliningbecauseconsumersareswitchingtolargerendsuctionpumpsthatcostless•EEIProposal–MoveVTfromnotcoveredtocovered•PROPOSALFORVOTE:IncludeVTascoveredinthisrulemaking.–Voteresults:5Yes8No3abstain(3/26/14)•PROPOSALFORVOTE:AcceptingEEandHIproposalsasnotedaboveontheslide.–Voteresults:15Yes,1abstain(consensus3/26/14)6ScopeDiscussion– Lot11/HIProposal7ScopeDiscussion– Lot11+(Part1)8ScopeDiscussion– Lot11+(Part2)RS‐VorVTVS19ScopeDiscussion– ExclusionsExclusionsNotesOK– 1/31Wastewater,Sump,Slurry, SolidsHandlingRequiresfurtherdefinition? LookatEUdocuments.(Graywatershouldnotbeexcluded.)OK– 1/31API610PumpsOK– 1/31ASME/ISOChemicalPumpsOK– 1/31FirePumpsExcluded 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)OK–3/26/14SanitaryPumps“Hygienic”or“sanitary”pumpsaretypicallyusedinfoodprocessingandpharmaceuticalapplications.Theyaredesignedwithspecialparameters,specificmaterialsandsurfacefinishtoavarietyofnationalandinternationalrulesandregulationsthatwillminimizethebiologicalgrowthinsidethepumptoprotectpublichealth.Thesedesignparametersandmaterialsmayresultinlowerefficienciesthanforstandardwaterpumps.Certificationsforhygienicorsanitaryproductsinclude,butarenotlimitedto:3‐ASanitaryStandardsEHEDG(EuropeanHygienicEquipmentDesignGroup)recommendationsQHD(QualifiedHygienic Design)Definitionstobeworkedonlater(andDOEwillreviewpriortofinalization).PROPOSALFORVOTE:Thisrulemakingwillexplicitlyexcludesanitarypumps,listedas‘OK– 3/26/2014’inthetableabove.•Voteresults:16yes(unanimous3/26/14)10CleanWaterDefinition•Cleanwaterpump meansapumpthatisdesignedforuseinpumpingcleanwater,exceptthefollowingpumptypes:•Afirepump(asdefined)•Aself‐primingpump(asdefined)•Aprime‐assistpump(asdefined)•Apumpdesignedtobeusedinanuclearfacilitysubjectto10CFR50(checkonASME)•A pumpofdesignedtocomplywithaMILspec•ApumpdesignedforpumpinghydrocarbonproductsthatmeetstherequirementsofAPI610/ISO13709•AchemicalprocesspumpthatmeetstherequirementsofANSI/ASMEB73.1,ANSI/ASMEB73.2,orISO2858andISO5199•Asanitarypumpthatmeetstherequirementsof3‐Asanitarystandards11CleanWaterDefinitionCleanwater meanswaterwithamaximumnon‐absorbentfreesolidcontentof0.25kilogramspercubicmeter,andwithamaximumdissolvedsolidcontentof50kilogramspercubicmeter,providedthatthetotalgascontentofthewaterdoesnotexceedthesaturationvolume,anddisregardinganyadditivesnecessarytopreventthewaterfromfreezingataminimumof‐10C12ScopeDiscussion– UpdatedShipments(NEMABIS)DOENomenclatureANSI/HINomenclatureHIAggregate(Units)TotalIndustryEstimate(Units)HIProposalEndSuctionCloseCoupled(ESCC)OH794,278171,456EndSuctionFrameMounted(ESFM/ESOB)OH0/OH131,58744,042In‐Line(IL) OH3/OH4/OH5 24,40650,424RadiallySplitVertical(RS‐V) VS8 44,52749,975VerticalTurbineSubmersible(VT‐S)VS078,624104,406AdditionalPumpTypesforConsiderationDoubleSuction(DS) BB1/OH45,3115,311Multi‐StageAxiallySplit(AS) BB1/BB3 247277Multi‐StageRadialSplit(RS‐H) BB2/BB4 2,8742,874VerticalTurbine(VT)VS1/VS25,8155,815Notes:In‐lineshipments(IndustryEstimate) isprobablytoohighAlltheloadfactorsusedarenotabletodistinguishdifferentfluidtypes;ESCCandESFMaretoohighLoadFactorissupposedtoincludeimportsLot11pumpsmakeup97%ofshipments(units)13ScopeDiscussion– PreviousShipments(forReference)PumpType#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‐HLow2,600‐71,0003002,820VTMedium1,300‐22,0002,00012,60014ScopeDiscussion– UpdatedEnergyUsePumpTypeANSI/HINomenclatureEstimatedShipments(NEMABIS)ShipmentWeightedShaftHPatBEP(underNDA)ConnectedLoadA(kW)Avg.%LoadEstimatedHoursofOperation(US)AEstimatedHoursofOperation(EU)BAnnualEnergyUseA(TWh)AnnualEnergyUseB(TWh)EnergySavingsEstimate–MEI/PER40MinEnergySavingsEstimate–MEI/PER40MaxMinAnnualEnergySavings(TWh)MaxAnnualEnergySavings(TWh)Lot11ESCCOH7171,4568 1,061,62174% 1,9132,2501.501.771.5% 4.3% 0.020.08ESFMOH0/OH144,04219 624,25174% 2,1882,2501.011.041.0% 2.7% 0.010.03ILOH3/OH4/OH550,42410 376,16374% 3,0004,0000.841.112.5% 4.1% 0.020.05RS‐VVS849,9756 223,68874% 2,8231,5000.470.251.4% 6.5% 0.0030.016VT‐S VS0104,40616 1,246,19074% 1,5001,0001.380.922.3% 5.4% 0.020.07Lot11+DSBB1/OH45,31180 316,96074% 3,0000.700.8% 1.8% 0.0060.01ASBB1/BB327770 14,46574% 3,2240.031.6% 3.0% 0.00060.0010RS‐HBB2/BB42,874N/A74% 2,823VTVS1/VS25,8154 15,18374% 1,6990.020.1% 0.4% 0.00000.0001Notes:Averagepercentloadisbasedonanassumedaverageflowof50%.TobeupdatedwhenfullHIdataareavailable– currentshaftHPandenergysavingsestimatesbasedonlyondataunderNDA.See spreadsheet for updated numbers and notes.15ScopeDiscussion– PreviousEnergyUseforReferencePumpTypeANSI/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%.16CirculatorNotes•LookatupdateddatarelativetootherpumpsinLot11•Options–Includeinthisrulemaking–IncludeinPhase2–Don’tinclude•OperatingHoursAssumptionsfromHI–Heating:180days/yr *12hrs/day=2160hours/yr–PlumbingRecirculation:365days/yr *6hoursaday=2190hours/yrLiteratureRangeMin Mid MaxPotableWaterRecirc2,190 5,475* 7,300**HydronicHeating2,1602,5203,000Sources:JohnSiegenthaler presentation,NYSERDAreport,TACOwhitepapers,CAIOUsestimate,manufacturerestimates*50% constant;50%ontimer/aquastat operate6hoursperday**50%constant;50%oncontrolsoperate16hoursperday17IncreasesincirculatorMSPwillresultfromtwodistinctsources:1.Increasedmotorcost•SwitchingfromPermanentSplitCapacitor(PSC)wet‐rotortoECMwillincreasepurchased‐partsand/orlaborcosts•Motorsareeithermanufacturedin‐house,orbuilt‐to‐specoutofhouse.Circulatormotorscannotbeboughtoff‐the‐shelf.•ThereisnopublicallyavailabledataonPSCwet‐rotormotorcost,andwehavenotreceivedenoughdatatoaggregate-Inarulemaking,wemaybeabletoreverseengineermotorcosts-Forthisexercise,weextrapolatefromoff‐the‐shelfmotorsintheCRErulemaking2.Increasedmanufacturermarkuptocovermanufacturerredesignandconversioncosts.IncrementalCostsforCirculators18CRE rulelookedatoff‐the‐shelfPSC andECM motorcostsforshaftpowersrangingfrom6to16Watts.Asmall,1/25HPcirculatorpumprequiresashaftwattageof29.8Watts.•Approximately90WattsofdrawforaPSC and45WattsforanECM.TheCRE costcurvescanbeextrapolatedto29.8Watts,withtheresults:•PSC:$15.77•ECM:$30.87•RatioofECM toPSC cost:2.0Basedonmanufacturerprovideddata,theshipments‐weighted‐averagecostfora3‐Speed,WetRotor,PSC Circulatormotoris:•PSC (wet‐rotor):$29.50Assumingthe2.0costratioholds:•ECM (wet‐rotor):$59.00ApproximateIncrementalCostsof$29.50BaselineMotors: CostExtrapolation$30.87$15.7719Manufacturersweresurveyedonestimatedredesignandconversioncost,brokenoutbycirculatortypeandHPrange.Baseonsurveyresults,weestimatethefollowing:Manufacturer RedesignandConversionCosts≤1/4HPAggregate IndustryConversionCost$39,000,000AnnualShipments1,500,000EstimatedPaybackPeriod(Years)4ShipmentsoverPaybackPeriod6,000,000IncrementalCostpershipment$6.5020TotalIncremental Cost:≤1/4HPMotorCostConversionCostIncrementalCost$29.50$6.50MFG Markup1.35NotApplicableDistribution Markup(Preliminary)1.55 1.55Incremental CosttoCustomer$61.73 $10.08TOTALIncrementalCosttoCustomer$71.8121UpdatedCirculatorEnergyUseandSavingsDataTrial1 Trial2 Trial3 Trial4Shipments 1,500,0001,500,0001,500,0001,500,000AverageRatedWattage 104104104104PercentVariableSpeed(ECM) 2.6% 2.6% 2.6% 2.6%HoursperYear2,1673,1702,1673,170TWh 0.33 0.49 0.33 0.49PercentSavingsfromECM(ConstantFullLoad)45% 45% 45% 45%TWh Savings 0.150.220.150.22Lifetime 10101010QuadsSavingsOver30Years0.380.550.380.55ElectricityCost($/kwh)$0.115$0.115$0.115$0.115AnnualElecCostSavings$11.66$17.06$11.66$17.06IncrementalMotorCost$112.50$112.50$71.81$71.81Payback(years)9.66.66.24.2PercentPotableRecirc22%22%22%22%PercentHydronicHeating78%78%78%78%OperatingHoursPotableRecirc2,1905,4752,1905,475OperatingHoursHydronicHeating2,1602,5202,1602,520SeespreadsheettolookatdifferentscenariosNote:Can use spreadsheet calculator to look at potential savings from running ECMat constant reduced speed.22PreviousCirculatorEnergyUseandSavingsData(forReference)1/25‐1/4HP >1/4‐3HP TotalApproximate Shipments1.5million 90,000 1.6millionOperatingHoursAnnualConstantFullLoadEnergyUse– 1YearShipments(TWh)21600.34 0.12 0.4630000.47 0.17 0.6460000.95 0.33 1.28PercentVariableSpeedShipments2.6% 7.4% 2.8%PotentialAnnualSavingsfrom ECMatConstantFullLoad*‐2160hours30YearsofShipmentsw/7‐10yearlife(Quads)PercentSavings40% 25%Savings(TWh)0.130.030.160.29– 0.41Cost, Savings,andPaybackAnnualElectricityCostSavings($)**$10$37DeltaPrice($)$113Payback(years)12*Comparing ECMwattagetoequivalentACinductionwattage.**11cents/kWh23Agricultural‐FRISEngineData‐Farm&RanchIrrigationSurvey•AnnualEnergyExpensesbyType0123456$1‐$999 $1000‐$1999 $2000‐$4999 $5000‐$9999 $10000‐$19999 $20000‐$49999 >$50000

# Farms x 10000TotalenergyexpensesforpumpingElectricityNaturalgasLPgas,propane,andbutaneDieselfuel•DOEdidnotreceivesalesdataonpumpssoldwithengines24OtherData:SalesofPumpswithMotorsandVFDPumpType%ShipmentsPackagedwithMotor*%ShipmentsPackagedwithMotorandVFD*Lot11ESCC 65% 3%ESFM 66% 8%IL 92% 9%RS‐V NotreportableVT‐S NotreportableLot11+DS75%7%AS95% NotreportableRS‐H NotreportableVT72%3%*Shipmentweightedaverage.NOTE:Thesepercentagesarefor illustrationpurposesonlyandarenotexpectedtoberepresentativeoftheactualmarket.•DOEdidnotreceivedataonsalesofpumpswithmotorsandVFDbyHPTobeupdatedwhennewdataareavailable25PROPOSALFORVOTING:Forthepurposesofthisworkinggroup,everythingisinscopeuntilthisgroupbytheirdecision‐makingrulesbyconsensusdecidestoexcludethem.•Voteresults:Unanimous[1/31/14]VotingRecord‐ScopeProcess26PROPOSALFORVOTING:Althoughtherearenowonly16memberintheworkinggroup,thegroundruleswillnotchange.•Voteresults:Consensus(15yeswith1absent)[3/4/2014]VotingRecord‐GroundRules27‘Pump’isadevicethatmovesliquids(whichmayincludeentrainedgases,freesolids,andtotallydissolvedsolids)byphysicalormechanicalactionandincludesabarepumpand,ifincludedbythemanufacturerand, ifincluded,themechanicalequipment,driver,andcontrols.VotingRecord‐DefinitionofCoveredProductPROPOSALFORVOTING:Thecoveredproduct,a‘pump,’willbedefinedasintheaboveparagraphsubjecttopotentialeditsnecessarytoaccomplishthesameintent.•Voteresults:Consensus(15yes‐1no)[3/4/2014]28VotingRecord‐Descriptionof‘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]29VotingRecord– ScopeExclusionsExclusionsNotesOK– 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]30HIStandardsParameterProposal(foronlyHIrecommendedpumps):VotingRecord‐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]