ASHRAE901-XXXXTrainingbySECO

ASHRAEStandard90.1-2010Update&OverviewWorkshop©EnergySystemsLaboratory,TEES,TexasA&MUniversitySystem1ANSI/ASHRAE/IESNAStandard90.1–2010Update&OverviewPresentedbyTheEnergySystemsLaboratoryTexasEngineeringExperimentStationTexasA&MUniversitySystemASHRAEStandard90.1-2010Update&OverviewWorkshop©EnergySystemsLaboratory,TEES,TexasA&MUniversitySystem2AcknowledgmentsThanksto:TheAmericanRecovery&ReinvestmentAct(ARRA)DepartmentofEnergy(U.S.DOE)TexasStateEnergyConservationOffice(SECO)ASHRAEStandard90.1-2010Update&OverviewWorkshop©EnergySystemsLaboratory,TEES,TexasA&MUniversitySystem3PresenterLarryO.Degelman,P.E.Registeredprofessionalengineer(M.E.)inTexassince1977ConsultanttoEnergySystemsLaboratoryProfessorEmeritusofArchitectureatTexasA&M(1977-2000)LifememberofASHRAE,HBDP&BEMPCertificationsFormermemberofASHRAEStandardscommitteeinvolvedwithworkonHumanComfort,VentilationandEnergyEfficiencyinbuildingsCurrentlyamemberofASHRAETechnicalCommittees,TC-4.2(ClimaticInformation)andTC-4.7(EnergyCalculations)Specializesinenergyevaluationsfornewandretrofitdesignsforbuildings,engineeringdesignofHVACsystemsandenergyandlife-cyclecostanalysesforsmallcommercialprojects.ASHRAEStandard90.1-2010Update&OverviewWorkshop©EnergySystemsLaboratory,TEES,TexasA&MUniversitySystem49:00amPartI:Workshopintroduction&EnergycodestatusinTexas.(16)*9:20amPartII:Overviewofthe90.1-2010document&climatezones(24)9:40amPartIII:Highlightsof90.1-2010changessincethe2007version.(17)10:00amPartIV:Alterationsandexemptionconditions.(6)10:10amPartV(1sthalf):OpaqueElementsoftheEnvelopeCriteria(22)10:30am15-MinuteBreak10:45amPartV(2ndhalf):FenestrationElementsoftheEnvelopeCriteria(15)11:15amPartVI(1sthalf):MandatoryportionsofHVACCriteria(37)12:00noonLunchBreak1:00pmPartVI(2ndhalf):PrescriptiveportionsofHVACCriteria(23)1:30pmPartVII:DetailsoftheSWH,PowerandEquipmentCriteria(14)1:50pmPartVIII:DetailsoftheLightingCriteria(28)2:30pm15-MinuteBreak2:45pmPartIX:ECBMethodologyandAppendixG,Perf.RatingMethod(29)3:20pmPartX:NewASHRAEStandardsActivity,GreenBuildingStandard189.1,AEDG,taxincentivesandsoftware(31)3:45pmQ&Awrap-upandworkshopevaluationforms(8).Adjournat4:00pm6-hrWorkshopSchedule*numbersinparenthesesindicateno.ofslidesASHRAEStandard90.1-2010Update&OverviewWorkshop©EnergySystemsLaboratory,TEES,TexasA&MUniversitySystem5PartI:WorkshopIntroduction&EnergyCodeStatusinTexasWhyBuildingEnergyEfficiencyStandards?ASHRAEStandard90.1-2010Update&OverviewWorkshop©EnergySystemsLaboratory,TEES,TexasA&MUniversitySystem6PartI:WorkshopIntroduction&EnergyCodeStatusinTexasCommercialBuildings–PrimaryEnergySplitStandard90.1coversfiveoftheseareas,accountingfor65.6%ofallenergyusageincommercialbuildings.DOE’senergyefficiencystandardscovertherest.(e.g.,EnergyStarratings.)Source:EIAData*Statisticaladjustmentforunaccountedenergyuse(5.5%)ASHRAEStandard90.1-2010Update&OverviewWorkshop©EnergySystemsLaboratory,TEES,TexasA&MUniversitySystem7PartI:WorkshopIntroduction&EnergyCodeStatusinTexasChapter447.004-TXGov.Code•StatesthatSECOshallestablishandpublishmandatoryenergyandwaterconservationdesignstandardsforeachnewstatebuildingormajorrenovationproject•SECOshalldefine“majorrenovationproject”andshallreviewandupdatethestandardsbienniallyASHRAEStandard90.1-2010Update&OverviewWorkshop©EnergySystemsLaboratory,TEES,TexasA&MUniversitySystem8§19.31-RequirementtoUseDesignStandards•PursuanttoGovCode,§447.004,stateagenciesandinstitutionsofhighereducationshallusetheenergyandwaterconservationdesignstandardsthatSECOhasadoptedunderthischapter,whenconstructingnewstatebuildingsorconductingmajorrenovationsofexistingstatebuildings.PartI:WorkshopIntroduction&EnergyCodeStatusinTexasTexasAdministrativeCode(TAC)AmendedASHRAEStandard90.1-2010Update&OverviewWorkshop©EnergySystemsLaboratory,TEES,TexasA&MUniversitySystem9§19.32-Energy&WaterDesignStandards(1)foranynewconstructionormajorrenovationproject,exceptlow-riseresidentialbuildings,withadesignassignmentmadeonorafterSeptember1,2011,ASHRAE90.1-2010.(2)foranynewconstructionormajorrenovationprojectforapubliclow-riseresidentialbuildingswithadesignassignmentmadeonorafterJune1,2011,IECC-2009.PartI:WorkshopIntroduction&EnergyCodeStatusinTexasTexasAdministrativeCode(TAC)AmendedASHRAEStandard90.1-2010Update&OverviewWorkshop©EnergySystemsLaboratory,TEES,TexasA&MUniversitySystem10§19.32-Energy&WaterDesignStandards(3)EffectiveSeptember1,2011,SECOadoptsbyreferencethe“WaterEfficiencyStandardsforStateBuildingsandInstitutionsofHigherEducationFacilitiespreparedbySECO-CPAanddatedJanuary2011asthewaterconservationdesignstandardsfornewstatebuildingsandmajorrenovationprojects.(a)SECOWaterStandardspublishedat:(TAC)AmendedASHRAEStandard90.1-2010Update&OverviewWorkshop©EnergySystemsLaboratory,TEES,TexasA&MUniversitySystem11§19.33-MajorRenovationProjects•Forthepurposeof34TAC,Chapter19,SubchapterC,amajorrenovationprojectisabuildingrenovationorimprovementwheretheimplementationcostis$2,000,000.00ormore,ba