ANSI/ASHRAE/IES Addenda Ce And Cp To ANSI/ASHRAE/IESNA .
ANSI/ASHRAE/IES Addenda ce and cp toANSI/ASHRAE/IESNA Standard 90.1-2007ASHRAE ADDENDAEnergy Standard forBuildings ExceptLow-RiseResidential BuildingsApproved by the ASHRAE Standards Committee on June 26, 2010; by the ASHRAE Board of Directors onJune 30, 2010; by the IES Board of Directors on June 23, 2010; and by the American National Standards Institute on July 1, 2010.These addenda were approved by a Standing Standard Project Committee (SSPC) for which the StandardsCommittee has established a documented program for regular publication of addenda or revisions, includingprocedures for timely, documented, consensus action on requests for change to any part of the standard. Thechange submittal form, instructions, and deadlines may be obtained in electronic form from the ASHRAE Website (www.ashrae.org) or in paper form from the Manager of Standards.The latest edition of an ASHRAE Standard may be purchased on the ASHRAE Web site (www.ashrae.org) orfrom ASHRAE Customer Service, 1791 Tullie Circle, NE, Atlanta, GA 30329-2305. E-mail:orders@ashrae.org. Fax: 404-321-5478. Telephone: 404-636-8400 (worldwide), or toll free 1-800-527-4723(for orders in US and Canada). For reprint permission, go to www.ashrae.org/permissions. Copyright 2010 American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.ISSN 1041-2336American Society of Heating, Refrigeratingand Air-Conditioning Engineers, Inc.1791 Tullie Circle NE, Atlanta, GA 30329www.ashrae.org
ASHRAE STANDING STANDARD PROJECT COMMITTEE 90.1Cognizant TC: TC 7.6, Systems Energy UtilizationSPLS Liaison: Doug Reindl · ASHRAE Staff Liaison: Steven C. Ferguson · IESNA Liaison: Rita M. HarroldMr Michael CA Schwedler*Mr Mark M Hydeman*Mr Stephen V Skalko, PE*Ms Susan Isenhour Anderson*Mr Wagdy A Y Anis, FAIA*Mr Peter A Baselici*Mr Jeffrey G Boldt*Mr David J Branson*Mr Keith I Emerson*Mr Drake H Erbe*Mr James A Garrigus*Mr Jason John Glazer*Mr Pekka Hakkarainen*Mr Richard Heinisch*Mr Ned B Heminger*Mr John F Hogan, AIA, PE*Mr Hyman M Kaplan*Mr Michael D Lane, LC*Mr Richard Lord*Mr Ronald Majette*Dr Itzhak H Maor, PHD*Mr James Patrick McClendon*Mr Michael W Mehl*Mr Harry P Misuriello*Mr Frank T Morrison*Mr Timothy M Peglow*Mr Eric E Richman*Mr Leonard C Sciarra*Dr Maria Spinu*Mr Christian R Taber*Mr Michael Tillou*Ms Martha G VanGeem, PE*Mr Michael Waite*Mr Mchenry Wallace, Jr*Mr Richard D Watson*Mr Jerry W White, Jr*Mr Ron Burton*Mr Charles C Cottrell*Mr S Craig Drumheller*Mr Allan B. Fraser*Mr Ronald D Kurtz*Mr Steven Rosenstock, PE*Mr Frank A Stanonik*Mr Ernest A ConradMr Chad GroshartDr Merle F McBrideMr Kenneth SaganMr Randall BlanchetteMr Donald M Brundage, PEMr Brian David HahnlenMs Susanna S HansonMr Jonathan HumbleMr Raymond Frank McGowanMr Michael I RosenbergMs Martha (Marty) Gail SalzbergMr Jeffrey R SteinMr Wayne StoppelmoorMr William J TalbertMr Daniel J Walker, PEChairCo-Vice ChairCo-Vice lAlternate OrgAlternate OrgAlternate OrgAlternate notes members of voting status when the document was approved for publication.
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.ASHRAE STANDARDS COMMITTEE 2009–2010Steven T. Bushby, ChairH. Michael Newman, Vice-ChairDouglass S. AbramsonRobert G. BakerMichael F. BedaHoy R. Bohanon, Jr.Kenneth W. CooperK. William DeanMartin DieryckxAllan B. FraserNadar R. JayaramanByron W. JonesJay A. KohlerCarol E. MarriottMerle F. McBrideFrank MyersJanice C. PetersonDouglas T. ReindlLawrence J. SchoenBoggarm S. SettyBodh R. SubherwalJames R. TaubyJames K. VallortWilliam F. WalterMichael W. WoodfordCraig P. WrayWayne R. Reedy, BOD ExOThomas E. Watson, COStephanie Reiniche, Manager of StandardsSPECIAL NOTEThis American National Standard (ANS) is a national voluntary consensus standard developed under the auspices of the AmericanSociety of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE). Consensus is defined by the American National StandardsInstitute (ANSI), of which ASHRAE is a member and which has approved this standard as an ANS, as “substantial agreement reached bydirectly and materially affected interest categories. This signifies the concurrence of more than a simple majority, but not necessarily unanimity.Consensus requires that all views and objections be considered, and that an effort be made toward their resolution.” Compliance with thisstandard is voluntary until and unless a legal jurisdiction makes compliance mandatory through legislation.ASHRAE obtains consensus through participation of its national and international members, associated societies, and public review.ASHRAE Standards are prepared by a Project Committee appointed specifically for the purpose of writing the Standard. The ProjectCommittee Chair and Vice-Chair must be members of ASHRAE; while other committee members may or may not be ASHRAE members, allmust be technically qualified in the subject area of the Standard. Every effort is made to balance the concerned interests on all ProjectCommittees.The Manager of Standards of ASHRAE should be contacted for:a. interpretation of the contents of this Standard,b. participation in the next review of the Standard,c. offering constructive criticism for improving the Standard, ord. permission to reprint portions of the Standard.DISCLAIMERASHRAE uses its best efforts to promulgate Standards and Guidelines for the benefit of the public in light of available information andaccepted industry practices. However, ASHRAE does not guarantee, certify, or assure the safety or performance of any products, components,or systems tested, installed, or operated in accordance with ASHRAE’s Standards or Guidelines or that any tests conducted under itsStandards or Guidelines will be nonhazardous or free from risk.ASHRAE INDUSTRIAL ADVERTISING POLICY ON STANDARDSASHRAE Standards and Guidelines are established to assist industry and the public by offering a uniform method of testing for ratingpurposes, by suggesting safe practices in designing and installing equipment, by providing proper definitions of this equipment, and by providingother information that may serve to guide the industry. The creation of ASHRAE Standards and Guidelines is determined by the need for them,and conformance to them is completely voluntary.In referring to this Standard or Guideline and in marking of equipment and in advertising, no claim shall be made, either stated or implied,that the product has been approved by ASHRAE.
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.2.3.4.(This foreword is not part of this standard. It is merelyinformative and does not contain requirements necessaryfor conformance to the standard. It has not beenprocessed according to the ANSI requirements for astandard and may contain material that has not beensubject to public review or a consensus process.Unresolved objectors on informative material are notoffered the right to appeal at ASHRAE or ANSI.)FOREWORDThis additional control requires that all spaces (unlessexempted) have multilevel control capability (also commonlyknown as bi-level switching). A study by Heschong MahoneGroup notes that energy savings varies between 8 - 22 percentfor bi-level control depending on the space type. IES paper#34 by Rensselaer Polytechnic Institute (RPI), “Occupant Useof Manual Controls in Private Offices” notes that 74 percentof a sample reduced their lighting for savings of 9 percent.Another RPI study “Individual Lighting Control for Offices”claims savings from occupant lighting reduction is 35-42 percent.Note: Section 9.4.1.2 b) was modified by addendum x to90.1-2007. This change is shown relative to that publishedaddendum rather than to 90.1-2007.Note: In this addendum, changes to the current standardare indicated in the text by underlining (for additions) andstrikethrough (for deletions) unless the instructions specifically mention some other means of indicating the changes.Modify the Standard as follows (I-P Units)Modify 9.4.1.2 as follows:9.4.1.2 Space Control. Each space enclosed by ceilingheight partitions shall have at least one control device to independently control the general lighting within the space. Eachmanual device shall be readily accessible and located so theoccupants can see the controlled lighting All controlled lighting shall meet the following requirements:The controlled lighting shall have at least one control stepbetween 30% and 70% (inclusive) of full lighting powerin addition to all off.Exception to 9.4.1.2 (a):a. Lights in corridors, electrical/mechanical rooms,public lobbies, restrooms, stairways, and storageroomsb. Spaces with only one luminaire with rated inputpower less than 100 W.c. Spaces types with allowed lighting power densitiesallowance of less than 0.6 W/ft2 (see table 9.6.1).a.b. An occupant sensor or a timer switch shall be installedthat automatically turns lighting off within 30 minutes ofall occupants leaving a space in1.2classrooms and lecture halls,Exceptions to 9.4.1.2 (ba):a. Spaces with multi-scene lighting control systemsb. Shop and laboratory classroomsc. Spaces where an automatic shutoff would endangerthe safety or security of the room or building occupant(s)d. Lighting required for 24-hour operationb.c. For all other spaces spaces not included in 9.4.1.2(b), eachcontrol device shall be activated either manually by anoccupant or automatically by sensing an occupant. Eachcontrol device shall control a maximum of 2500 ft2 areafor a space 10,000 ft2 or less and a maximum of 10,000 ft2area for a space greater than 10,000 ft2. The occupantshall be able to override any time-of-day scheduled shutoff control for no more than two hours.Modify the Standard as follows (SI Units)Modify 9.4.1.2 as follows:9.4.1.2 Space Control. Each space enclosed by ceilingheight partitions shall have at least one control device to independently control the general lighting within the space. Eachmanual device shall be readily accessible and located so theoccupants can see the controlled lighting. All controlled lighting shall meet the following requirements:Addendum ce to 90.1-2007a.5.6.7.8.conference, meeting rooms, and training rooms,employee lunch and break rooms.,storage and supply rooms between 50 ft2and 1000ft2,rooms used for document copying and printing,office spaces up to 250 ft2,restroomsdressing, locker, and fitting rooms.a.The controlled lighting shall have at least one control stepbetween 30% and 70% (inclusive) of full lighting powerin addition to all off.Exception to 9.4.1.2 (a):a. Lights in corridors, electrical/mechanical rooms,public lobbies, restrooms, stairways, and storageroomsb. Spaces with only one luminaire with rated inputpower less than 100 W.c. Spaces types with allowed lighting power densitiesallowance of less than 6 W/m2 (see table 9.6.1).a.b. An occupant sensor shall be installed that automaticallyturns lighting off within 30 minutes of all occupants leaving a space in1.2.3.4.5.6.7.classrooms and lecture halls,conference, meeting rooms, and training rooms,employee lunch and break rooms.,storage and supply rooms up to 15.24 m2 and 304.8m2,rooms used for document copying and printing,office spaces up to 76.2 m2,restroomsANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-2007
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.8.dressing, locker, and fitting rooms.Exceptions to 9.4.1.2 (ba):a. Spaces with multi-scene lighting control systemsb. Shop and laboratory classroomsc. Spaces where an automatic shutoff would endangerthe safety or security of the room or building occupant(s)d.Lighting required for 24-hour operationb.c. For spaces not included in 9.4.1.2(b), each control deviceshall be activated either manually by an occupant or automatically by sensing an occupant. Each control deviceshall control a maximum of 2500 ft2 area for a space10,000 ft2 or less and a maximum of 10,000 ft2 area for aspace greater than 10,000 ft2. The occupant shall be ableANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-20073
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.to override any time-of-day scheduled shutoff control forno more than two hours.(This foreword is not part of this standard. It is merelyinformative and does not contain requirements necessaryfor conformance to the standard. It has not beenprocessed according to the ANSI requirements for astandard and may contain material that has not beensubject to public review or a consensus process.Unresolved objectors on informative material are notoffered the right to appeal at ASHRAE or ANSI.)FOREWORDVariable Refrigerant Flow (VRF) systems are variablespeed, multi-split air conditioners and heat pumps used inmany buildings covered by ASHRAE 90.1. Some of the heatpump systems are capable of heat recovery operations, providing simultaneous heating and cooling. Although VRF systemswere introduced in Japan and Europe more than 20 years ago,they are just beginning to penetrate the U.S. market. In thepast five years, the U.S. demand for VRF systems hasincreased significantly, prompting the need to establish minimum energy efficiency requirements for these products.This proposal establishes, for the first time in ASHRAE90.1, efficiency requirements for VRF air conditioners andheat pumps, including heat pumps that use a water source forheat rejection. Including these values ensures that ASHRAE90.1 is up-to-date, and recognizes a new technology.The cooling EERs and heating COPs are proposed for afull range of product cooling capacities at standard ratingconditions listed in AHRI Standard 1230, The AHRI standardwas first published in November 2009 and contains test procedures for such equipment. In addition, AHRI is developing acertification program for this equipment and expects to launchit later in 2010. The proposed SEER, HSPF, EER, and COPlevels are identical to the minimum efficiencies for conventional ducted air cooled air conditioners and applied heatpumps listed in ASHRAE 90.1. The only exception is for VRFTABLE 6.8.1LEquipment Type4Heat Pumps with Heat Recovery capability; the EER andIEER values will be 0.2 lower due to the pressure drop in therefrigerant system to achieve heat recovery operation. HigherIEER levels are being proposed as these products are primarily designed to operate in zoning applications and at part-loadconditions. The first phase of IEER values is effective immediately, while the second phase will become effective on July 1,2012.Note: In this addendum, changes to the current standardare indicated in the text by underlining (for additions) andstrikethrough (for deletions) unless the instructions specifically mention some other means of indicating the changes.Addendum cp to 90.1-2007Modify the Standard as follows (I-P Units)Add definition for VRF systems in Section 3 as follows:Variable Refrigerant Flow (VRF) System: An engineereddirect expansion (DX) multi-split system incorporating atleast one variable capacity compressor distributing refrigerantthrough a piping network to multiple indoor fan coil units eachcapable of individual zone temperature control, through integral zone temperature control devices and common communications network. Variable refrigerant flow utilizes three ormore steps of control on common, inter-connecting piping.Add the following to 6.4.1.1:h.i.j.Table 6.8.1 K-Heat Transfer EquipmentTable 6.8.1 L- Variable Refrigerant Flow Air ConditionersTable 6.8.1 M- Variable Refrigerant Flow Air-to-Air andApplied Heat PumpsAdd Tables 6.8.1L and MElectrically Operated Variable Refrigerant Flow Air Conditioners—Minimum Efficiency RequirementsSize CategoryHeatingSection TypeSub-Category orRating ConditionMinimum EfficiencyTestProcedureANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-2007
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.TABLE 6.8.1LElectrically Operated Variable Refrigerant Flow Air Conditioners—Minimum Efficiency Requirements 65,000 Btu/hAllVRF Multi-split System13.0 SEER11.2 EER 65,000 Btu/h and 135,000 Btu/hVRF Air Conditioners,Air CooledTABLE 6.8.1MEquipment TypeVRF Air Cooled,(cooling mode)Electric Resis- VRF Multi-split Systance (or none)tem12.5 IEER13.1 IEER (as of 7/1/2012) 135,000 Btu/h and 240,000 Btu/hElectric Resis- VRF Multi-split Systance (or none)tem11.0 EER12.3 IEER12.9 IEER (as of 7/1/2012) 240,000 Btu/hElectric Resis- VRF Multi-split Systance (or none)tem10.0 EER11.1 IEER11.6 IEER (as of 7/1/2012)AHRI 1230Electrically Operated Variable Refrigerant Flow Air-to-Air and Applied Heat Pumps— MinimumEfficiency RequirementsSize CategoryHeating SectionTypeSub-Category or Rating ConditionMinimum Efficiency 65,000 Btu/hAllVRF Multi-split System13.0 SEER 65,000 Btu/h and 135,000 Btu/hElectric Resistance(or none)11.0 EER12.3 IEERVRF Multi-split System12.9 IEER (as of 7/1/2012) 65,000 Btu/h and 135,000 Btu/hElectric Resistance(or none)10.8 EERVRF Multi-split System12.1 IEERwith Heat Recovery12.7 IEER (as of 7/1/2012) 135,000 Btu/h and 240,000 Btu/hElectric Resistance(or none)10.6 EER11.8 IEERVRF Multi-split System12.3 IEER (as of 7/1/2012) 135,000 Btu/h and 240,000 Btu/hElectric Resistance(or none) 240,000 Btu/hElectric Resistance(or none) 240,000 Btu/hElectric Resistance(or none)VRF Multi-splitSystem with HeatRecoveryTest ProcedureAHRI 123010.4 EER11.6 IEER12.1 IEER (as of 7/1/2012)9.5 EER10.6 IEERVRF Multi-split System11.0 IEER (as of 7/1/2012)9.3 EERVRF Multi-split System10.4 IEERwith Heat Recovery10.8 IEER (as of 7/1/2012)ANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-20075
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.TABLE 6.8.1MElectrically Operated Variable Refrigerant Flow Air-to-Air and Applied Heat Pumps— MinimumEfficiency RequirementsVRF Water source(cooling mode)VRF Groundwatersource (coolingmode)VRF Ground source(cooling mode)6 65,000 Btu/hAllVRF Multi-split systems86ºF entering water12.0 EER 65,000 Btu/hAllVRF Multi-split systemswith Heat Recovery86ºF entering water11.8 EER 65,000 Btu/h and 135,000 Btu/hAllVRF Multi-split System86ºF entering water12.0 EER 65,000 Btu/h and 135,000 Btu/hAllVRF Multi-split Systemwith Heat Recovery86ºF entering water11.8 EER 135,000 Btu/hAllVRF Multi-split System86ºF entering water10.0 EER 135,000 Btu/hAllVRF Multi-split Systemwith Heat Recovery86ºF entering water9.8 EER 135,000 Btu/hAllVRF Multi-split System59ºF entering water16.2 EER 135,000 Btu/hAllVRF Multi-split Systemwith Heat Recovery59ºF entering water16.0 EER 135,000 Btu/hAllVRF Multi-split System59ºF entering water13.8 EER 135,000 Btu/hAllVRF Multi-split Systemwith Heat Recovery59ºF entering water13.6 EER 135,000 Btu/hAllVRF Multi-split System77ºF entering water13.4 EER 135,000 Btu/hAllVRF Multi-split Systemwith Heat Recovery77ºF entering water13.2 EER 135,000 Btu/hAllVRF Multi-split System77ºF entering water11.0 EER 135,000 Btu/hAllVRF Multi-split Systemwith Heat Recovery77ºF entering water10.8 EERAHRI 1230AHRI 1230AHRI 1230ANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-2007
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.TABLE 6.8.1MElectrically Operated Variable Refrigerant Flow Air-to-Air and Applied Heat Pumps— MinimumEfficiency Requirements 65,000 Btu/h(cooling capacity) 65,000 Btu/h and 135,000 Btu/h(cooling capacity)---VRF Multi-split SystemVRF Multi-split system47ºF db/43ºFwb outdoor air17ºF db/15ºF wb outdoor airVRF Multi-split System47ºF db/43ºFwb outdoor airVRF Groundwatersource(heating mode)VRF Ground source(heating mode)2.25 COPAHRI 12303.2 COP--17ºF db/15ºF wb outdoor airVRF Water source(heating mode)3.3 COP---VRF Air Cooled(heating mode) 135,000 Btu/h(cooling capacity)7.7 HSPF2.05 COP 135,000 Btu/h(cooling capacity)---VRF Multi-split System68ºF entering water4.2 COP 135,000 Btu/h(cooling capacity)---VRF Multi-split System68ºF entering water3.9 COP 135,000 Btu/h(cooling capacity)---VRF Multi-split System50ºF entering water3.6 COP 135,000 Btu/h(cooling capacity)---VRF Multi-split System50ºF entering water3.3 COP 135,000 Btu/h(cooling capacity)---VRF Multi-split System32ºF entering water3.1 COP 135,000 Btu/h(cooling capacity)---VRF Multi-split System32ºF entering water2.8 COPAdd the following reference to Section 12 (under AirConditioning, Heating, and Refrigeration Institute)Modify the Standard as follows (SI Units)AHRI 1230AHRI 1230AHRI 1230Add definition for VRF systems in Section 3 as follows:Variable Refrigerant Flow (VRF) System. An engineereddirect expansion (DX) multi-split system incorporating atANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-20077
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.Performance Rating of Variable Refrigerant Flow (VRF) Multi-split Air-Conditioning and Heat Pump EquipmentAHRI 1230-2010least one variable capacity compressor distributing refrigerantthrough a piping network to multiple indoor fan coil units eachcapable of individual zone temperature control, through integral zone temperature control devices and common communications network. Variable refrigerant flow utilizes three ormore steps of control on common, inter-connecting piping.Add the following to 6.4.1.1:TABLE 6.8.1LEquipment Typeh.Table 6.8.1 K-Heat Transfer Equipmenti.Table 6.8.1 L- Variable Refrigerant Flow Air Conditionersj.Table 6.8.1 M- Variable Refrigerant Flow Air-to-Air andApplied Heat PumpsAdd Tables 6.8.1L and M)Electrically Operated Variable Refrigerant Flow Air Conditioners—Minimum Efficiency RequirementsSize CategoryHeatingSection TypeSub-Category orRating ConditionMinimum EfficiencyTest Procedure 19 kWAllVRF Multi-splitSystem3.81 SCOP 19 kW and 40 kWElectric Resistance (or none)VRF Multi-splitSystem 40 kW and 70 kWElectric Resistance (or none)VRF Multi-splitSystem3.22 COP3.60 ICOP3.78 ICOP (as of 7/1/2012) 70 kWElectric Resistance (or none)VRF Multi-splitSystem2.93 COP3.25 ICOP3.40 ICOP (as of 7/1/2012)3.28 COPVRF Air Conditioners,Air CooledTABLE 6.8.1MEquipment Type83.66 ICOP3.84 ICOP (as of 7/1/2012)AHRI 1230Electrically Operated Variable Refrigerant Flow Air-to-Air and Applied Heat Pumps — MinimumEfficiency RequirementsSize CategoryHeating SectionTypeSub-Category orRating ConditionMinimum EfficiencyTest ProcedureANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-2007
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.TABLE 6.8.1MVRF Air Cooled,(cooling mode)VRF Water source(cooling mode)Electrically Operated Variable Refrigerant Flow Air-to-Air and Applied Heat Pumps — MinimumEfficiency Requirements 19 kWAllVRF Multi-splitSystem3.81 SCOPC 19 kW and 40 kWElectric Resistance(or none)VRF Multi-splitSystem3.22 COPC3.60 ICOP3.78 ICOP (as of 7/1/2012) 19 kW and 40 kWElectric Resistance(or none) 40 kW Btu/h and 70 kWElectric Resistance(or none)VRF Multi-splitSystem3.11 COPC3.46 ICOP3.60 ICOP (as of 7/1/2012) 40 kW and 70 kWElectric Resistance(or none)VRF Multi-splitSystem with HeatRecovery3.05 COPC3.40 ICOP3.55 ICOP (as of 7/1/2012) 70 kWElectric Resistance(or none)VRF Multi-splitSystem2.78 COPC3.11 ICOP3.22 ICOP (as of 7/1/2012) 70 kWElectric Resistance(or none) 19 kWAllVRF Multi-splitsystems30ºC entering water3.52 COPC 19 kWAllVRF Multi-split systems with HeatRecovery30ºC entering water3.46 COPC 19 kW and 40 kWAllVRF Multi-split System30ºC entering water3.52 COPC 19 kW and 40 kWAllVRF Multi-split System with HeatRecovery30ºC entering water3.46 COPC 40 kWAllVRF Multi-splitSystem30ºC entering water2.93 COPCAllVRF Multi-split System with HeatRecovery30ºC entering water2.87 COPC 40 kW3.16 COPCVRF Multi-split Sys3.55 ICOPtem with Heat Recov3.72 ICOP (as of 7/1/ery2012)AHRI 12302.73 COPCVRF Multi-split Sys3.05 ICOPtem with Heat3.16 ICOP (as of 7/1/Recovery2012)ANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-2007AHRI 12309
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.TABLE 6.8.1MElectrically Operated Variable Refrigerant Flow Air-to-Air and Applied Heat Pumps — MinimumEfficiency Requirements 40 kW 40 kWVRF Groundwatersource(cooling mode) 40 kW 40 kW10AllVRF Multi-splitSystem15ºC entering water4.75 COPCAllVRF Multi-split System with HeatRecovery15ºC entering water4.69 COPCAllVRF Multi-splitSystem15ºC entering water4.04 COPCAllVRF Multi-split System with HeatRecovery15ºC entering water3.98 COPCAHRI 1230ANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-2007
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.TABLE 6.8.1MElectrically Operated Variable Refrigerant Flow Air-to-Air and Applied Heat Pumps — MinimumEfficiency RequirementsAllVRF Multi-splitSystem25ºC entering water3.93 COPCAllVRF Multi-split System with HeatRecovery25ºC entering water3.87 COPCAllVRF Multi-splitSystem25ºC entering water3.22 COPC 40 kWAllVRF Multi-split System with HeatRecovery25ºC entering water3.16 COPC 19 kW(cooling capacity)---VRF Multi-splitSystem2.25 SCOPH 40 kW 40 kWVRF Ground source(cooling mode) 40 kW 19 kW and 40 kW(cooling capacity)---VRF Multi-splitsystem8.3ºC db/6.1ºCwb outdoor airAHRI 12303.3 COPH2.25 COPHVRF Air Cooled(heating mode)-8.3ºC db/-9.4ºC wb outdoor air 40 kW(cooling capacity)---VRF Multi-splitSystem8.3ºC db/6.1ºCwb outdoor airAHRI 12303.2 COPH2.05 COPH-8.3ºC db/-9.4ºC wb outdoor airVRF Water source(heating mode)VRF Groundwatersource(heating mode)VRF Ground source(heating mode)---VRF Multi-splitSystem20ºC entering water4.2 COPH 40 kW (coolingcapacity)---VRF Multi-splitSystem20ºC entering water3.9 COPH 40 kW (coolingcapacity)---VRF Multi-split System10ºC entering water3.6 COPH 40 kW (coolingcapacity)---VRF Multi-split System10ºC entering water3.3 COPH 40 kW (coolingcapacity)---VRF Multi-split System0ºC entering water3.1 COPH---VRF Multi-split System0ºC entering water2.8 COPH 40 kW (coolingcapacity) 40 kW (coolingcapacity)AHRI 1230AHRI 1230AHRI 1230Add the following reference to Section 12 (under AirConditioning, Heating, and Refrigeration Institute)ANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-200711
American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (www.ashrae.org).For personal use only. Additional reproduction, distribution, or transmission in either print ordigital form is not permitted without ASHRAE's prior written permission.AHRI 1230-201012Performance Rating of Variable Refrigerant Flow (VRF) Multi-split Air-Conditioning and Heat Pump EquipmentANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-2007
POLICY STATEMENT DEFINING ASHRAE’S CONCERNFOR THE ENVIRONMENTAL IMPACT OF ITS ACTIVITIESASHRAE is concerned with the impact of its members’ activities on both the indoor and outdoor environment. ASHRAE’smembers will strive to minimize any possible deleterious effect on the indoor and outdoor environment of the systems andcomponents in their responsibility while maximizing the beneficial effects these systems provide, consistent with acceptedstandards and the practical state of the art.ASHRAE’s short-range goal is to ensure that the systems and components within its scope do not impact the indoor andoutdoor environment to a greater extent than specified by the standards and guidelines as established by itself and otherresponsible bodies.As an ongoing goal, ASHRAE will, through its Standards Committe
2 ANSI/ASHRAE/IESNA Addenda ce and cp to ANSI/ASHRAE/IESNA Standard 90.1-2007 (This foreword is not part of this standard. It is merely informative and does not contain requirements necessary for conformance to the standard. It has not been processed according to the ANSI requirements
ASHRAE ADDENDA ANSI/ASHRAE/IES Addenda bi and bt to ANSI/ASHRAE/IESNA Standard 90.1-2007 Energy Standard for Buildings Except Low-Rise Residential Buildings Approved by the ASHRAE Standards Committee on June 26, 2010; by the ASHRAE Board of Directors on June 30, 2010; by the IES Board of Directors on June 23, 2010; and by the American National Standards Insti-tute on July 1, 2010. These .
ANSI/ASHRAE Addenda ac, ad, ae, and af to ANSI/ASHRAE Standard 34-2010 Designation and Safety Classification of Refrigerants Approved by the ASHRAE Standards Committee on January 26, 2013; by the ASHRAE Board of Directors on January 29, 2013; and by the American National Standards Institute on January 30, 2013.
ANSI/ASHRAE Standard 15-2013 (Supersedes ANSI/ASHRAE Standard 15-2010) Includes ANSI/ASHRAE addenda listed in Appendix F Safety Standard for Refrigeration Systems See Appendix F for approval dates by the ASHRAE Standards Committee, the ASHRAE Board of Directors, and th
2 ANSI/ASHRAE/IESNA Addenda bx, by, ca, cb, and cc to ANSI/ASHRAE/IESNA Standard 90.1-2007 (This foreword is not part of this standard. It is merely informative and does not contain requirements necessary for conformance to the standard. It has not been processed according to the ANSI requ
(ANSI/IES LM-80 / IES TM-21 or IES LM-84 / IES TM-28) 400-700nm range, fixture technical specification sheet, and In-Situ Temperature Measurement Test (ISTMT) Photon Flux Maintenance, Far-Red (PFM. FR) Report time to Q. 90. Reported (ANSI/IES LM-80 / IES TM-21 or IES LM-84 / IES TM-28)
ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.) 1791 Tullie Circle NE, Atlanta, GA 30329 ph: (678) 539-2114 www.ashrae.org. Addenda. BSR/ASHRAE/IES Addendum a to BSR/ASHRAE/IES Standard 202-202x, Commissioning Process for Buildings and Systems (addenda to ANSI/
Includes ANSI/ASHRAE/IES addenda listed in Annex N Energy Efficiency in Existing Buildings See Annex N for approval dates. This Standard is under continuous maintenance by a Standing Standard Project Committee (SSPC) for which the Standards Com- mittee has established a documented program for regular publication of addenda or revisions, including procedures for timely, documented, consensus .
Jack Heifner is best known for his play Vanities, wh ich ran for fi ve years in New York and became one ofthe longest running plays in off-Broadway history. His is also the author ofPatio/Porch, Natural Disaster, Running on Empty, Bargains, Boys'Play, Home Fires, Heartbreak, Comfort andJoy, The Lemon Cookie, DwarfTossing and over thirty other plays produced in New York, Los Angeles and .
