会议简介：

屋顶机、风管机和多联机等直接蒸发式制冷（热泵）系统，作为建筑空调系统的核心设备，在全球范围内应用广泛，其温室气体排放和能耗直接关系到行业绿色发展目标的实现。随着全球环保法规的深入推进，寻找低 GWP（全球变暖潜能值）的环保替代制冷剂，并同步实现系统运行能效的持续提升，已成为该领域面临的共同挑战与核心课题。为此，本论坛将邀请国内、外知名企业代表及国际相关领域的顶尖专家，全面梳理并深度分析该领域制冷剂替代的全球现状与未来趋势，分享能效提升的前沿技术与创新方案。在此基础上，与会人员将共同讨论新技术在实际工程中的应用实践与发展方向，携手推动行业的绿色、高效、可持续发展。

主席：

石文星 教授，清华大学

Prof. SHI Wenxing, Tsinghua University

清华大学长聘教授，主要从事制冷与热泵、自然能源与可再生能源利用技术的教学、科研工作，曾获清华大学良师益友特别奖、全球制冷技术创新大奖赛冠军、省部级科技进步和教学成果一奖 5项。

徐家祥 美国供热、制冷与空调工程师学会亚太区中国区代表

Edward TSUI, ASHRAE Region XIII China Representative

报告：

1.  印尼商用制冷的未来：多联机、屋顶机还是风管分体机？当前哪种制冷系统占主导地位？

1.  The Future of Commercial Cooling in Indonesia: VRF, Rooftop, or Ducted

Split? Which Cooling System is Leading Today?
——Herlin Herlianika，美国供热、制冷与空调工程师学会印尼分会官员
——Herlin Herlianika, American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) Region XIII officer

报告人简介：
      Herlin女士是一名在制冷、通风与空调领域具备专业能力的行业专家。她以国家级气候政策倡导工作著称，参与内容包括最低能效标准（MEPS）法规、技术指南及测试方法制定。
      Herlin女士持续在印尼及其他地区推动跨学科合作与基于实证的政策制定。
      Herlin女士曾任美国采暖、制冷与空调工程师学会（ASHRAE）印度尼西亚分会会长，现任美国采暖、制冷与空调工程师学会第 13 区官员。
      Herlin is a professional with expertise in refrigeration, ventilation, and air conditioning. She is known for her work in climate policy advocacy at the national level, which includes MEPS regulation, technical guidelines, and testing methodology.
      Herlin continues to support interdisciplinary collaboration and evidence-based policymaking in Indonesia and beyond.
      Herlin was Past President of ASHRAE Indonesia Chapter and currently is ASHRAE Region XIII officer.

2.  低碳暖通空调：超越能效 ——将环境产品声明（EPD）融入工程决策

2. Low-Carbon HVAC Beyond Energy: Integrating EPD (Environmental Product Declarations) into Engineering Decisions
——LAW KOK ZHEN，美国供热、制冷与空调工程师学会马来西亚分会主席
——LAW KOK ZHEN, American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) Malaysia Chapter President

报告简介：

尽管暖通空调行业长期聚焦于提升能效，但迈向碳中和的下一个重要转变将由隐含碳驱动。环境产品声明（ EPD）正成为关键工具，为暖通空调产品的碳影响提供透明、标准化的数据，然而目前行业内的应用仍较为有限。
      本报告将介绍环境产品声明的基础知识，包括环境产品声明平台概况、暖通空调产品如何按环境产品声明体系开发与申报，以及获取环境产品声明的完整流程。报告还将结合实践经验，分享制造商与工程师当下如何应用环境产品声明，助力行业应对其未来日益重要的价值与要求。

While the HVAC industry has focused heavily on improving energy efficiency, the next major shift toward carbon neutrality will be driven by embodied carbon. Environmental Product Declarations (EPD) are emerging as a critical tool to provide transparent, standardized data on the carbon impact of HVAC products—yet adoption within the industry remains limited.
      This presentation will introduce the fundamentals of EPD, including an overview of EPD platforms, how HVAC products are developed and listed under EPD, and the step-by-step process involved in obtaining an EPD. It will provide practical insight into how manufacturers and engineers can engage with EPD today, preparing the industry for its growing importance in the coming years.

报告人简介：

      2021年度美国采暖、制冷与空调工程师学会（ASHRAE）新锐领袖奖获得者
      2025 – 2026年度美国采暖、制冷与空调工程师学会马来西亚分会会长
      美国采暖、制冷与空调工程师学会总部培训与教育执行委员会成员
      ISO 14064认证温室气体执业师      
      Law Kok Zhen (Kozen) 以产品应用工程师身份开启职业生涯，拥有 15 年暖通空调（HVAC）行业经验。15 年从业期间，他在空气过滤产品、洁净室结构、冷水机组及多联机（VRF）系统领域积累了深厚专业知识。2019 年，他在美国采暖、制冷与空调工程师学会（ASHRAE）学术会议发表题为《空气过滤器标准 ASHRAE 52.2-2017 与 ISO 16890-2016 对行业的影响》的论文。
      现任美国采暖、制冷与空调工程师学会马来西亚分会会长，曾任美国采暖、制冷与空调工程师学会第 13 区青年工程师主席。在环境、社会及治理（ESG）领域，他是 ISO 14064 认证温室气体执业师，具备碳核算专业能力与环境产品声明（EPD）应用技能。

• ASHRAE Developing Leader Award Recipient 2021

• ASHRAE Malaysia Chapter President 25/26

• ASHRAE Society US Training & Education Ex-Committee

• Certified Green House Gases Partitioner –  ISO-14064

Law Kok Zhen (Kozen) start his career as product application engineer who has 15 years experiences in HVAC Industry. In his 15 years career journey, he has deep knowledges with air filtration products, cleanroom structures, chiller equipment and VRF systems. He published a paper at ASHRAE conference in year 2019 titled “Impaction of Air filter standards ASHRAE 52.2-2017 & ISO 16890-2016 on industry”.
      Currently he is the President of ASHRAE Malaysia Chapter and was Past Regional Young Engineering Chair of ASHRAE Region 13. In the field of Environmental, Social and Governance (ESG), he is a certified ISO 14064 Green House Gases Practitioner equipped with carbon calculation expertise and EPD (Environment Product Declaration) application skill.
3.  风管式和多联式空调机组节能标准进展
3. Progress on Energy Efficiency Standards for Ducted and Variable Refrigerant Flow (VRF) Air Conditioning Units
——成建宏 研究员，中国标准化研究院
——CHENG Jianhong, Research Fellow, China National Institute of Standardization

报告人简介：

主要从事节能环保领域的标准与标识、节能技术、政策措施的研究制定工作。主持参加了房间空调器、多联式空调机组、冷水机组、电冰箱、冷库及冷凝机组、泛能网术语、换热器等 50余项国家能源环保标准。获得国家质检总局“科技兴检奖”二等奖2项、“中国标准创新贡献奖”一等奖1项和二等奖2项、省部级特等奖1项和二等奖3项。

He is mainly engaged in the research and formulation of standards and labeling, energy-saving technologies, policies and measures in the field of energy conservation and environmental protection. He has presided over and participated in the formulation of more than 50 national energy and environmental protection standards covering room air conditioners, VRF units, water chillers, refrigerators, cold stores and condensing units, pan-energy network terminology, heat exchangers, etc. He has received two Second Prizes of the “Science and Technology Award for Inspection Development” from the General Administration of Quality Supervision, Inspection and Quarantine, one First Prize and two Second Prizes of the “China Standards Innovation and Contribution Awards”, one Special Provincial Award and three Second Provincial Awards.
4.  风管机绿色转型：低 GWP 冷媒替代的关键技术与设计
4. Green Transformation of Ducted Air Conditioners: Key Technologies and Design for Low-GWP Refrigerant Replacement
——阚荣强 高级工程师，海尔空调电子有限公司大暖通系统仿真经理
——KAN Rongqiang, Senior Engineer, Large HVAC System Simulation Manager, Haier Air Conditioning Electronics Co., Ltd.

报告人简介：

资深暖通系统工程师，深耕制冷行业 7年，主导风管机、嵌入机及多联机等多品类方案设计。曾参与国家“十三五”课题《长江流域建筑供暖空调解决方案》子课题“末端性能改善与统一末端研发”。撰写专利20余项，精通R32、R290等低GWP制冷剂替代技术及能效提升策略。兼具深厚科研底蕴与丰富实战经验，致力于通过技术创新推动商用空调绿色转型与“双碳”目标落地。

Senior HVAC system engineer with seven years of in-depth experience in the refrigeration industry, leading the design of various products including ducted air conditioners, cassette air conditioners and VRF systems. He participated in the sub-project “Performance Improvement of Terminal Units and Development of Unified Terminals” under the national 13th Five-Year Plan project “Building Heating and Air Conditioning Solutions for the Yangtze River Basin”. He has authored more than 20 patents and is proficient in low-GWP refrigerant replacement technologies such as R32 and R290, as well as energy efficiency improvement strategies. With solid scientific research background and rich practical experience, he is committed to promoting the green transformation of commercial air conditioners and the achievement of the “Dual Carbon” goals through technological innovation.
5.  屋顶机制冷剂替代及能效提升案例分享
5. Case Sharing of Refrigerant Replacement and Energy Efficiency Improvement for Rooftop Units
——靳晓钒，广东美的暖通设备有限公司性能开发高级工程师
——JIN Xiaofan, Senior Engineer of Performance Development of Guangdong Midea HVAC Equipment Co., Ltd.

报告人简介：

靳晓钒，美的楼宇性能开发高级工程师，主要负责屋顶机、燃气产品的开发工作。近几年主要工作业绩： 1）2019年担任双层结构变频5Ton屋顶机项目经理，模块化设计，兼容燃气、热泵、电辅热三种形式，项目获得年度专利布局二等奖及精益设计一等奖，产品获得北美Energystar认证；2）2020年主导北美轻商屋顶机开发，实现轻商屋顶机突破进入AHRI商用制冷及燃气产品OEM厂商行列。 3）2021年作为项目经理开发出新型高耐腐蚀全铝蒸发器变频屋顶机； 同时完成全系屋顶机2023能效升级； 4）2023、2024年分别主导完成全系内机产品、及全系屋顶机产品的R454B制冷剂切换。

Jin Xiaofan is a Senior Engineer of Performance Development at Midea Building Technologies, mainly responsible for the development of rooftop units and gas-fired products. Major achievements in recent years: 1) In 2019, he served as Project Manager of the dual-structure inverter 5-ton rooftop unit with modular design compatible with gas, heat pump and electric auxiliary heating modes. The project won the Second Prize of Annual Patent Layout and First Prize of Lean Design, and the product obtained North America ENERGY STAR certification. 2) In 2020, he led the development of North American light commercial rooftop units, making Midea a qualified OEM manufacturer for AHRI-certified commercial refrigeration and gas products. 3) In 2021, as Project Manager, he developed a new inverter rooftop unit with a high-corrosion-resistance all-aluminum evaporator, and completed the 2023 energy efficiency upgrade of the full lineup of rooftop units. 4) In 2023 and 2024, he led the completion of R454B refrigerant conversion for the full lineup of indoor units and rooftop units respectively.
6.  日本为采用下一代制冷剂而开展的空调技术开发
6.   Development of Air-Conditioning Technologies in Japan for the Adoption of Next-Generation Refrigerants
——Akio MIYARA, 日本冷冻空调学会荣誉会员
——Akio MIYARA, Honorary Member of Japan Society of Refrigerating and Air Conditioning Engineers (JSRAE)

报告人简介：

Dr. Akio Miyara has been a Professor at Saga University since 2003 and a WPI Visiting Professor at the Research Center for NEXT-RP, Kyushu University, since 2016. His research interests include the thermophysical properties of next-generation refrigerants, condensation and boiling heat transfer of low-GWP pure and mixed refrigerants, and ground-source heat pumps. He has published over 130 journal papers in these fields. He is an honorary member of the Japan Society of Refrigerating and Air Conditioning Engineers (JSRAE), vice-president of the Heat Transfer Society of Japan (HTSJ), and director of the Japan Society of Thermophysical Properties (JSTP). He served as president of the ASHRAE Japan Chapter from 2018 to 2020 and as vice-president of JSRAE from 2019 to 2022. He continues to be actively engaged in various academic and professional activities.
7.  风管机、屋顶机产业现状及制冷剂替代研究
7. Current Situation of Duct Units and Rooftop Units Industry and Research on Refrigerant Substitution
——张钦松 博士，清华大学
——ZHANG Qinsong, Doctoral Student of Tsinghua University

报告人简介：

清华大学博士研究生，专注于制冷剂替代及能效提升研究。