ISH China & CIHE, the China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System, concluded on 22 February 2025.
The fair hosted 1,030 exhibitors from 18 countries and regions at the China International Exhibition Centre (Shunyi Hall) in Beijing, China. As part of the Messe Frankfurt ISH global network, the 2025 edition welcomed 77,468 attendees from 59 countries and regions, including Bangladesh, Canada, Ethiopia, Germany, Japan, Kazakhstan, Mongolia, Pakistan, Russia, and South Korea.
Participants came together to explore a wide array of solutions in the HVAC, heat pump, and home comfort sectors, fostering countless opportunities for collaboration.
China is now widely recognised for its high product quality and has established strong international competitiveness. Leveraging the global network of the ISH brand and benefiting from China’s ongoing expansion of visa-free access, the show’s international participation has notably increased.
ISH China & CIHE 2025 grouped the exhibits into five sectors: “Heating solutions”, “Energy solutions”, “Water solutions”, “Comfort solutions”, and “Installation & intelligence”. Meanwhile, the Overseas area, German area, Canadian Pavilion, and the Gas Wall-Hung Boilers Industry G20 Products Section presented a large variety of innovative solutions from around the world.
Several exhibitors shared their experiences with the following comments:
“China’s ‘dual-carbon’ policy is not only a key driver for the advancement of the HVAC industry, but also presents significant business opportunities for us. As a result, we have been actively exploring energy-saving products and technologies. ISH China & CIHE, as the leading exhibition in the HVAC sector nationwide, offers an outstanding platform for communication, fostering technological breakthroughs and development across the industry. This event enables us to provide more solutions for users, all with the goal of elevating China’s heating sector to new heights.”—Mr Cheng Liu, User Experience Director, Haier Home Central Air Conditioning.
“The Chinese market presents us with significant opportunities, and our vision is to expand our investments while supporting the transition to decarbonisation. We have exhibited at ISH China & CIHE for several years to showcase our products and technologies, as well as to gain a deeper understanding of the market. During this time, we have engaged with numerous visitors, including not only Chinese buyers but also those from Europe and America.”—Mr Vito Poletto, Burner General Manager, Riello S.p.A.
“This is our fifth time participating in the fair, showcasing our latest advancements in smart heating, waste heat recovery, and clean and nuclear energy applications. We also seek to strengthen partnerships to advance the development of the entire energy system and facilitate decarbonisation. Additionally, the fair’s international reach has helped us to expand in both domestic and overseas markets, with visitor flow and quality meeting our expectations. We have also initiated preliminary cooperation discussions with several thermal companies in Shandong, Xinjiang, and Shaanxi provinces.”—Mr Kelei Du, Manager, Tongfang Energy Saving Engineering Technology Co Ltd.
“The show offers us a valuable opportunity to effectively engage with our target customers and connect with other industry players, which is why we attend every year. The number of visitors coming to our booth exceeded our expectations, attracting not only local buyers but also visitors from South Korea, Mongolia, and the Middle East. Additionally, the organisers invited various buyer delegations and overseas media, which enhanced our brand awareness. We look forward to participating again next year.”—Mr Hao Lu, Grundfos Commercial Building Services Regional Marketing Head – China, Grundfos Pumps (Shanghai) Co Ltd.
“This is Valsir’s first time attending ISH China & CIHE. Our key objective is to connect with industry leaders to explore market trends, advanced technologies, and innovative ideas to broaden our outlook and promote high-quality development in the sector. Secondly, we aim to present our new products to a broad range of professional visitors through this high-profile platform. We are eager to attract more attention from our target customers, enhance our brand and product awareness, and infuse fresh energy into our company’s growth.”—Mr Michele Fogliata, Technical Advisor, Valsir.
“The HVAC industry in China remains centred on increasing energy efficiency and reducing emissions, with stable system operations being crucial. AFRISO attends ISH China & CIHE each year to stay informed about the latest market trends and interact directly with audiences. Moreover, a significant number of visitors came to our booth, demonstrating the fair’s strong influence in the industry.”—Mr Cheng Weng, Product Manager, AFRISO Measurement & Control Technology (Suzhou) Co Ltd.
Professionals likewise shared their sentiments about this year’s exhibition:
“This year’s exhibition is filled with engaging content and highlights. We saw a wide range of energy-saving and consumption-reducing products designed for the modern demands of hospital construction, including air-source heat pumps and innovative manifolds. These advancements will facilitate progress in green development within hospital construction. We look forward to the exhibition continuing to introduce more cutting-edge technologies and equipment for future hospital construction and renovation, shaping trends in energy efficiency and promoting wider use of related products.”—Mr Jianwei An, President, Green Medical Buildings and Building Materials Branch of National Association of Health Industry and Enterprise Management.
“I work for a construction company in Pakistan, and I came here to explore new heating technologies and network systems. The exhibitors are very welcoming to international visitors. I’ve identified three potential suppliers at this exhibition, which presents a great opportunity to discover innovative solutions. I encourage everyone to attend, learn about the Chinese market, and establish valuable business partnerships.”—Mr Khan Samiullah, Manager, Noshair Cooling Centre (Pakistan).
The 2025 edition included more than 60 concurrent events focused on emerging trends in the zero-carbon heating and HVAC markets. Highlighted forums include the “China International Zero Carbon Heating Congress – International Conference on Urban Low-Carbon Integrated Energy System and Heating Security” and the China International HVAC Congress (iHVAC) 2025. Both domestic and international experts from industry associations and leading companies shared their insights, fostering technical exchanges and advancing the sustainable development of the industry.
“Since its debut in 1996, ISH China & CIHE has emerged as a key event for Asia’s heating industry, offering a platform for companies to showcase their latest technologies, facilitating industry communication and cooperation, and attracting government decision-makers to support relevant policy development,” said Ms Rong Liu, Deputy Director of China District Heating Association (CDHA), Deputy Director of Heating Technology Professional Committee of the China District Heating Association (CDHA), Professorate Senior Engineer. “This year’s highlight, the China International Zero Carbon Heating Congress, focuses on urban low-carbon integrated energy systems and heating security, facilitating productive discussions among participants. I believe that the heating industry will move towards more low-carbon, intelligent, and secure solutions.”
Mr Hengyi Zhao, Vice Chief Supervisor of China Energy Conservation Association and Executive Deputy Secretary General of the Heat Pump Committee, CECA, also commented, “As a co-organiser of ISH China & CIHE, we jointly hosted a series of high-quality events this year and released an industry report. This effort provided authoritative data to support corporate decision-making for both domestic and international companies. Regarding the leading event in the heating sector, the fair has held an essential role for many years. Even with the adjusted schedule for this year’s event, the enthusiasm of exhibitors and visitors remained strong, with bustling product zones that successfully bridged supply and demand. Building on the high standards of previous years, the event has continued to grow, fostering greater international reach, a sharper focus on specialisation, and impressive strides in innovation. It embodies the exhibition’s core mission to enhance industry exchanges and promote industry insights.”
Deputy Director, Efficiency Evaluation Office of China Electronics Energy Saving Technology Mr Huaidong Xue added, “Our association is dedicated to promoting and applying efficient heating technology. At ISH China & CIHE 2025, we have organised the Industrial and Commercial Heating Development Forum, featuring an impressive lineup of experts from design firms, engineering companies, independent research institutes and more. It provided comprehensive coverage and facilitated in-depth discussions on the forum topics. The lively participation and feedback emphasised the event’s strong appeal and its significant impact on the industry.”
“I shared key figures and insights from the European heat pump industry at the conference. In my opinion, sharing such data is critical for fostering cooperation among different markets. By learning from one another, we can improve and grow together. I was very pleased with the audience; the room was full, and participants were highly engaged. It has been a wonderful experience, and I hope this won’t be my last visit. I look forward to continuing this type of cooperation in the future,” praised Mr Marcin Krupski, Policy Officer, European Heat Pump Association.
ISH China & CIHE is organised by Messe Frankfurt (Shanghai) Co Ltd and CIEC GL events (Beijing) International Exhibition Co Ltd. The next edition of the show will return in spring 2026, headed by the biennial ISH event in Frankfurt, Germany, the world’s leading trade fair for HVAC + Water, which will next take place from 17–21 March 2025.
Interested participants of the ISH event in Frankfurt may visit www.ish.messefrankfurt.com for more information. For more information about ISH China & CIHE and further ISH events in China, please visit www.ishc-cihe.com.
