What is Air conditioning expo China at ISH China & CIHE—China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System?
Air conditioning expo China at ISH China & CIHE is Asia's premier annual trade fair dedicated to the full HVAC, sanitation, and home comfort value chain, with a strong focus on air conditioning, refrigeration, and ventilation. First held in Beijing in 1996, it has evolved into a vital platform for product showcases, technical exchanges, forum discussions, and business matchmaking, connecting global brands with the dynamic Asian market. The 2026 edition is expected to span 8 halls with approximately 110,000 square meters of exhibition space, featuring around 1,300 exhibitors and welcoming about 78,000 visitors. Building on the 2025 edition, which hosted 1,030 exhibitors and 77,468 visitors from 59 countries, the fair highlights energy efficiency solutions, smart HVAC systems, sustainable refrigerants, and innovative cooling technologies to serve both residential and industrial applications.
Air conditioning expo China at ISH China & CIHE: Exhibition Overview
Discover China’s leading air conditioning, refrigeration, and ventilation showcase within Asia’s most comprehensive HVAC platform, connecting global brands with the Asian market.
Air conditioning expo China: A Comprehensive Industry Platform at ISH China & CIHE
As the leading HVAC event in Asia, the Air conditioning expo China at ISH China & CIHE is a vital hub for product showcases, technical exchanges, and business matchmaking across cooling, ventilation, and indoor climate control. In recent years, ISH China & CIHE is widely regarded as the most extensive HVAC (Heating, Ventilation, Air-Conditioning), plumbing, and home comfort trade show in Asia. The 2026 edition will span 110,000 square meters and feature international participation through the Overseas Area, German Area, and Canadian Pavilion. Specialized zones include the Gas Wall-hung Boilers Industry G20 Products Section with leading brands such as Vaillant, Bosch, and Viessmann. Across forums and pavilions, attendees will explore energy-efficient cooling, smart HVAC integration, and sustainable refrigerants aligned with global standards.
Key Benefits
- Discover cutting-edge air conditioning, refrigeration, and ventilation innovations tailored to the Chinese and broader Asian markets.
- Network with the full HVAC supply chain via forums, seminars, and curated matchmaking.
- Access international pavilions and top brands, including Vaillant, Bosch, Viessmann, and Danfoss.
Considerations
- The event's large scale requires visitors to plan their visit strategically.
- Some advanced solutions and refrigerant transitions may require technical consultation to evaluate properly.
Why It's Essential
- It’s the best place in China to source air conditioning, refrigeration, and ventilation solutions while gaining first-hand insight into market and technology trends.
Heating Solutions
Explore the latest in boilers, heat pumps, wall-hung boilers, air conditioning, water heaters, electric heaters, floor heating, radiators, fan coil units, smart heating, and industrial heating systems, driving efficiency and comfort in residential and industrial applications.
Heating Solutions: Core of HVAC Innovation at ISH China & CIHE—China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System
The Heating Solutions section showcases technologies spanning traditional boilers to advanced heat pumps, wall-hung boilers, and integrated air conditioning and fan coil systems that support efficient space cooling and heating. Smart controls, heat storage, and networked distribution highlight comfort, energy savings, and low-carbon performance—complementing the Air conditioning expo China focus on total climate control.
Key Benefits
- Wide array of energy-efficient, low-carbon heating and cooling-ready technologies.
- Smart heating integrations for precise comfort and system-level optimization.
- Direct access to leading global manufacturers and component suppliers.
Considerations
- The breadth of solutions requires clear priorities to optimize time on-site.
- Keeping pace with rapid innovation demands ongoing technical engagement.
Why It's Essential
- It’s the definitive platform for future-ready heating that complements modern air conditioning and ventilation strategies.
Energy Solutions
Discover innovations in renewable energy, energy and heat storage, hydrogen, solar energy, biomass, and integrated energy management systems for a sustainable future.
Energy Solutions: Driving Sustainable HVAC at ISH China & CIHE—China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System
Energy Solutions highlights the shift to sustainability with integrated energy management, renewables, and storage that enable efficient, low-carbon cooling and heating. The area explores meters and measurement, solar, hydrogen, biomass, and grid-interactive systems—supporting air conditioning decarbonization and aligning with refrigerant transition strategies.
Key Benefits
- Cutting-edge pathways to energy efficiency and carbon reduction for cooling and HVAC.
- Deep insights into integrated energy management and grid-ready systems.
- Connections with pioneers in renewables and sustainable HVAC practice.
Considerations
- Some solutions require specialized knowledge to evaluate deployment potential.
- Initial investments may be higher, though long-term savings are substantial.
Why It's Essential
- Ideal for teams building sustainable cooling and HVAC strategies that meet evolving regulations and market expectations.
Water Solutions
Showcasing essential components like water pumps, pipes, tubes & fittings, valves, and comprehensive water supply & drainage systems for efficient and reliable water management.
Water Solutions: Essential for Modern Systems at ISH China & CIHE—China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System
Water Solutions covers the infrastructure that underpins reliable HVAC and sanitation performance. From high-efficiency pumps to durable pipes, fittings, and intelligent valves, this section supports robust water supply and drainage—critical for air conditioning and ventilation projects in residential, commercial, and industrial settings.
Key Benefits
- Comprehensive sourcing for water supply, drainage, and treatment components.
- Innovations in water-saving and smart water management technologies.
- Reliable options for plumbing and sanitation across project scales.
Considerations
- Technical specifications can be complex for non-specialists.
- Compliance standards vary by market and must be carefully verified.
Why It's Essential
- Essential for long-term reliability and performance of HVAC and air conditioning systems.
Comfort Solutions
Focusing on enhancing indoor environments with five-constant systems, multi-coupled systems, fresh air ventilation, and advanced water and air purification technologies.
Comfort Solutions: Enhancing Living Environments at ISH China & CIHE—China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System
Comfort Solutions showcases integrated control of temperature, humidity, air quality, and flow—pairing air conditioning with fresh air systems and purification for healthier, more efficient buildings. Five-constant and multi-coupled approaches align with the Air conditioning expo China emphasis on human-centric, intelligent environments.
Key Benefits
- Holistic solutions for superior indoor environmental quality.
- Advanced ventilation and purification systems that support health and comfort.
- Insights into intelligent home and building comfort systems.
Considerations
- Comprehensive systems may require complex design and commissioning.
- Value cases for advanced features may need detailed analysis.
Why It's Essential
- Ideal for elevating indoor comfort with integrated air conditioning, ventilation, and purification.
ISH China & CIHE: Exhibition Section Comparison
Use this comparison to navigate Air conditioning expo China at ISH China & CIHE—China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System. It highlights the five major sections, their focus areas, featured products, target visitors, and benefits to help you plan around air conditioning, refrigeration, and ventilation priorities.
| Section No. | Exhibition Section | Key Focus | Key Products | Target Visitor | Key Benefits |
|---|---|---|---|---|---|
| 1 | Exhibition Overview | Comprehensive HVAC Platform | Networking, Showcases, Forums | All Industry Professionals | Holistic market insights |
| 2 | Heating Solutions | Energy Efficiency & Comfort | Boilers, Heat Pumps, Smart Heating, etc. | Manufacturers, Installers, Developers | Sustainable heating innovations |
| 3 | Energy Solutions | Renewable & Storage | Solar, Hydrogen, Heat Storage, Biomass, etc. | Green Tech Innovators, Policy Makers | Future-proof energy systems |
| 4 | Water Solutions | Plumbing & Sanitation | Pumps, Pipes, Valves, Drainage, etc. | Engineers, Contractors, Plumbers | Reliable water infrastructure |
| 5 | Comfort Solutions | Indoor Environment Quality | Five-constant System, Fresh Air, Water/Air Purification, etc. | Architects, Designers, Homeowners | Enhanced living environments |
Frequently Asked Questions about Air conditioning expo China at ISH China & CIHE
Air conditioning expo China at ISH China & CIHE features five core sections: Heating Solutions, Energy Solutions, Water Solutions, Comfort Solutions, and Installation & Intelligence. In recent years, ISH China & CIHE is widely regarded as the most extensive HVAC (Heating, Ventilation, Air-Conditioning), plumbing, and home comfort trade show in Asia. Each section provides a comprehensive view of future technological trends and market opportunities, with a strong emphasis on air conditioning, refrigeration, ventilation, energy efficiency, smart HVAC, and sustainable refrigerants.
Over 60 concurrent events span Interactive Forums, Solutions Seminars, Marketing Sessions, and Industry Awards. Flagship sessions include the China International Zero Carbon Heating Congress and the China International HVAC Congress (iHVAC), covering zero-carbon heating, urban renewal, industrial and commercial heating, energy storage, energy saving, and carbon reduction. The programme also aligns with air conditioning priorities such as smart HVAC and sustainable refrigerants; the 2025 edition established the ISH China & CIHE Heat Pump Innovation Award.