What is the Gas Wall-Hung Boiler Exhibition at ISH China & CIHE?
The Gas Wall-Hung Boiler Exhibition is a specialized showcase within ISH China & CIHE dedicated to high-efficiency, wall-mounted gas condensing boilers and related technologies. It highlights innovative combustion systems, premium heat exchangers, smart controls, and hydrogen-blend adaptability, supporting key use cases such as residential heating, small-to-medium commercial applications, and dual-purpose space and water heating. As part of Asia’s premier annual HVAC trade fair first held in Beijing in 1996, this zone connects global manufacturers with the dynamic Asian market through product launches, technical exchanges, and matchmaking. The 2026 edition is expected to span 8 halls across approximately 110,000 square meters, featuring around 1,300 exhibitors and welcoming about 78,000 visitors.
Gas Wall-Hung Boiler Exhibition: Overview
Premier showcase of high-efficiency wall-mounted gas condensing and hydrogen-ready boilers, combustion and heat-exchange innovations, and smart controls within ISH China & CIHE.
Gas Wall-Hung Boiler Exhibition: A Dedicated Platform at ISH China & CIHE
As the leading HVAC event in Asia, ISH China & CIHE provides a focused platform for cutting-edge wall-hung gas boiler technology—featuring condensing efficiency, low-NOx burners, high-performance stainless-steel and aluminum heat exchangers, smart modulation, and hydrogen-blend adaptability. The specialized Gas Wall-hung Boilers Industry G20 Products Section gathers global leaders such as Vaillant, Bosch, Viessmann, and other innovators including Shumigarn, offering comprehensive solutions for residential and light-commercial heating as well as space and water heating. 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.
Key Benefits
- Compare top condensing and hydrogen-ready wall-hung boilers from Vaillant, Bosch, Viessmann, Shumigarn, and more.
- Discover advances in combustion, heat exchangers, controls, and installation best practices.
- Network with OEMs, distributors, installers, and policymakers via forums, seminars, and matchmaking.
Considerations
- The fair’s large scale requires a targeted plan to prioritize booths and sessions.
- Technical comparisons demand attention to standards, certifications, and system design details.
Why It's Essential
- It’s the go-to marketplace to source next-generation wall-hung gas boilers and gain clear insights on efficiency, hydrogen-readiness, and real-world applications.
Heating Solutions
Core heating technologies with a strong emphasis on gas wall-hung boilers, condensing efficiency, heat pumps, radiators, fan coils, and smart control for residential and commercial comfort.
Heating Solutions: Gas Wall-Hung Boilers at the Heart of Innovation
Heating Solutions at ISH China & CIHE places gas wall-hung, condensing boilers alongside heat pumps and integrated systems, showcasing energy-efficient combustion, advanced heat exchangers, and smart controls. Visitors see how wall-mounted boilers complement hydronic circuits, floor heating, and terminal units, delivering low-emission comfort in new builds and retrofits.
Key Benefits
- Broad portfolio of condensing gas wall-hung boilers and components from leading global brands.
- Live demonstrations of smart modulation, low-NOx burners, and integrated system control.
- Direct access to manufacturers for specifications, standards, and installer training.
Considerations
- The breadth of technologies can be overwhelming without a pre-planned route.
- Rapid product iteration requires ongoing learning to stay current.
Why It's Essential
- It’s where high-efficiency gas heating solutions converge with hydronics and controls to optimize comfort and cost.
Energy Solutions
Hydrogen-ready strategies, renewable integration, metering, and storage that inform the transition of gas wall-hung boilers to lower-carbon energy systems.
Energy Solutions: Hydrogen-Ready and Integrated Management for Heating
Energy Solutions illuminate hydrogen blending, metering, and integrated energy management that enable cleaner operation of gas wall-hung boilers. Explore storage solutions, renewables coupling, and smart grid interfaces that improve seasonal performance and reduce emissions in residential and light-commercial settings.
Key Benefits
- Actionable insights into hydrogen blends, storage, and grid-aware operation.
- Best practices for integrating boilers with solar thermal/PV and biomass where applicable.
- Opportunities to meet pioneers in sustainable energy and policy frameworks.
Considerations
- Understanding hydrogen-readiness may require specialized technical context.
- Upfront investments can be higher even when lifecycle costs decline.
Why It's Essential
- It equips stakeholders to future-proof gas heating assets in a decarbonizing energy landscape.
Water Solutions
Hydronic infrastructure—pumps, pipes, valves, and drainage—that ensures reliable performance of wall-hung boiler systems and domestic hot water.
Water Solutions: Hydronics for Reliable Boiler Performance
Water Solutions presents the plumbing and hydronic backbone—pumps, pipes, fittings, and valves—critical to the efficiency and longevity of gas wall-hung boilers, radiators, and underfloor systems. Discover components that minimize pressure losses, protect heat exchangers, and enhance domestic hot water delivery.
Key Benefits
- Comprehensive sourcing of hydronic and plumbing components for boiler circuits.
- Exposure to water-saving and smart management technologies.
- Confidence in compatibility and standards across the supply chain.
Considerations
- Technical detail and certification requirements can be complex.
- Local codes and standards vary by market and application.
Why It's Essential
- Robust hydronics are indispensable for safe, efficient boiler operation and DHW quality.
Comfort Solutions
Integrated comfort—fresh air, purification, and five-constant control—working alongside wall-hung boilers for healthy, efficient indoor environments.
Comfort Solutions: Healthy Environments with Integrated Heating
Comfort Solutions show how gas wall-hung boilers pair with fresh air and purification systems, multi-coupled control, and five-constant strategies to stabilize temperature, humidity, cleanliness, oxygen, and freshness—improving health and comfort while optimizing energy use.
Key Benefits
- Holistic comfort strategies that complement boiler-based hydronics and DHW.
- Advanced ventilation and purification for indoor air quality.
- Design insights for integrating controls and distribution terminals.
Considerations
- System-level design can be intricate across controls and distribution.
- Benefits may require monitoring to fully quantify improvements.
Why It's Essential
- It connects heating performance to health-centric, intelligent living and working spaces.
Gas Wall-Hung Boiler Exhibition: Related Sections Comparison at ISH China & CIHE
Use this comparison to navigate the Gas Wall-Hung Boiler Exhibition and related sections at ISH China & CIHE—highlighting focus areas, featured products, target visitors, and key benefits tied to high-efficiency, hydrogen-ready heating solutions.
| Section No. | Exhibition Section | Key Focus | Key Products | Target Visitor | Key Benefits |
|---|---|---|---|---|---|
| 1 | Gas Wall-Hung Boiler Exhibition | Condensing & Hydrogen-Ready Heating | Wall-hung boilers, Heat exchangers, Burners, Controls | Distributors, Installers, Developers, OEMs | Efficient, compact heating |
| 2 | Heating Solutions | Energy Efficiency & Comfort | Gas boilers, Heat Pumps, Smart Heating, Radiators, etc. | Manufacturers, Installers, Developers | Sustainable heating innovations |
| 3 | Energy Solutions | Renewable & Storage | Hydrogen, Solar, Heat Storage, Biomass, etc. | Green Tech Innovators, Policy Makers | Future-proof energy systems |
| 4 | Water Solutions | Plumbing & Hydronics | Pumps, Pipes, Valves, Drainage, etc. | Engineers, Contractors, Plumbers | Reliable water infrastructure |
| 5 | Comfort Solutions | Indoor Environment Quality | Fresh Air, Five-constant, Water/Air Purification, etc. | Architects, Designers, Homeowners | Enhanced living environments |
Frequently Asked Questions about the Gas Wall-Hung Boiler Exhibition
It is a specialized zone within ISH China & CIHE showcasing high-efficiency wall-mounted gas condensing boilers, low-NOx combustion, advanced heat exchangers, smart controls, and hydrogen-blend adaptability. 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.
Yes. The Gas Wall-hung Boilers Industry G20 Products Section features leading brands such as Vaillant, Bosch, and Viessmann, alongside innovators like Shumigarn, providing a comprehensive view of current and next-generation products.