What is the Gas Water Heater Exhibition at ISH China & CIHE?
The Gas Water Heater Exhibition at ISH China & CIHE focuses on residential and commercial domestic hot water solutions within the broader Heating Solutions sector, supported by the Gas Wall-hung Boilers Industry G20 Products Section. Visitors can evaluate condensing and tankless innovations, low-NOx premix combustion, smart control and connectivity, and hydrogen-ready pathways, all connected to the wider HVAC ecosystem of energy, water, comfort, and installation & intelligence. To ensure an effective showcase, exhibitors are encouraged to follow exhibition best practices: plan sufficient space for displays and foot traffic; use high-quality, shadow-free lighting; comply with safety standards (including insect- and rodent-proof measures); and select protective yet highly visible display cases. Core on-site use cases include energy-efficiency demonstrations comparing gas with electric alternatives; live installation workshops emphasizing safety and ease of use; maintenance sessions to extend product life and performance; and consumer education on lifecycle cost, environmental impact, and comfort benefits. 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.
Gas Water Heater Exhibition: Overview
See the latest condensing, tankless, low-NOx, and hydrogen-ready gas water heater technologies, with live demos, workshops, and access to global brands.
Gas Water Heater Exhibition: A Comprehensive Industry Platform at ISH China & CIHE
As a core attraction within Heating Solutions, the Gas Water Heater Exhibition brings together leading manufacturers and components suppliers across 110,000 square meters, including the Gas Wall-hung Boilers Industry G20 Products Section and international pavilions. 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. Expect side-by-side performance comparisons, smart connectivity showcases, and hydrogen-ready roadmaps from top global brands such as Vaillant, Bosch, and Viessmann, plus targeted matchmaking to accelerate purchasing and partnerships.
Key Benefits
- Energy-efficiency demonstrations and product comparisons for condensing, tankless, and low-NOx gas water heaters.
- Live installation and safety workshops covering best practices, local compliance, and ease of service.
- Direct access to leading brands (e.g., Vaillant, Bosch, Viessmann) and curated business matchmaking.
Considerations
- The event's large scale requires pre-planned routes and shortlists to cover priority brands and sessions.
- Varying regional standards and certifications mean buyers should verify compliance and documentation.
Why It's Essential
- The definitive platform to preview next-gen gas water heaters—condensing, tankless, low-NOx, and hydrogen-ready—while sourcing components, partners, and service solutions in one place.
Heating Solutions
A complete view of heating technologies with a strong focus on gas water heaters, including condensing and tankless units, wall-hung boilers, heat pumps, radiators, smart controls, and industrial systems.
Heating Solutions: Core of HVAC Innovation at ISH China & CIHE—China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System
Heating Solutions anchors the fair with a prominent Gas Water Heater Exhibition, featuring condensing and tankless technologies, low-NOx premix burners, intelligent controls, and hydrogen-ready pathways alongside wall-hung boilers and hybrid heat pump integrations. It answers the demand for sustainable, efficient hot water and space heating across residential, commercial, and industrial applications, and connects directly to installation best practices presented in workshops.
Key Benefits
- Wide array of energy-efficient gas water heaters and low-carbon heating technologies.
- Smart heating innovations and integrated systems for precise comfort and control.
- Direct connections to leading global manufacturers and solution providers.
Considerations
- The breadth of options requires focused agendas for specific product categories.
- Rapid advancements necessitate continuous learning to stay current.
Why It's Essential
- The go-to destination for future-forward heating and domestic hot water solutions spanning residential to commercial needs.
Energy Solutions
Explore renewable, storage, hydrogen, and integrated energy management that can pair with high-efficiency gas water heaters for lower-carbon hot water systems.
Energy Solutions: Driving Sustainable HVAC at ISH China & CIHE—China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System
Energy Solutions showcases renewable and storage technologies that complement gas water heaters, including solar preheat, hybrid systems, hydrogen blends, and smart metering for optimized domestic hot water performance. It’s where buyers evaluate carbon-reduction strategies and energy management frameworks that integrate with advanced gas water heating.
Key Benefits
- Cutting-edge options for energy efficiency and carbon reduction across hot water systems.
- Insights into integrated energy management, metering, and grid-smart operation.
- Networking with pioneers in renewables and hybrid system design.
Considerations
- Some solutions require specialized technical understanding to assess ROI.
- Upfront investment can be higher, though lifecycle savings are strong.
Why It's Essential
- Vital for firms adopting sustainable practices and hybridizing gas water heaters with green energy.
Water Solutions
Everything needed for reliable domestic hot water infrastructure: pumps, pipes, valves, fittings, and drainage tailored to gas water heater installations.
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 provides the backbone for safe and efficient gas water heater installations: durable piping, valves, anti-scald components, filtration, circulation pumps, and condensate management. This section supports code compliance, longevity, and consistent domestic hot water performance.
Key Benefits
- Broad range of high-quality water supply, drainage, and treatment components.
- Innovations in water-saving and smart monitoring for domestic hot water.
- Reliable sourcing for plumbing and sanitation projects of all sizes.
Considerations
- Technical specifications may be complex for general visitors.
- Compliance standards vary by region and require attention to detail.
Why It's Essential
- Ensures robust, compliant infrastructure for high-performance gas water heater systems.
Comfort Solutions
Solutions that elevate hot water comfort and health: stable temperature control, recirculation, fresh air, and advanced water/air purification.
Comfort Solutions: Enhancing Living Environments at ISH China & CIHE—China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System
Comfort Solutions complements gas water heaters with stable hot water delivery, smart recirculation to reduce wait times, and integrated IAQ approaches. From five-constant and multi-coupled systems to advanced filtration, it’s about healthier, more comfortable homes and buildings.
Key Benefits
- Holistic solutions for superior domestic hot water comfort and air quality.
- Advanced purification and fresh air systems that support wellness.
- Insights into integrated comfort ecosystems tailored to user needs.
Considerations
- Comprehensive systems can add design and installation complexity.
- Some benefits require careful explanation to quantify value.
Why It's Essential
- Ideal for elevating hot water comfort while aligning with broader healthy-building goals.
ISH China & CIHE: Exhibition Section Comparison
This table provides a side-by-side comparison of the Gas Water Heater Exhibition and the five major sections at ISH China & CIHE—China International Trade Fair for Heating, Ventilation, Air-Conditioning, Sanitation & Home Comfort System, highlighting their key focus, featured products, target audience, and benefits. Use these insights to quickly navigate the fair and identify areas most relevant to your business objectives.
| Section No. | Exhibition Section | Key Focus | Key Products | Target Visitor | Key Benefits |
|---|---|---|---|---|---|
| 1 | Gas Water Heater Exhibition | Domestic Hot Water Performance & Efficiency | Condensing, Tankless, Low-NOx, Smart/Hydrogen-ready; Demos & Workshops | Installers, Distributors, Engineers, Developers, Retailers | Direct brand comparison and hands-on learning |
| 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 the Gas Water Heater Exhibition
The Gas Water Heater Exhibition is a dedicated showcase within Heating Solutions at ISH China & CIHE, featuring condensing and tankless technologies, low-NOx burners, smart connectivity, and hydrogen-ready solutions. It connects visitors with leading brands, including those in the Gas Wall-hung Boilers Industry G20 Products Section, and offers live demos, installation workshops, and maintenance sessions. 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.
Expect over 60 concurrent events spanning interactive forums, solution seminars, marketing sessions, and industry awards. For gas water heaters, highlights include energy-efficiency demonstrations, live installation and safety workshops, and maintenance best-practice sessions. Broader themes such as zero-carbon heating, urban renewal, energy storage, and energy saving and carbon reduction are covered in the China International Zero Carbon Heating Congress and the China International HVAC Congress (iHVAC), plus awards like the ISH China & CIHE Heat Pump Innovation Award.