What is the Renewable Energy Heating Fair at ISH China & CIHE?
The Renewable Energy Heating Fair is the flagship showcase for renewable heating technologies within ISH China & CIHE—Asia’s premier annual platform for HVAC, sanitation, and home comfort. Leveraging Messe Frankfurt’s global ISH network, it unites product launches, technical exchanges, forums, and business matchmaking for decarbonized heat. The 2026 edition is expected to span 8 halls with approximately 110,000 square meters, feature around 1,300 exhibitors, and welcome about 78,000 visitors. The 2025 edition hosted 1,030 exhibitors and 77,468 visitors from 59 countries. Dedicated Overseas, German, and Canadian pavilions help global brands enter the Asian market, while the Gas Wall-hung Boilers Industry G20 Products Section showcases leaders such as Vaillant, Bosch, and Viessmann.
Renewable Energy Heating Fair: Exhibition Overview
Flagship showcase at ISH China & CIHE spotlighting renewable heating, energy efficiency, and low‑carbon HVAC across the full supply chain.
Renewable Energy Heating Fair: A Comprehensive Industry Platform at ISH China & CIHE
As the leading HVAC event in Asia, the Renewable Energy Heating Fair at ISH China & CIHE convenes global innovators in heat pumps, solar thermal, biomass, hydrogen, and energy/heat storage, plus integrated energy management and 5th‑generation district heating and cooling. 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 spans 110,000 square meters and provides unmatched access to technologies, partners, and market insights to scale low‑carbon heating.
Key Benefits
- Meet world‑class OEMs and solution providers across renewable heating, storage, and smart energy.
- Discover 5th‑gen district heating, solar thermal, biomass, hydrogen‑ready systems, and high‑efficiency heat pumps.
- Gain insights via forums, seminars, awards, and curated matchmaking to accelerate decarbonization.
Considerations
- The fair’s breadth requires a targeted agenda and pre‑booked meetings to maximize outcomes.
- Advanced technologies may demand technical preparation to evaluate ROI and integration.
Why It's Essential
- It’s the go‑to platform to source, validate, and partner on renewable heating solutions aligned with net‑zero goals.
Heating Solutions
Explore renewable and high‑efficiency heating: heat pumps, hybrid systems, low‑temperature distribution, thermal storage, and intelligent controls for residential, commercial, and industrial applications.
Heating Solutions: Core of Renewable Heating Innovation at ISH China & CIHE
The Heating Solutions section highlights next‑gen heat pumps, hybrid boiler–heat pump systems, smart controls, and low‑temperature distribution (radiators, floor heating, fan coils) that enable efficient, grid‑responsive heating. It also connects with thermal storage, heat exchangers, and heat‑supply networks to support renewable integration and demand flexibility—key building blocks for 5th‑generation district heating.
Key Benefits
- Showcases a wide array of energy‑efficient and low‑carbon heating technologies, including heat pumps and smart systems.
- Features innovations in intelligent control and system integration for superior comfort and performance.
- Connects visitors with leading manufacturers and suppliers of heating equipment from around the globe.
Considerations
- The vastness of offerings may require focused planning for visitors with specific interests.
- Keeping up with rapid technological advancements in this sector demands continuous engagement.
Why It's Essential
- It’s the best place to evaluate renewable‑ready heating portfolios for residential, commercial, and industrial projects.
Energy Solutions
Discover renewable energy integration for heating: solar thermal, biomass, hydrogen, energy/heat storage, meters & measurement, and integrated energy management for sustainable HVAC.
Energy Solutions: Driving Sustainable HVAC at ISH China & CIHE
Energy Solutions showcases how solar thermal, biomass, hydrogen, and advanced energy/heat storage pair with metering and integrated energy management to decarbonize heat. It underpins low‑temperature, 5th‑generation district heating and cooling by optimizing sources, storage, and demand for resilient, low‑carbon operation.
Key Benefits
- Presents cutting‑edge technologies for energy efficiency and carbon reduction, including solar, hydrogen, and biomass.
- Offers insights into integrated energy management, metering, and smart grid‑ready solutions.
- Facilitates networking with pioneers in renewable energy and sustainable HVAC practices.
Considerations
- Some advanced technologies may require specialized knowledge to fully appreciate their potential.
- Investment in these solutions often involves higher initial costs, though long‑term savings are significant.
Why It's Essential
- A must‑visit to architect scalable, future‑proof energy systems for buildings and districts.
Water Solutions
Essential water infrastructure for efficient, resilient heating and cooling: pumps, pipes, valves, fittings, and supply & drainage—optimized for low‑temperature networks.
Water Solutions: Backbone of Renewable Heating Networks at ISH China & CIHE
Water Solutions covers pumps, durable piping, valves, and fittings that ensure reliable hydraulics for high‑efficiency HVAC and low‑temperature district networks. Robust water infrastructure is critical to integrating renewable sources and storage while maintaining performance and comfort.
Key Benefits
- Features a wide range of high‑quality components for water supply, drainage, and treatment.
- Highlights innovations in water‑saving technologies and smart water management systems.
- Provides opportunities to source reliable products and solutions for plumbing and sanitation projects.
Considerations
- The technical specifications of various components can be complex for general visitors.
- Regulatory compliance for water systems varies, requiring careful attention to standards.
Why It's Essential
- It’s where you secure the dependable hydraulics that make renewable heating perform at scale.
Comfort Solutions
Elevate indoor environments with five‑constant systems, fresh air ventilation, and advanced water and air purification—optimized for energy efficiency and health.
Comfort Solutions: Healthy, Efficient Living at ISH China & CIHE
Comfort Solutions unites temperature, humidity, air quality, noise, and cleanliness in integrated systems that pair with renewable heating for superior comfort and lower energy use. Fresh air and advanced purification technologies enhance well‑being in homes and workplaces.
Key Benefits
- Presents holistic solutions for superior indoor air quality and environmental control.
- Showcases advanced fresh air and purification systems crucial for health and comfort.
- Offers insights into integrated home comfort systems that adapt to user needs.
Considerations
- Implementing comprehensive comfort systems can involve significant design and installation complexity.
- The benefits of some advanced systems may not be immediately apparent without detailed explanation.
Why It's Essential
- Turn renewable heat into exceptional occupant comfort with smart, health‑focused systems.
ISH China & CIHE: Exhibition Section Comparison
Use this overview to navigate the Renewable Energy Heating Fair within ISH China & CIHE—comparing sections, focus areas, and benefits to target your visit for renewable heating and low‑carbon HVAC outcomes.
| 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 the Renewable Energy Heating Fair
The Renewable Energy Heating Fair spans five core sections—Heating Solutions, Energy Solutions, Water Solutions, Comfort Solutions, and Installation & Intelligence—applied to renewable heating. Expect innovations in 5th‑generation district heating and cooling, solar thermal, biomass, hydrogen‑ready systems, heat and energy storage, and efficiency‑driven controls. 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.
Over 60 forums, seminars, and awards focus on zero‑carbon heating, 5th‑gen district energy, urban renewal, energy storage, and efficiency. Notable events include the China International Zero Carbon Heating Congress, the China International HVAC Congress (iHVAC), and the ISH China & CIHE Heat Pump Innovation Award.