On 27 November 2025, the World Green Development Investment & Trade Expo opened in Nanchang, China, bringing together global innovators shaping the next chapter of sustainable living. During this major event, Tongyi Heat Pump, SmartGEN Ireland, and Huawei Digital Power jointly unveiled a cutting-edge integrated solar-storage-heat pump home energy solution, marking a new milestone in China–Europe technical cooperation.
This joint release showcases how cross-border collaboration can accelerate the transition toward smarter, cleaner, and more resilient residential energy systems.
The newly launched solution unifies solar PV production, home battery storage, and high-efficiency heat pump technology into a single coordinated ecosystem.
Through an intelligent architecture, households can produce their own renewable energy, store it efficiently, and use it for heating, cooling, and hot water, all while reducing reliance on the grid.
The system delivers:
- Solar PV as a clean power source
- Storage batteries for day–night balance
- A high-performance R290 heat pump for heating, cooling, and hot water
- AI-driven energy management from Huawei’s platform
The result is a true home energy transformation: with an integrated solar-storage-heat pump system, energy shifts from passive consumption toward autonomous generation, intelligent control, and full optimisation.
Three Partners, Complementary Strengths
1. Tongyi Heat Pump — Providing the Thermal Engine
Tongyi contributes its next-generation R290 high-temperature air-to-water heat pump, delivering a strong thermal output even during cold conditions. Using advanced energy-transfer principles, the unit can convert 1 kWh of electricity into 3–4 kWh of heat, ensuring efficient performance across heating, cooling, and domestic hot water applications.
Within the integrated solar-storage-heat pump system, Tongyi’s heat pump becomes the central driver of household comfort.
2. SmartGEN Ireland — European Field Validation and Engineering Expertise
SmartGEN brings extensive European testing experience, having deployed the joint system in pilot homes across Ireland, the UK, and Northern Europe.
Verified performance results show:
- Significant increase in renewable self-consumption
- Effective resolution of the “PV generation vs. heat demand mismatch”
- Reduced household energy costs over long-term operation
- Strong performance in agriculture and light-industry scenarios
Their contribution ensures the system is technically mature and internationally deployable.
3. Huawei Digital Power — The Intelligent Energy Brain
Huawei’s FusionSolar smart energy management platform orchestrates the entire ecosystem:
- Real-time monitoring of PV production
- Intelligent battery dispatch
- Dynamic load balancing
- Peak–off-peak optimisation
- Safety protections and predictive alerts
- Household carbon-footprint tracking
By integrating AI-based control, Huawei enables households to actively manage and optimise their own energy flows.
From Pilot Projects to Global Applications
The integrated solution has already undergone real-world validation in China, Ireland, the Netherlands, and Austria, across residential, agricultural, and commercial settings.
Results consistently demonstrate:
- Higher renewable energy utilisation
- Greater energy independence
- Lower monthly operating costs
- Higher stability during winter heating peaks
- Improved overall system efficiency
A Model of Global Cooperation
This joint release represents more than a new product — it signals a forward-looking approach to clean-energy innovation driven by technical synergy and sector expertise.
By bringing together:
- Tongyi’s advanced R290 heat-pump engineering
- SmartGEN’s field-proven renewable energy system design
- Huawei’s intelligent energy-management capabilities
the three partners have created an integrated solution that is scalable, replicable, and ready for international deployment, setting a new benchmark for next-generation home energy systems.
