Hengsen Group, a global leader in HVAC and smart home technologies, concluded its successful participation in the 2025 China International Heating, Ventilation, Air Conditioning, Sanitation & Comfortable Home Systems Exhibition (ISH China & CIHE 2025) held at the China International Exhibition Center (Shunyi Hall) from February 20 to 22. The event, Asia's largest annual trade fair for the HVACR industry, attracted over 1,300 exhibitors and 75,000 professional visitors, solidifying its role as a pivotal platform for innovation and collaboration.


Hengsen's Exhibition Highlights
Next-Gen Heat Pump Solutions
Hengsen unveiled its CO₂ and methanol-based heat pump systems, designed for extreme climates and industrial applications. These systems, featuring a 30% higher energy efficiency ratio compared to traditional models, align with China's "dual-carbon" goals and drew significant attention from commercial and municipal buyers.
Smart Home Ecosystem Integration
The company's Five-Constant System (temperature, humidity, air quality, cleanliness, quietness) stole the spotlight. Integrated with AI-driven sensors and IoT platforms, this system enables real-time adjustments via mobile apps, reducing energy consumption by up to 40%.


Hengsen's participation in ISH China & CIHE 2025 not only reinforced its leadership in sustainable HVAC solutions but also set the stage for global expansion. As the industry pivots toward decarbonization and digitalization, Hengsen remains at the forefront, driving innovations that redefine comfort, efficiency, and environmental stewardship.





