Views: 0 Author: Site Editor Publish Time: 2026-04-14 Origin: Site
At the 2026 China Refrigeration and Heat Pump Expo (CHRP), held from April 8 to 10 at the Beijing Capital International Exhibition Center, COLDNOT made a stunning appearance with its self-developed 150°C dual-source high-temperature heat pump. The product stood out in the "Industry-University Integration Roadshow Demonstration Zone," sharing the spotlight with projects from top universities like Tsinghua University and Huazhong University of Science and Technology, becoming a major technological focus.
1. Dual-Source Synergy for Flexible Heat Extraction
The product innovatively integrates air and water dual-heat source technology. It can not only absorb low-temperature heat from the air but also efficiently recover low-grade heat from industrial wastewater and surplus hot water, completely breaking the limitations of a single heat source. Whether in workshops without waste heat or factories with abundant surplus heat, it operates stably, turning waste into treasure, and adapting to over 90% of industrial heating scenarios.2.
2. 150°C Ultra-High Temperature Output Replaces Traditional Boilers
Using two-stage cascade compression technology, this device breaks through the temperature bottleneck of traditional heat pumps, stably delivering hot water or steam at a measured maximum temperature of 150°C. This allows it to directly replace coal, gas, and electric boilers, meeting high-temperature heat demands across various industrial processes like sterilization, cooking, drying, concentration, and cleaning, thereby reducing reliance on fossil fuels at the source.
3. Intelligent, Safe, and Zero-Carbon Operation
Equipped with an intelligent remote management and control system, the device supports real-time monitoring, temperature adjustment, fault alerts, and remote diagnosis via a mobile app or cloud platform, enabling unattended operation. The operation process features zero carbon emissions, no combustion, and no open flames, while the water-electricity separation design completely eliminates risks like electric leakage or gas leakage.
Throughout the expo, COLDNOT's booth attracted a steady stream of visitors. Professionals from design institutes, EPC companies, industrial enterprises, park operators, and overseas clients engaged in in-depth discussions with the technical team about the product's principles, performance, and implementation details. Professor Wei Qingpeng from Tsinghua University's Department of Building Science, as a special exploration expert, commented on COLDNOT's product during an official live stream. Mr. Sun, the company's head, explained the product's design philosophy and application advantages to the online audience, earning high praise from the expert for its breakthroughs in dual-source heat extraction, ultra-high temperature stability, and full-scenario adaptability.
Numerous industrial enterprises and contractors expressed strong interest in collaboration at the event, inquiring about project implementation and customized solutions. COLDNOT stated that it will take this exhibition as a new starting point, continuing to be driven by technological innovation and guided by market demand, iteratively upgrading its high-temperature heat pump solutions. The company is committed to collaborating with global partners to explore viable paths for zero-carbon industrial heating, contributing significantly to the transformation of energy structures and the achievement of carbon peak and carbon neutrality goals.
