BANDON Shines in the Beijing-Tianjin-Hebei Heating Sector This May

In this May, a month brimming with opportunities, BANDON actively participated in three major technical exchange events across the Beijing-Tianjin-Hebei region, showcasing innovative solutions such as compact large-scale inverter heat pumps, building-integrated heating and cooling systems, and closed-loop geothermal heat exchange systems.

1. Debut of the in-building integration solution

On May 14, BANDON visited Shijiazhuang Jinrun Thermal & Gas Engineering Design and Consulting Co., Ltd. Xiao Ang, BANDON’s Product Director, delivered a keynote speech highlighting the company’s integrated heating and cooling solution for residential buildings.

This solution embeds heat pump systems directly within the building—strategically placed across high, medium, and low zones—to achieve independent building-level heating with minimal energy loss. Key highlights include: the BANDON 50HP unit occupies a footprint of just 1.58 m², with four units capable of heating an area of 10,000 m²; operational noise levels are as low as 40+ dB, effectively eliminating noise-related disturbances; the system connects directly to the building's main power bus, requiring no electrical capacity upgrades; and intelligent backend O&M allows 90% of faults to be resolved remotely.

2. In-depth exchange on coupling technology

On May 15, BANDON visited Hebei Hua-Re Engineering Design Co., Ltd. General Manager Xiao presented further data confirming the stable operation of compact variable-frequency heat pumps in extreme cold conditions (-35°C) and highlighted the "ground-source plus air-source" coupled system and the closed-loop ground-source heat exchange system.

BANDON’s closed-loop ground-source heat pump system features high-efficiency heat exchange capabilities with large temperature differentials; in retrofit projects, it enables a wider temperature spread between supply and return water without requiring the replacement of existing piping networks, thereby significantly reducing the electricity consumption of circulation pumps. Building on the "building-integrated" solution presented the previous day, BANDON offered Hua-Re Design Institute a comprehensive range of technical options—spanning from "single-building integration" to "district-level coupling"—sparking an enthusiastic discussion among the attendees.

3. Debuting at the Langfang Heating Technology Conference

On May 20, BANDON showcased its solutions at the 6th Beijing-Tianjin-Hebei Seminar on Typical Application Scenarios and Case Studies of Innovative Heating Technologies, held in Langfang. BANDON’s closed-loop ground-source heating and cooling exchange system became a focal point of the event, thanks to the outstanding real-world performance of a benchmark project where it was integrated with Dean Li Fengbin’s ground-source well system. The project demonstrated significant technical advantages in terms of quiet operation, ease of installation, and the ability to operate across wide temperature differentials, thereby validating the feasibility and industry-leading nature of BANDON’s technical approach.

From the technical backing provided by two major design institutes in Shijiazhuang to industry recognition earned through benchmark projects at the Langfang Conference, BANDON has forged a solid path defined by deep technical expertise and proven project performance.

Moving forward, BANDON will continue to join hands with partners to drive high-quality development in the heating industry, leveraging highly efficient variable-frequency technology, user-friendly quiet designs, and large-temperature-difference solutions ideally suited for renovation projects.