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Sep 04, 2026
Industrial manufacturing facilities require stable cooling and heating performance with efficient energy recovery to support continuous full load production. Standard HVAC systems lack effective heat recovery capability, resulting in high energy consumption and inconsistent indoor temperature control. To meet the rigorous environmental control demands of a rolling bearing manufacturing project in China, IMMERSION ENERGY delivered a customized wheel heat recovery packaged rooftop unit.
This unit provides 210kW cooling capacity and 215kW heating capacity. Powered by a high efficiency Hanbell compressor and eco friendly R134A refrigerant, it fully complies with local 3P/380V/50Hz power standards. Featuring wheel heat recovery technology, the system delivers stable dual mode temperature regulation and efficient energy recycling, ensuring reliable year round workshop operation.

Rolling bearing production requires precise, consistent ambient temperatures and high energy utilization efficiency during long term operation. Conventional HVAC equipment cannot recover industrial waste heat, leading to low energy efficiency and unstable working environments that affect production accuracy.
IMMERSION ENERGY’s tailor made rooftop unit is fully optimized for industrial manufacturing conditions. Equipped with a premium Hanbell compressor and R134A refrigerant, it maintains steady 210kW cooling and 215kW heating output. The integrated wheel heat recovery structure greatly improves energy reuse efficiency, realizing eco friendly and low consumption operation.
Fully compatible with China’s standard industrial power grid, the unit operates stably without extra power conversion devices. Optimized internal duct and refrigeration structure ensures continuous and reliable temperature control, effectively avoiding production risks caused by temperature fluctuations and reducing long term operational energy costs.
This successful deployment in China verifies IMMERSION ENERGY’s capability to customize high efficiency heat recovery rooftop units for industrial manufacturing scenarios. It proves the excellent energy saving performance and operational stability of our HVAC systems under local industrial conditions. Leveraging mature thermal solution R&D and manufacturing experience, IMMERSION ENERGY will continue optimizing energy efficiency and system reliability, providing cost effective HVAC solutions for global industrial production projects.
For more information about our products and services, please feel free to contact us.
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