40% increase in cooling capacity with inverter boost! A new proposal for combating global warming.
The "iZN/iZSN series" is a screw refrigeration unit that features energy-saving (low power consumption) performance, utilizing inverter control combined with KOBELCO's unique capability enhancement technology, and is compatible with the natural refrigerant NH3, which does not negatively impact global warming. By controlling the inverter's rotational speed, the refrigeration capacity can be adjusted continuously, preventing excessive cooling and demonstrating outstanding energy-saving performance. Additionally, the unloading that was traditionally performed by a piston valve is now controlled by the inverter's rotational speed, allowing for appropriate operation according to the load, which enables significant energy savings. 【Features】 ■ Full lineup of semi-hermetic ammonia inverter refrigeration units ■ Outstanding energy-saving performance through inverter control ■ 40% increase in refrigeration capacity due to inverter speed-up ■ Semi-hermetic design with a new structure ■ No need for stop intervals due to the soft start mechanism *For more details, please refer to the PDF materials or feel free to contact us.
Inquire About This Product
basic information
【Lineup】 ■ Two-stage compression ammonia inverter refrigerator "iZN" ■ Single-stage compression ammonia inverter refrigerator "iZSN" *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Since its establishment in 1905, the Kobe Steel Group has harnessed its cultivated "manufacturing capabilities" as a driving force for growth, providing products and technologies that meet diverse needs. Our group boasts numerous distinctive products and technologies born from innovative ideas, and we leverage this diversity of technology to develop a multifaceted management approach across a wide range of business fields. In April 2016, we launched the "2016-2020 Group Medium-Term Management Plan," setting "transportation equipment lightweighting" and "energy and infrastructure" as future growth areas as part of our vision "KOBELCO VISION 'G+'" to establish three pillars of business. The three pillars of business are: "material-related businesses" such as steel, welding, aluminum, and copper; "machinery-related businesses" including industrial and construction machinery and engineering; and the "power business." Additionally, moving forward, we aim to create new value for the entire group by demonstrating synergy effects across these business areas, contributing to the development of society and industry. Please feel free to contact us.