Excluded from the 'Fluorocarbon Emission Control Law' and 'High-Pressure Gas Safety Law'! A full lineup covering all capacity ranges from small to large.
This is a turbo chiller that was the first in the world to adopt non-Freon refrigerants, significantly reducing environmental impact. Due to its low-pressure refrigerant, it is not subject to the High-Pressure Gas Safety Act, eliminating the need for qualified personnel and various notification management tasks. Additionally, as it is non-combustible, there is no need to comply with the regulations and guidelines required for 2L (mildly flammable) refrigerants. 【Features】 ■ Non-Freon and ultra-low GWP ■ Low-pressure refrigerant ■ World’s highest efficiency COP 6.5 (50 Hz example) ■ Non-combustible ■ Low rotation, low noise, low vibration
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basic information
【Other Features】 ■ Direct drive compressor with motor connection ■ High reliability with zero energy loss ■ Standard adoption of purge unit (extraction device) for near-zero refrigerant discharge ■ Can be delivered in parts ■ Easy-to-read control panel (color touch display) that clearly shows operating status *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
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Line up（5）
| Model number | overview |
|---|---|
| CVHE | [Fixed Speed Machine/Inverter Machine] 3-stage compressor 200–500 USRt (50/60Hz) |
| CVHF | [Fixed Speed Machine] 2-stage compressor 400–1800 USRt (50/60Hz) / [Inverter Machine] 3-stage compressor 400–1300/1400 USRt (50/60Hz) |
| CVHG | [Fixed Speed Machine] 3-stage compressor 400–1200 USRt (50Hz) |
| CDHF | [Dual Compressor Unit] Tandem type 2-stage compressor 1800–2500 USRt (60Hz) |
| CDHG | [Dual Compressor Unit] Tandem type 3-stage compressor 1500–2300 USRt (50Hz) |
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Company information
Trane Japan Co., Ltd. is the Japanese subsidiary of Trane, a global company with over 29,000 employees operating in 100 countries for more than 100 years. Based on our extensive experience and high technical expertise as an air conditioning manufacturer well-versed in refrigeration, we provide optimal proposals. Trane products are widely used in semiconductor factories that require strict temperature control, large shopping centers, and cinema complexes where a quiet environment is essential. Additionally, in an era where energy conservation is becoming increasingly important, we also offer various energy solutions, including reducing electricity costs for air conditioning systems.