Hitachi GLS Inverter Type / Air-Cooled High Efficiency Type
Hitachi Global Life Solutions
Annual COP 5.10, high-efficiency air conditioning for hyperscale data centers.
Overview Air-cooled packaged air conditioners suitable for hyperscale data centers with over 8 kVA per rack. A new high-efficiency model, the 1220 type, has been introduced, significantly improving energy-saving performance. Reduce running costs with high energy efficiency The power consumption of air conditioning units that cool servers is high, making the introduction of high-efficiency air conditioning units essential. This product achieves an annual COP of 5.10, contributing to energy savings in data centers. Further energy savings with airflow control Airflow is automatically controlled according to the server's thermal load (sensible heat ratio), enabling additional energy savings. It complies with ASHRAE standard 90.4-2019, making it suitable for overseas vendors as well. Reduce initial and maintenance costs As an air-cooled packaged air conditioner, it does not require the installation of water tanks or plumbing work. Additionally, it reduces maintenance costs such as those for freeze prevention treatments. For more details, please contact us.
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basic information
- Achieved annual COP of 5.10 - Supports hyperscale data centers with over 8 kVA per rack - Airflow control according to thermal load; compliant with ASHRAE standard 90.4-2019 - Outdoor unit static pressure can be set on-site at 0/30/60/80, supports maximum piping length of 160m and height difference of 90m - Installation area of 1.93 m², sensible heat capacity of 63.2 kW/m² - Model number: RP-NP1220ACV2
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Applications/Examples of results
It is suitable for cooling high-density, high-heat servers such as hyperscale data centers. It can be utilized in applications that require energy efficiency and reduced running costs, as well as specifications for overseas vendors.
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| Model number | overview |
|---|---|
| RP-NP1220ACV2 |
Company information
Kyushu Kiden Co., Ltd. not only sells electrical and mechanical products such as air conditioning equipment, industrial machinery, air compressors, elevators, escalators, and lighting fixtures as a Hitachi sales agent, but also provides solutions that contribute to energy conservation and decarbonization (SDGs), including the currently popular solar power generation (PPA), biomass power generation, and waste heat recovery units. The company is also certified as a planner for ZEB (Net Zero Energy Building), which has recently gained attention in corporate energy-saving measures, and has received great acclaim for its comprehensive energy-saving proposals for entire buildings. 【Service Areas】 - Fukuoka, Saga, Kumamoto, Oita, Yamaguchi, Hiroshima, Osaka 【Major Qualifications】 - First-Class Plumbing Construction Management Engineer - First-Class Electrical Work Construction Management Engineer - Designated Construction Industry Supervisory Engineer (Plumbing) - Designated Construction Industry Supervisory Engineer (Electrical Work) - First-Class Electrician - Chief Technician for Water Supply Equipment Construction - First-Class Refrigeration and Air Conditioning Equipment Construction Skill Technician - Building Equipment Engineer - First-Class Civil Engineering Construction Management Engineer - Third-Class Refrigeration Machinery Manufacturing Safety Manager - Refrigeration and Air Conditioning Construction Safety Management Certificate - Refrigerant Handling Technician Certificate - First-Class Hitachi Refrigeration and Air Conditioning Technician (Air Conditioning and Low Temperature) - And many others.
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