Super energy-saving precision temperature and humidity control unit eONE-40: Nitto Refrigeration
Nitto Refrigeration Manufacturing Co., Ltd.
It is a super energy-efficient precision air conditioning unit. The technology that won the Energy Conservation Award has been compacted. It is ideal for precise temperature and humidity control in small clean rooms.
The eONE series is a precision temperature and humidity control unit that won the Minister of Economy, Trade and Industry Award at the 2015 Energy Conservation Grand Prize. The smallest model in the series, the eONE-40, has compacted its ultra-energy-saving technology. It generates heat solely through recovered heat utilization, without using electric heaters or boilers. Temperature and humidity management is possible with just the supply of cooling water and humidification water. The improvement in energy consumption efficiency leads to a significant reduction in power consumption compared to conventional units equipped with electric heaters. - Pioneering 100% recovered heat utilization heating (Patent No. 4593689) - Direct heat source-free - Up to 80% energy savings compared to direct expansion cooling units and electric heater-equipped systems.
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basic information
■Nitto Refrigeration Manufacturing Co., Ltd. Next-Generation Precision Temperature and Humidity Control Unit eONE-40 Specifications Model: eONE-40 Dimensions: W1450mm × D680mm × H1800mm Weight: Approximately 500kg Rated Refrigeration Tons: 3.17 Temperature Control Stability: ±0.1℃ Humidity Control Stability: ±0.5% RH Power Supply Specifications: Three-phase AC 200V 50/60Hz Rated Power Consumption: Approximately 7200W in summer / Approximately 6400W in winter For details, precautions, and other specifications, please refer to the catalog.
Price range
P5
Delivery Time
Applications/Examples of results
For more details, please refer to the catalog or feel free to contact us.
Detailed information
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The mechanism of 100% heat recovery utilization. eONE performs humidification using heat recovered from cooling water and reheating using heat recovered from intake air. Additionally, the surplus heat recovered from intake air (specifically, the input from the compressor) is discharged to the cooling water. Temperature and humidity control is achieved without using any direct heat sources such as electric heaters or boilers.
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The compact eONE-40 is ideal for managing temperature and humidity in clean booths and existing indoor spaces. It supports cleanliness levels from Class 1000. Nitto Cold and Heat Manufacturing has also received high praise for its FFU (Fan Filter Unit) used in clean rooms.
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Case Introduction In actual implementation cases, cost reductions of 48% to 75% were achieved. Even with a 48% reduction, eONE-A1W has been able to recover total costs from the first year.
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Company information
Kozu Transmission Machinery Co., Ltd. is a top-class specialized trading company for industrial equipment in Japan. Countless machines in the industrial sector are in operation... and our products are vital in their drive, transmission, and control parts. We also contribute to the faithful execution of operations in FA and CIM. Since our founding in 1951, we have expanded our range of products not only in transmission components but also in response to customer needs, broadening our offerings to include control systems, ensuring we have everything necessary for transmission. With the motto of being a "trustworthy company," we have established a unique system to respond quickly to customer requests while maintaining a customer-oriented approach. Additionally, we continuously capture the latest product information and provide it to our customers, as well as making proposals to manufacturers. Moving forward, we aim to continue our daily efforts for improvement without forgetting our original intentions.