エヌヴェントジャパン List of Products and Services

The nVent SCHROFF RackChiller (in-row water-cooled heat exchanger) is a modular and scalable high-precision cooling solution that can replace or complement traditional data center cooling infrastructure. This product is designed to provide localized energy-efficient cooling, including a heat exchanger that transfers heat from the air to the water circuit. Six integrated electronic commutation (EC) fans supply cooled return air to the front of the unit, providing localized cooling to the installed enclosures and adjacent IT equipment.

The nVent SCHROFF RackChiller (rear door type water-cooled heat exchanger) is designed to manage high thermal load cooling requirements in high-density server, computing, and storage racks. The entire system is integrated within an aesthetically assembled perforated door with a protective cover, isolating the liquid source and cooling loop from the equipment mounted in the rack. This product can be installed as a standalone complete rear door on equipment racks and can be retrofitted to existing racks. The nVent SCHROFF rear door chiller cools the warm exhaust generated by the fans of existing rack-mounted IT equipment through a large cooling coil surface before returning it to the enclosure.

The RackChiller InRack is a water-cooled heat exchanger unit that transfers heat from air to water and is integrated into a cabinet located on the left or right side of a 19-inch plane. The cabinet provides a complete RU (rack unit) mounting space. Warm exhaust from the server passes through the air-to-water heat exchanger and through the cooler's fan. Heat is transferred to the cooling medium, and cooled air is supplied in front of the 19-inch plane.

For test and measurement applications that require completely sealed cabinets, nVent SCHROFF offers an affordable cooling solution with new LHX + 5kW and 10kW air/water heat exchangers that include a control unit. The control unit, tailored to the Varistar cabinet platform, ensures optimal temperature regulation.

Liquid cooling is the future of data centers. While there is the option to build future data centers from scratch as liquid cooling facilities, in reality, the transition to liquid cooling will likely progress gradually. Existing facilities will upgrade to liquid cooling options as their equipment reaches the end of its useful life and as they add support for new technologies such as AI/ML (machine learning) and HPC.

Maintaining high availability (uptime) with minimal operational costs is a major challenge in today's data centers and networks. A significant portion of the costs includes energy consumption for cooling IT equipment and servers. This document provides a comprehensive overview of standard and customized air cooling, indirect and direct water cooling solutions. Please feel free to download and take a look. [Contents] ■ Cooling solutions for edge computing and data centers ■ Overview of cooling precision and water cooling ■ Edge computing cooling solutions ■ Ensuring maximum performance and uptime ■ Cooling strategies for data centers *For more details, please refer to the PDF document or feel free to contact us.

The "RDHX PRO" is a chilled water cooling unit designed to achieve localized and energy-efficient cooling in data centers. It provides localized and energy-efficient cooling for data centers, with a cooling capacity of 78kW for the 800W model and 59kW for the 600W model. Tool-less, hot-swappable components ensure maximum uptime, longer lifespan, and enhanced customer productivity. Designed for HPC and warm water cooling, it allows for free cooling under consistent ambient temperatures throughout the year. 【Features】 - Designed to operate efficiently even when the water temperature in the facility rises - Compatible with direct chip liquid cooling combinations - Modular standard that easily adapts to individual requirements - Minimal cost/short setup time - Maintenance and replacement of fans, power supplies, and controllers can be done from the front side of the door - Various certifications obtained (product safety, EMC, vibration impact, environmental, transportation) *For more details, please refer to the PDF document or feel free to contact us.

The rack chiller rack manifold is a flexible solution used in liquid cooling applications that require increased operating hours and improved energy efficiency. Designed with integration and installation in mind, the rack manifold utilizes plug-and-play style connections and universal mounting features to coexist with other data center accessory equipment.

The CDU800 is designed for efficient and safe power supply to IT equipment. The entire system focuses on providing the highest reliability, availability, and maintainability to support direct cooling to the chips. The CDU800 is supplied from the primary equipment water system (FWS), and an integrated pump drives the flow of the secondary equipment cooling system (TCS) cooling loop. The heat exchanger transfers excess heat from the secondary cooling water to the primary cooling water. The entire system is housed in a sleek enclosure with removable side panels and doors. The CDU can be installed on slabs or floors, either among rows of equipment racks or in a standalone equipment room.

The CDU100 is a rack-based cooling water circulation unit (CDU) designed to meet the most demanding HPC needs of today. This system can manage over 100kW of thermal load in a very compact 4U space and can cool up to 200 servers. The rack chiller CDU40 manages the heat from processors and components through an extremely efficient heat exchanger using ASHRAE W4 hot water. As a result, users can significantly reduce the operational costs of their data centers.

The CDU40 is a rack-based cooling water circulation unit (CDU) designed to meet the most demanding HPC needs of today. This system can manage a thermal load of over 40kW in a very compact 4U space and can cool up to 100 servers. The rack chiller CDU40 manages the heat from processors and components through a highly efficient heat exchanger that uses ASHRAE W4 hot water. As a result, users can significantly reduce the operational costs of their data centers.