First Commissioning of the Walkin Enclosure WIC40 Containers with Fuel Belly Tank

Application: Data Center

Rehlko Solution: 4 x KD4500 | Walk-in Enclosure | Belly Tank with 48-Hour autonomy

Compatible with Hydrotreated Vegetable Oil (HVO)

16 MW of power delivered

Location: Dublin, Ireland

Rehlko difference: end to end customer support

The data center market in Ireland is experiencing explosive growth, to the point where their energy consumption now exceeds that of residential households. In this dynamic environment, companies specializing in energy supply for these infrastructures must offer ultra-efficient, reliable solutions tailored to the specific requirements of this sector.

Rehlko, in collaboration with its irish authorized distributor DE POWER, has recently commissioned a cutting-edge installation in Dublin, providing high-tech generators for a major client in the data center industry.

A Large-Scale Project to Meet Specific Needs

The client, a major global player in the data center sector, required a capacity of 16 MW with generators capable of meeting the strict demands of the market. These requirements include extended autonomy, high starting capacity, enhanced fire safety, and optimal soundproofing.


In response, REHLKO proposed a custom solution by installing four KD4500 generators, the most powerful on the market, in Walkin Enclosure WIC40 containers specifically designed for the data center sector. These oversized containers provide exceptional accessibility to the generators, making installation and maintenance easier.

Innovative Technology for Performance and Safety

The installed solution includes interconnected generators, each equipped with an APM802 control system for managing power plants. An additional APM802 coordinates the common part of the installation.


The installation features a 10 MV high-voltage distribution and LEROY SOMMER alternators, ensuring reliability and performance.


Each generator is equipped with a 41m3 fuel tank, providing 48 hours of autonomy.


To ensure the safety of the entire setup, a fire detection and suppression system is integrated, and the SCR provision will facilitate any future upgrades to the installation.

The Rehlko Advantage: A Turnkey Solution and Trusted Partner

This installation embodies excellence in product quality and service. Rehlko provided a turnkey solution, including factory testing, installation, and complete commissioning.


Their innovative approach to project management, combined with proactive problem-solving, makes Rehlko a preferred partner for large-scale projects in the data center sector.


Thanks to this state-of-the-art installation, the client benefits from a reliable, high-performance, and secure solution perfectly suited to the current challenges of the Irish data center market.