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Custom Air-cooling caps for Arkon Energy

Custom Air-Cooling Solution with Filtration Caps for Retrofitting on Containers for Arkon Energy.

October 2024

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Arkon Energy, a renewable energy data center company, is enhancing its operations in the United States. After acquiring a high-capacity data center facility in Hannibal, Ohio, they tasked us with improving the air-cooling efficiency of 200 containers. We successfully developed a custom filtration solution and prepared 275 filtration racks. Read more here.

 

Now, they have requested us to retrofit air-cooling caps onto their 28 outdoor mining containers.

challenge

Optimizing Air Filtration for Harsh Weather Conditions

The Arkon Data Center in Ohio faced a challenge with their 28 outdoor mining containers: improving the air filtration system to increase filtration surface and extend filter life. They needed a solution that could be seamlessly retrofitted onto their current containers without major structural changes or operational disruptions. The goal was to enable easier installation and reduce maintenance, addressing frequent filter replacements caused by dust and debris buildup in the environment.

The new system also had to be durable enough to withstand harsh weather conditions, including heavy snow, wind, and rain. These unpredictable elements previously strained Arkon’s cooling system, making it essential to design a filtration solution that provided both superior weather protection and operational efficiency.

solution

Kontena’s Air Filtration Caps – Custom-Fit for Efficiency

Kontena provided a custom solution by delivering 224 snow/air filtration caps specifically designed for Arkon’s mining containers. These caps increase the filtration surface, allowing more air to flow through, lowering the velocity while reducing debris buildup in the system. This design minimizes the impact of external elements, keeping filters cleaner and operational for longer periods.

Made from lightweight Magnelis®, the 224 air caps – all together 30-ton – are manufactured and transported from the factory in Europe to Ohio, USA. This approach proved more cost-effective than producing them domestically in the United States.

The installation is straightforward and easily done without heavy equipment, using simple click-and-rivet connections. Kontena’s filtration caps enable seamless retrofitting onto existing data center containers.

outcome

Increased Efficiency and Reduced Maintenance

Thanks to the new air filtration caps, Arkon successfully upgraded its containers. The increased filtration surface and horizontal mounting reduced the frequency of filter replacements, minimizing maintenance disruptions and extending the lifespan of the cooling system.

Kontena not only helped Arkon improve the reliability of its data center but also significantly reduced operational costs. This collaboration reinforces Kontena’s commitment to providing scalable and efficient modular solutions for its clients, pushing the boundaries of what can be achieved in the data center industry.

This project highlights how Kontena’s custom engineering and innovative designs are enabling data centers to optimize their infrastructure for better performance and lower costs.

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Increased Filtration Surface

More filters mean less maintenance and a reduced frequency of filter replacements. Each 20ft container can hold eight air filtration caps, with each cap accommodating six panel filters (20x20x4 inches).

Easy installation

With a simple click-and-rivet connection system, the caps are easy to install. Designed for convenience, they are stackable for shipping and lightweight due to their Magnelis® construction.

Weather Resistance

Mounted horizontally, the caps provide enhanced protection against harsh weather conditions, including wind, rain, and snow.