IN2 Engineering

IN2 Engineering

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Formed in 2002, with offices in Dublin, London, Belfast and Athlone, the company has completed numerous successful projects throughout Ireland and the UK. With a highly experienced engineering staff, together with specialist in-house expertise in Passive Design, Sustainability, Dynamic Thermal Modelling, Airflow Simulation (CFD), Lighting Simulation and BIM, IN2 has the capabilities and experience

04/06/2026

Following on from our recent discussion on the future of data centre design, we're taking a closer look at one of the key tools helping engineers deliver more efficient, resilient, and sustainable facilities: Computational Fluid Dynamics (CFD).💡

CFD modelling allows engineers to visualise airflow and temperature distribution throughout a data centre before construction begins, helping to identify potential hotspots, optimise cooling strategies, and validate design decisions at an early stage.

As power demands and rack densities continue to increase, understanding how air moves through a facility is critical to achieving both operational performance and energy efficiency.⚙️

At IN2 Engineering, CFD analysis forms an important part of our data centre design process, enabling us to develop solutions that support reliability, performance, and long-term sustainability.

In this latest video, William O'Donnell shares insights into the role CFD plays in creating high-performing data centre environments and why it remains a vital consideration for the next generation of digital infrastructure.

Learn more on the IN2 Engineering website: bit.ly/3PSkLkf

Photos from IN2 Engineering's post 11/05/2026

On Friday, we hosted our annual Employee Appreciation Day at the beautiful Castleknock Hotel in Dublin.

The event is always a highlight of the year, bringing together colleagues from across our international offices to celebrate the incredible people who make IN2 what it is. It was a fantastic opportunity to recognise the promotions, professional qualifications, and milestone anniversaries achieved across the business over the past year.

Following a morning of presentations from our directors and representatives from each of our business units, we were delighted to welcome Dermot Whelan, who delivered an insightful and engaging session on mindfulness and stress management techniques. With this week marking Mental Health Awareness Week, it was a timely reminder of the importance of switching off, maintaining balance, and prioritising wellbeing.

A huge thank you to Dermot, the team at Castleknock Hotel, and of course our amazing IN2 team for making the day such a memorable occasion.

We’re already looking forward to next year!

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Unit E&F, Mount Pleasant Business Centre, Upper Mount Pleasant Avenue, Ranelagh
Dublin
D06P5N8

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm