Data Centre Commissioning

Data centre commissioning is one of the last steps before handover, so we know the pressure to deliver is high. It’s a complex process and we understand contractors face a host of challenges when it comes to testing and commissioning, including:

  • Project delays: Unforeseen setbacks can disrupt commissioning timelines, leaving you working against the clock.
  • Budget constraints: Data centre testing is carried out in the final stages, often when resources and funds are running low.
  • Evolving requirements: The rapid adoption of liquid cooling and other cutting-edge technologies adds layers of complexity.

These obstacles can leave you wondering:

  • How do I get the right testing solution to ensure a smooth handover?
  • Will delays or failures during data centre testing jeopardise my project timeline?
A data centre building on an industrial site with roads running on either side at sunset.

This is Where HeatLoad Steps In

At HeatLoad, we specialise in providing reliable, efficient, and bespoke data centre testing solutions that help you deliver the data centre commissioning phase on time. With over 20 years of experience and a heat load testing fleet of over 130MW in capacity, we’re the partner you can trust.

Our heat load testing systems are specifically designed to help you test and certify for:

  • Temperature stability

    Find and control hotspots and verify even air distribution.

  • Airflow management

    The airflow through our emulators matches that of the IT equipment, giving a delta-t similar to the IT equipment.

  • Humidity control

    Dehumidification testing.

  • System redundancy validation

    Test switching to N+1 or higher redundancy HVAC systems.

  • Energy efficiency testing

    Demonstrate that systems meet energy efficiency targets under partial and full-load conditions.

  • Integration with building management systems (BMS)

    Test your HVAC systems communicate effectively with the BMS to provide real-time monitoring and alarms.

An image of a 20KW tower emulator

Low Delta-T, Immersion and Liquid Cooling Testing

The Immulator Single-Phase Immersion-Cooling Server Emulator in a liquid cooling tank

Low delta-T testing ensures that data centre cooling systems maintain a precise temperature differential between supply and return air, optimising energy efficiency and preventing cooling inefficiencies.

Immersion cooling testing focuses on systems that submerge IT equipment in dielectric liquid for direct heat dissipation, providing an effective solution for increasingly high-density workloads.

As data centres evolve to support AI and higher rack densities, direct-to-chip liquid cooling is becoming an increasingly important part of the commissioning landscape. HeatLoad is developing specialist liquid-cooled load bank technology designed to replicate the thermal demands of next-generation IT infrastructure, enabling cooling systems and associated infrastructure to be tested under realistic load conditions before live IT equipment is introduced.

From traditional air-cooled environments and Low Delta-T testing to immersion and direct-to-chip liquid cooling, HeatLoad continues to evolve its testing capabilities alongside the changing demands of modern data centres.

What Makes HeatLoad the Trusted Choice for Data Centre Testing?

1. Unmatched Capacity and Flexibility

Our heat load testing fleet is among the largest in the industry. Whether your project demands 500kW or 100MW, we’ve got you covered with a product range that includes:

No project is too big or too complex. We ensure your data centre testing needs are met reliably and on time.

The Immulator™

2. Industry Expertise You Can Count On

We test over 250 facilities annually, so our team knows the ins and outs of data centre commissioning. From traditional air-cooled to cutting-edge liquid cooling solutions, we ensure your project complies with the highest standards.

Our expert team includes:

  • Qualified electricians
  • Experienced testing technicians
  • EkkoSense-trained testing technicians
A data centre building on an industrial site with a road running alongside it.

3. Dependable Equipment

We custom design and build all our testing equipment in-house and have been at the forefront of data centre testing for over twenty years.

  • Highly reliable equipment: Approved by respected industry partners and regularly maintained.
  • Strong partnerships: We collaborate with top vendors, designers, and logistics experts to provide a seamless service from start to finish.
30u + 33u Temporary Server Emulator Racks

4. Cost-Effective Solutions Across Europe

With warehouses and co-locations strategically located in the UK, France, Spain and Poland, HeatLoad ensures rapid deployment and competitive pricing for projects throughout Europe.

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Heatload Locations
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UK

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France

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Poland

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Spain + Portugal

HeatLoad Helps You Hand Over On Time

Our specialist experience and knowledge helps you overcome common data centre commissioning challenges:

  • Tight deadlines: Our extensive fleet and experienced team allow us to scale up and adapt to your timeline, ensuring no delays during commissioning.
  • Budget conditions: We tailor solutions that meet your specific needs without compromising on quality or adding unnecessary costs.
  • Knowledge gaps: We provide expert guidance throughout the commissioning process, ensuring your team understands the importance of every test and parameter.

Whether you’re testing a 500KW facility or a 100MW data hall, HeatLoad has the expertise and resources to make commissioning seamless.

Let’s Make Your Commissioning a Success

Don’t let delays, budget constraints, or knowledge gaps compromise your data centre commissioning. At HeatLoad, we’ve spent over two decades perfecting our services to ensure your project is delivered on time, on budget, and with minimum stress.

Our team is ready to discuss your specific needs and propose a solution tailored to your project. Get in touch now and let HeatLoad take the hassle out of data centre testing.

Get a quote