Kao Data_ESG Report 25-26_SP - Flipbook - Page 21
Introduction
Environmental
Social Sustainability
Governance
KLON-03: An AI-ready
blueprint for climate
resilient computing
In 2025-26 we were delighted to announce we are on track for the
completion of our new 17.6MW ‘KLON-03’ facility in Harlow for
early 2027. KLON-03 is purpose-built for GPU-accelerated advanced
computing and industrial-scale AI workloads. In line with the UK
government’s AI Opportunities Action Plan, it will provide one of the
country’s largest footprints of liquid-cooled data centre capacity.
KLON-03 also sets a new standard for environmental and water
sustainability by offering customers an AI-ready blueprint for climate
resilient computing at Kao Data, now and in the future.
Read more about: Our locations
Keeping track
Powered by
NVIDIA DGX-Ready
BREEAM certi昀椀cation 5
100% renewable
energy via REGO
Sustainable commuting
8 EV charging
stations 3
KLON-03 achievement
Ultra low WUE.
Minimal potable water use
Carbon footprint
Digital twins for
reduced carbon
footprint 6
1.
2.
Engineered to enable hybrid-cooling, allowing users
to deploy direct-to-chip liquid cooling infrastructure
alongside more traditional air-cooled servers within the
same Technology Suite.
HVO cuts back-up power emissions by over 90%.
HAC systems
Hot aisle containment
(HAC) systems for
higher density/
sustainability 4
3.
4.
Kao Data encourages sustainable commuting as part
of its Environment & Energy Policy.
Hybrid-cooled, hot aisle containment (HAC) systems
accommodate high-density compute and GPUaccelerated server infrastructure, with rack densities
of up to 130kW.
Power
100% HVO renewable
back up fuel
>90% fewer emissions 2
5.
6.
BREEAM certi昀椀cation to be obtained on completion.
Harnesses digital twins functionality to ensure
customers’ compute footprints are optimal and
bespoke while achieving an SLA-backed PUE.
7.
Design
Cooling
Next generation
design principles
Flexible, hybrid
enabled cooling1
Adaptive water strategies keep potable water
consumption to a minimum.
Kao Data ESG Report 2025-26
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