— CRITICAL CRAC REPLACEMENT · LIVE UNIVERSITY, BASEMENT TRANSFORMER ROOM

UAL Kings Cross

Engineering-led principal contractors

The Challenge

BASEMENT PLANT ROOM · TIGHT ACCESS
Two failed CRAC units cooling a basement transformer room, replaced through cobbled floors and low doorways.

ASG was appointed by CBRE to replace two failed Airedale CRAC units serving the basement electrical transformer room at the University of the Arts London’s Kings Cross campus, as part of a wider CBRE infrastructure programme. The units protect critical electrical plant, so the cooling had to be restored reliably. The hard part was access: a live university, a confined and hot basement plant room, and large units that had to move through tight corridors, cobbled floors and low-clearance doorways without damaging the building.

The Approach

ASG decommissioned and removed the failed units, disposed of them in an environmentally compliant way, and supplied, installed and commissioned two new Airedale systems on the existing electrical and chilled water services. The large units were manoeuvred through tight corridors, cobbled floors and low doorways with specialist equipment, and lifted onto the existing plinths under a detailed lift plan with close supervision.

Work was scheduled with UAL’s facilities team and CBRE, mostly out of hours, with method statements and risk assessments approved before any site activity and regular meetings keeping every party informed. The confined, high-temperature plant room called for strict health and safety control to protect engineer welfare.

The Outcome

Both CRAC units were removed and replaced on time, on the existing infrastructure, with no disruption to university operations and reliable cooling restored to the transformer room. CBRE and UAL commended ASG’s planning and execution.

Project at a Glance

Client:
CBRE
End client:
University of the Arts London (UAL)
Site:
UAL Kings Cross campus
Sector:
Education
Value:
£44,900
Duration:
1 week
Scope:
Replacement of two failed CRAC units serving a basement transformer room
Systems:
Two Airedale CRAC units on existing electrical and chilled water services

Talk to team

About us

ASG is an engineering-led principal contractor working across mechanical and electrical, lighting and energy, service and maintenance, and soft strip out, for commercial, industrial and public sector clients. We manage every stage in-house, from design and supply through to installation and long-term maintenance. Safety, compliance and long-term performance run through all of it.

contact@asgsl.co.uk

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