Case Study: VRF Air Conditioning Installation at Somerset House, London
Client: New Commercial Client
Location: Somerset House, Central London
Project Type: Refurbishment – Grade I Listed Building
Services Delivered: Commercial Air Conditioning Installation
Systems Installed: Mitsubishi Electric VRF Systems
Project Overview
Delta T Installations Ltd recently secured a new project at the iconic Somerset House in central London, marking the start of a new relationship with a commercial client operating in a highly sensitive, prestigious environment.
The project forms part of a wider refurbishment programme within this Grade I listed building, requiring a carefully considered approach to design, planning, and installation. Working within a heritage setting brings additional challenges, including strict regulations, limited access, and the need to protect the building’s historic fabric at all times.

Scope of Works
Our scope of works for this project includes the installation of two Mitsubishi Electric VRF systems, selected for their flexibility, efficiency, and suitability for complex commercial environments.
VRF systems are particularly well suited to listed and refurbishment projects, as they allow for:
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Precise temperature control across multiple zones
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Reduced visual impact compared to traditional systems
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High energy efficiency for both heating and cooling
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Quiet operation within occupied or public-facing spaces
All works are being carried out with close attention to heritage requirements, ensuring modern comfort is delivered without compromising the integrity of the building.
The Result
Once complete, the new VRF systems will provide reliable, efficient climate control throughout the refurbished areas, improving comfort for occupants while supporting the building’s long-term operational needs.
This project highlights Delta T Installations’ ability to deliver commercial air conditioning solutions in complex, high-profile environments — from listed buildings to large-scale refurbishment schemes.
Why Delta T Installations Ltd
With experience working on technically demanding projects across the UK, Delta T Installations Ltd offers:
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Expert commercial air conditioning design and installation
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Proven experience in refurbishment and heritage settings
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Trusted systems from leading manufacturers such as Mitsubishi Electric
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A professional, detail-focused approach from enquiry through to aftercare
Planning a Commercial Refurbishment Project?
If you’re looking for experienced air conditioning specialists for a refurbishment, listed building, or commercial project, our team would be happy to help.
01673 276012
sales@deltatinstallations.co.uk



