Daikin Air Purifier
Pure air, because we care.
Breathe in air that is clean and healthy with Daikin air purifiers to make your air cleaner, healthier and fresher – minimise allergies and airborne bacteria and viruses.

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Daikin Sustainable Home Centre
We are proud to announce that the DSHC is now open. This will be the only one covering London and the Home Counties. Please click below to book a visit and find out more.

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Renewable Heating & Hot Water
As one of the leading installers of sustainable heating solutions for residential applications in London and the South East, Quantum is uniquely placed to provide homeowners and self-builders with all the advice and support, from initial site survey and design, through to project completion and hand over.

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High Velocity Small Duct Systems
As sole distributor and installers of the Invisible.AC high velocity system, Quantum provide the industry’s most discreet air conditioning and heating product. Aesthetically pleasing coupled with outstanding performance, the system is a perfect solution for residential, commercial and heritage buildings.

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Air Conditioning
As an approved partner of all the major brands, we are able to design, install and maintain all types of systems ranging from single splits to VRF solutions.

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From domestic MVHR systems to commercial air handlers, we are able to design, install and maintain all types of ventilation systems.

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Drinks Dispense & Refrigeration
Quantum Group is the leading service provider of drinks dispense and refrigeration services for the hospitality sector in London and the South East. Our fully qualified technicians install and maintain equipment for many of the major brand owners and craft beer breweries.

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Quantum Group is an MCS accredited installer of air to water heat pumps. MCS is a standards organisation. They create and maintain standards that allows for the certification of products, installers and their installations. MCS certifies low-carbon products and installations…

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Quantum Group is an accredited TrustMark installer. When a consumer uses a TrustMark Registered Business, they know they are engaging with an organisation that has been thoroughly vetted to meet required standards and has made a considerable commitment to good…

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Quantum Group is RECC approved. The aim of the Renewable Energy Consumer Code is to ensure that consumers wishing to install a small-scale heat or power generation unit for their homes have the necessary confidence and service standards so that…

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