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Department for Energy Security and Net Zero

Case Studies

11 July 2025

Adande refrigeration helps Whitbread cut energy use by 46%

“Kitchen of the future” project at Oxford Beefeater delivered significant energy savings and operational benefits using Adande’s ETL listed flexible refrigeration solution.
10 June 2025

Victor’s Maxiline ECO+: Cost effective, reliable refrigeration for East Riding Leisure Beverley

East Riding Leisure Beverley required a refrigeration solution capable of handling high ambient temperatures and humidity while maintaining high efficiency standards. To achieve this, the centre installed equipment from Victor’s Maxiline ECO+ range.
11 April 2025

Hobart proves sustainability credentials to NHS using ETL-listed professional dishwashers

ETL’s independent energy efficiency verification helped Hobart gain ground in NHS’s Evergreen Sustainability Supplier Assessment.
26 March 2025

Autoflame burner controllers save energy at London’s Leadenhall Building and for the NHS

We look at how Autoflame Mk8 MM micro-modulating controllers listed on the ETL helped save energy and costs for two very different types of buildings
23 January 2025

Quintex helps slash energy consumption in Wetherspoon’s pub

The Jack Fairman pub in Horley, Surrey reduces ventilation energy use by 69%, using the ETL-listed Quintex HVAC Building Controls CHEETAH system.
10 July 2024

ETL approved Rhino products keep drinks cool at the Punch and Judy pub

Greene King improved energy efficiency and reduced costs at the Punch and Judy pub by replacing old coolers with ETL-approved Rhino coolers, saving £2500 annually.
24 November 2023

HeatingSave heating controls at The Coplow Centre

The Coplow Centre is a multi-functional community facility in Billesdon, Leicestershire. With over 24,000 visitors annually, its facilities include a large events hall, meeting rooms, lounge and bar area, and a professional kitchen.
12 October 2020

Breezair Cooling System at Nifco UK limited

Nifco UK Limited, a manufacturer of plastic components for automotive manufacturers, created cost and energy savings through the ETL.
18 March 2020

University of Reading

The university installed 72 high-efficiency hand dryers, which they identified on the Energy Technology List. These products have delivered attractive financial paybacks and energy savings.

Call for Case Studies

We are keen to hear from you! Do you have any experience using the Energy Technology List? Would you like to highlight the energy and cost saving benefits of your products? Have you managed to reduce the energy consumption of your business through purchasing ETL-listed products?

If you would like to contribute a case study or simply a quote to the ETL website please email info@etl.energysecurity.gov.uk with the information you would like featured. It is a great opportunity to highlight your work around energy efficiency and reach a wider audience.