Coolnomix Case Study – The Restaurant Group
TRG operate a diverse portfolio of popular brands, each with their unique and differentiated offering… all with great hospitality at their core. To improve the sustainability of their restaurant group TRG have invested in Coolnomix technology to reduce kWh consumption across their walk in refrigerators at their restaurants.
Coolnomix is on average reducing kWh consumption by around 4kWh per day equating to an annual reduction in energy consumption of around 30% per annum.
One Coolnomix AR – 01 refrigeration intelligent thermostat is saving TRG over 1460 kWh per annum and reducing CO2 by 730 kg. The investment in technology will payback comfortably within 2 years. As the price of electricity continues to rise investing in Coolnomix makes huge financial and sustainable sense.



Coolnomix Trial – TRG
The Restaurant Group agreed to run a pilot trial, installing Coolnomix on several Air Conditioning units across their restaurant portfolio. These units were installed at: Goodram Gate in York, Trinity Centre in Leeds, Whiterose in Leeds, Frankie & Benny’s at the Printworks in Manchester and Wagamama in Coventry.
In order to accurately measure the kWh consumption of these units, smart meters were connected to the system compressor of the Air Conditioning units. The units were installed and activated across a number of months in 2022, set to run in weekly cycles of Coolnomix OFF followed by Coolnomix ON for 4 weeks or 28 days.
Annual Savings Across The Restaurant Group:*
*Energy Reduction & Savings Forecast (based on 100 Coolnomix units installations)
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