Case Refra Delivers Advanced CO2 Refrigeration Systems for Major London Depot ...ion requirements, the project incorporates Refra’s advanced CO2 refrigeration systems, supporting sustainable and energy-efficient operation.Now fully operational, the depot has expanded capacity in the South East and pr... August 18, 2026 · CO₂ Case Breaking new ground in transcritical CO2 systems ...atures reach 48°C. The solution: Create a new transcritical CO2 system for a Woolworths grocery store in Sydney, Australia. The heat exchangers: The new system depends on SWEP B12, B200T and B18 brazed plate heat exchang... August 18, 2026 · CO₂ Case KARYER CO2 Evaporators in TESCO and Sainsbury’s UK Supermarket Chains ...n. As a consequence of growing environmental consciousness, CO2 systems are getting more popular in supermarket refrigeration, cold rooms and heat pump applications. The retail business is one of the major users of our C... August 16, 2026 · CO₂ Case Innovate railway HVAC with a CO2 heat pump The rail sector is increasingly focused on sustainability, aiming to accelerate its energy transition. The collaboration between Frascold and start-up Aircodue – a spin-off of the Miri Group, a leader in both the Railway... August 16, 2026 · CO₂ Case Green technologies for retail: the basko case study with Arneg’s CO2 system Nowadays, environmental sustainability plays an increasingly important role in our daily lives, influencing both individual behavior and organizational practices.In this context, the commercial refrigeration sector is al... August 12, 2026 · CO₂ Case Smart cooling, sustainable heating – Migros turns to Eliwell to boost its refrigeration efficiency The Swiss retailer adopts integrated CO₂ refrigeration for its store in Bellinzona, cutting energy consumption by 20% thanks to Eliwell control technology  In the European landscape of large retailers, sustainabilit... August 18, 2026 · CO₂ Case Case study: exposing the performance gap ... tests at standard conditions to simulate the efficiency of CO2 units across different climate zones. It was critical for the research to follow an authentic customer journey. A project specification was created and subm... August 18, 2026 · CO₂