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Are doors on fridges the best environmental solution for the retail sector?
Risparmia energia e proteggi l'ambiente con le soluzioni a CO2. L'esperienza con la CO2 nel retail alimentare, la refrigerazione commerciale e industriale.
Save energy and protect the environment with CO2 solutions. Experience with CO2 in food retail, commercial and industrial refrigeration.
Effectiveness of the cold chain control procedure in the retail sector in Southern Spain.
IIR document
Effect of forced-air cooling, low temperature storage and transportation, four retailing methods on quality of pears.
Recommended by the IIR / IIR document
An annual energetic evaluation of booster and parallel refrigeration systems with R744 in food retail supermarkets. A Chilean perspective.
Effect of different retailing and home preservation methods on quality of strawberry after forced-air cooling and low temperature transportation.
Recommended by the IIR
EU Ecolabel for food retail stores.
Le comportement des fraises au froid en magasin.
Effect of cold storage on the behaviour of strawberries in store.
Operating temperatures of supermarket frozen retail display cabinets.
A newly implemented system for autonomous refrigerated cabinet validation.
Open-refrigerated retail display case temperature profile and its impact on product quality and microbiota of stored baby spinach.
Investigation methodology for a better knowledge of the French food retail sector.
Temperature control efficacy of retail refrigeration equipment.
A purchaser network for increased energy efficiency in supermarkets.
Relationship between specific energy consumption and size of supermarket stores.
Refrigeration sector monitoring
30 results
Efficient fridges reduce German retailer costs
More efficient refrigeration and LED lighting helped reduce energy costs in the German retail food industry by 5% in 2015.
The global frozen food market in 2022
Despite food price inflation, Europe remained the largest frozen food market in 2022.
Obstacles to energy efficient HVAC&R solutions in the food retail sector
A new research paper from the SuperSmart project presents figures related to commercial refrigeration and the results of a survey aimed at identifying obstacles to the adoption of energy-efficient HVAC&R solutions in the food retail sector.
The French frozen food market
Total consumption (including foodservice as well as retail channels) amounted to an estimated EUR 9.1bn in 2013, of which the retail sector was worth approximately 60%.
UK frozen food sales in 2021
The annual report by the British Frozen Food Federation (BFFF) reveals that frozen food sales have maintained a growth momentum in 2021, despite sales volumes being slightly down...
Heat pump sales grew in Europe in 2020
According to the latest market report by European Heat Pump Association (EHPA), heat pump sales grew by +7.4% in 2020, offering benefits both in terms of greenhouse gas emission...
World air-conditioning market in 2019
Despite a decline of -0.8% in sales globally, many markets performed well in 2019. Inverter technology and smart air conditioners are steadily gaining ground globally while sales of R32 systems are increasing...
French retailers to close refrigerated cabinets
French retailers commit to equip at least 75% of their chiller cabinets with doors and glazing by 2020.
Penetration of transcritical CO2 continues to increase
In Europe, North America and Japan, the number of transcritical CO2 installations continues to increase significantly in commercial and industrial refrigeration.
Key figures of the refrigeration sector in South Africa
The stock of household refrigerators is expected to double by 2040 and AC sales should increase with economic growth, according to South Africa's National Cooling Plan.
Food cold chain: improving temperature control to reduce loss
Recent review articles provide an update on technologies to monitor temperature in the food cold chain, in order to avoid food loss during transport and...
2018: a positive year for the French air-conditioning market
Residential and light commercial split units, as well as VRF systems, registered a strong growth.
Benefits of closed display cabinets for food preservation
A recent article in the IJR shows that in comparison to an open display cabinet, a closed display cabinet achieves lower product temperature and better temperature homogeneity, even with a high door-opening frequency.
The fast-growing frozen food market
The global frozen food market, estimated at USD 220 billion, is expected to grow at an average annual rate of 5.1% over the next 5 years.
Growth of the global refrigerated display cabinets market
The refrigerated display cases market has been growing steadily for the past few years. Various market research analysts suggest that this growth will continue due to increasing demand from the food and beverage...
IIR news
10 results
Available - New IIR publication: Technological options for retail refrigeration
Written by several experts from the acclaimed London South Bank University (UK), the International Institute of Refrigeration (IIR) is proud to present the “Technological options for retail refrigeration”.
Workshop on Supermarkets during the 5th IIR Conference on Sustainability and the Cold Chain
The workshop had the aim of presenting recent findings by the UK EUED joint project on supermarkets, the SuperSmart project and the HPT Annex44 project.
Member news: Automated order-pickup kiosks use containers from Carrier Transicold
Member news: grocery kiosks are being set up in Estonia. The CO2 refrigeration system is supplied by Carrier Transicold.
The IIR takes part in a UNIDO project
The IIR has been successful to a UNIDO call for proposals to assess the incremental and operating cost for improved Energy Efficiency in retail refrigeration in Jordan and Tunisia.
IIR member news: Cooltech
The €1.7m MagFreeG project has just been granted to the French company Cooltech Applications by the European Union through CIP Eco-innovation program.
Member news: Danfoss is committed to reducing food waste
The Salling Group and Danfoss are working with Microsoft to reduce food waste and energy consumption in retail refrigeration.
EPTA S.P.A. continues to grow in Germany with the acquisition of heifo refrigeration activities
The European expansion of one of the leading companies in commercial refrigeration continues with an increasingly capillary service for its customers in the north of Germany.
Commission C2: paving the way on food science & engineering
Coordinated by the Science and Technology Council, Commission C2 focuses on research and breakthrough technologies related to food science and engineering.
Highlights: the 25th IIR Congress 2019 brings together over 850 delegates
The congress attracted over 650 papers, including 530 oral presentations, 72 posters, 17 keynotes and 1 plenary session, as well as 9 workshops, 10 IIR Commission and Working Group meetings, and 4 technical tours.
ENOUGH – a new project that will identify how food industry can become net zero by 2050
The project will develop technologies, tools and methods to contribute to the EU’s farm to fork Strategy to achieve climate neutrality in the food industry.
Encyclopedia of Refrigeration
7 results
Ice cream manufacturing, environmental impact and market data
From a physico-chemical point of view, ice cream is a complex, frozen multiphase mixture. The manufacturing process includes several stages of freezing which are described in this...
Environmental impact of the ice cream industry
This summary document describes the environmental impact of ice cream manufacturing, which is mainly due to the energy consumption and refrigerants used.
Hydrocarbon refrigerants
Hydrocarbons such as R290 (propane), R600a (isobutane) or R1270 (propene/propylene) are low GWP non-toxic natural refrigerants with excellent thermodynamic properties. They offer an...
Cold storage conditions for fruits and vegetables
Practical recommendations for the cold storage of over 200 cultivars of fruits, vegetables and herbs (storage temperatures, relative humidity, storage time, controlled atmosphere...
Cryogenic nitrogen in the food and beverage industry
The adoption of cryogenic processes in the food and beverage industry is predominantly driven by liquid nitrogen (LIN), and it is the preferred candidate for food chilling and...
Additive manufacturing of regenerators for caloric cooling
In many areas of engineering, additive manufacturing allows the production of complex and multifunctional products that could not be manufactured using traditional methods. In the...
Liquefied Natural Gas: production process and cold energy recovery
Liquefied natural gas (LNG) is natural gas that has been cooled to about -160 °C and turned into a liquid to facilitate transportation and storage. A typical LNG supply chain...
