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Iskid air conditioning & refrigeration statistics of Turkey.
European heat pump market and statistics report 2015.
European heat pump market and statistics report 2016.
European heat pump market and statistics report 2017.
Les métiers du froid : avoir l'avenir devant soi. Portrait statistique des entreprises et des salariés. Branche professionnelle du froid, conditionnement de l’air et cuisines professionnelles.
Jobs in refrigeration : having the future ahead of you. Statistical portrait of businesses and employees. Refrigeration, air-conditioning and catering kitchens.
World air conditioner market – 2025 update.
IIR document
Entropic and statistical analysis of industrial refrigeration plants.
Ageing of in-service refrigerated transport vehicles: a statistical analysis.
Análisis estadístico de la enucleación en un deposito de almacenamiento de hielo.
Statistical analysis of the nucleation in an ice storage depot.
Continuous vs. pulsating flow boiling. Part 2: Statistical comparison using response surface methodology.
Entropic and statistical analysis of refrigeration cycles for “shock” freezing.
[In Russian. / En russe.]
Thermodynamic properties of lubricant/refrigerant mixtures using statistical mechanics and artificial intelligence.
Recommended by the IIR
European heat pump market and statistics report 2024.
European heat pump market and statistics report 2021.
Statistical learning performance prediction modelling approach for a carbon dioxide heat pump compressor.
Refrigeration sector monitoring
517 results
European heat pump market and statistics report 2016
Heat pump sales in Europe have reached in 2015 the highest number ever recorded: 890 302 units.Year-over-year 12% more heat pumps were sold in the 21 European countries covered by this year’s EHPA (European Heat Pump Association) report.
ARI Publishes the Statistical Profile of the Air Conditioning, Heating, and Refrigeration Industry
On October 7, 2004, the Air-Conditioning and Refrigeration Institute (ARI) published the 2004 edition of the Statistical Profile of the Air Conditioning, Heating, and Refrigeration Industry. This publication provides statistical data, from...
The HVACR workforce in the United States
According to the Bureau of Labor Statistics, there were over 800,000 technician and engineer jobs related to heating and refrigeration in the US in 2021.
The HVACR workforce in the United States in 2022
According to the Bureau of Labor Statistics, the number of technicians employed in the heating and refrigeration sector in the US rose between 2021 and 2022.
United States: the HVACR workforce on the rise in 2023
According to the Bureau of Labor Statistics, the number of technicians employed in the heating and refrigeration sector in the US rose by 6% between 2022 and 2023.
European heat pump market
The European Heat Pump Association (EHPA) recently published its European Heat Pump Market and Statistics Report 2017.
The HVAC&R market in the EMEA region in 2015
Eurovent Market Intelligence (EMI), the European Statistics Office for the HVAC&R market, has just published the results of its studies on 2015 sales in the Europe, Middle East and Africa (EMEA) region, based on the data collected from a large...
Heat pump benefits
Energy saved and CO2 emissions avoided in 2015 by using heat pumps (EHPA European heat pump market and statistics report 2016)
Insufficient cold chains in Ukraine
Statistics show that around 50-60% of fruit and vegetables harvested in Ukraine are lost due to insufficient logistics and cold chains.
France, 1st European market for heat-pumps
In 2013, the French heat-pump market was the first in Europe, before Italy, Sweden, Germany and Norway, according to statistics from the European Heat Pump Association (EHPA).
The preliminary statistics on heat pump use in Europe as presented by European Heat Pump Association (EHPA) show that at least 6.8million heat pumps have been installed between 2005 and 2013, in 21 European markets.
Heat pump market in the german new residential buildings
According to the German Federal Bureau of Statistics, the share of heat pumps used as primary heating device for newly constructed residential buildings was 32,2% in 2013 - a gain of 2% compared to 2012.
Renewable energy for heating and cooling in the EU in 2020
The share of renewable energy sources used for heating and cooling in the EU continues to increase steadily, from 22% in 2019 to 23% in 2020. The share was above 50% in six Member...
China: Cold Chain Logistics Industry Report, 2013
As of late 2012, statistics showed that the gross volume of cold storage in China surged by roughly 20% year-on-year to 85.35 million cubic meters.
World air conditioner market
A few statistics on world air conditioner market from JARN.
IIR news
13 results
News from IIR members: Total
Total is the world's fourth-largest listed producer of natural gas and one of its top three liquefied natural gas suppliers and has published recent statistics on LNG. Consumption has been growing almost 3% a year for more than 30 years. According...
New IIR Informatory Note on The Role of Refrigeration in the Global Economy
In its latest Informatory Note, the IIR highlights the major and growing role of the refrigeration industry in the global economy, particularly in the areas of food, health, energy and the environment. It calls on policy makers to consider this...
IIR economic news service: the latest from our market report partners
The IIR has established partnerships with several leading market research companies, as well as with establishments that combine and provide detailed reports and global analytical studies on different sectors of the refrigeration or economic...
Ever-expanding market research resources at your fingertips
The IIR enhances its market research resources
Expo Froid - A public exhibition dedicated to refrigeration
From December 5, 2017 to September 16, 2018 a staggering 250,000 visitors explored the “Expo Froid” (Cold Exhibition) at the Cité des Sciences et de l'Industrie.
New IIR Working Group on Careers in Refrigeration “CaRe”
The IIR is delighted to announce the new IIR Working Group on Careers in Refrigeration “CaRe”, chaired by Dr Catarina Marques.
CaRe Working Group: Discover the Women in Cooling database
This interactive tool compiles data from a comprehensive international survey on women working in the refrigeration, air conditioning and heat pump sector, highlighting their inspiring stories.
IIR member news: A new BSRIA study on the global compressor market
A recent study by BSRIA shows that sales of refrigeration compressors in 2022 are expected to reach 502 million units with a value of USD 48.6 billion, up 15% year-on-year.
World Refrigeration Day 2020
The annual World Refrigeration Day aims to raise awareness among the wider public about the importance of refrigeration technologies in everyday life. Organised under...
IIR publishes a new Technical Brief: Domestic heat pumps using hydrocarbons - Current status and market overview in Europe
At a time when the energy transition is at the top of the global agenda, the IIR is publishing a new Technical Brief on domestic hydrocarbon heat pumps. This strategic document...
The importance of heat pump data for policymaking: Insights from the IEA workshop
On January 23, the IIR participated in the workshop “The importance of heat pump data for policymaking and innovation,” organised by the IEA in Paris.
SophiA Final Consortium Event: The IIR’s Strong Involvement in Sustainable Refrigeration Solutions for Africa
The Final Consortium Meeting of the SophiA Project took place in Karlsruhe, Germany, on 17–18 September 2025, co-organised by the International Institute of Refrigeration (IIR) and Hochschule Karlsruhe...
International Institute of Refrigeration (IIR) releases new technical brief: “The role of refrigeration in the global economy (3rd edition)”
This comprehensive report highlights the critical importance of refrigeration in addressing global challenges related to food security, healthcare, energy efficiency, and climate change.
Encyclopedia of Refrigeration
3 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...
For IIR members only
Global cold storage capacity
This table presents the cold storage capacity in about 50 countries, based on data from the Global Cold Chain Alliance (GCCA).
Heat pump stock in Europe
This table presents the stock of installed heat pumps, the CO2 emissions avoided and the number of jobs in the heat pump sector in Europe.
