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Ventilation et qualité d'air intérieur : dossier réglementaire.

Indoor air ventilation and quality: regulatory file.

• Publication date: 2015/07
• Languages : French
• Keywords : Regulations, Noise, Energy consumption, Building, Ventilation, Air quality, Health, Thermal comfort

Ventilation, crowds and the common cold.

• Author(s) : SUN Y., SUNDELL J.
• Publication date: 2014/02
• Languages : English
• Keywords : Building, Ventilation, Air change, Health
• Source: ASHRAE Journal - vol. 56 - n. 2

Ventilation for basement car parks.

• Author(s) : RAMACHANDRAN K.
• Publication date: 2014/01
• Languages : English
• Keywords : Standardization, Car, Ventilation, India, Garage, Control (generic), Smoke
• Source: Air Conditioning and Refrigeration Journal - vol. 17 - n. 1
• Formats : PDF

IIR document

Ventilation for ammonia systems.

• Author(s) : PEARSON A.
• Publication date: 2016/08/21
• Languages : English
• Keywords : Standardization, Refrigerating system, Safety, Ventilation, Design, Installation (implementation)
• Source: 12^th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2016). Proceedings. Édimbourg, United Kingdom, August 21st-24th 2016.
• Formats : PDF

Designing lab ventilation systems.

• Author(s) : EISENBERG J., HUANG J.
• Publication date: 2015/01
• Languages : English
• Keywords : Laboratory, Ventilation, Design, USA, Energy saving, Air conditioning
• Source: Consulting-Specifying Engineer - vol. 52 - n. 1

Displacement ventilation best practices.

• Author(s) : DAILEY S. M.
• Publication date: 2015/10
• Languages : English
• Keywords : Floor, Building, Ventilation, Design, Air displacement, Air distribution
• Source: Consulting-Specifying Engineer - vol. 52 - n. 9

Koncept vetrání.

Ventilation concept.

• Author(s) : ZMRHAL V., DRKAL F., SIMÁNEK V.
• Publication date: 2017
• Languages : Czech
• Keywords : Generality, Building, Ventilation, Design, Czech Republic, Heat source
• Source: Vytápení Vetrání Instalace - vol. 26 - n. 3
• Formats : PDF

Residential demand controlled ventilation.

• Author(s) : KENDRE M.
• Publication date: 2016/01
• Languages : English
• Keywords : Extraction, Ventilation, Air quality, Pollutant, Residential building
• Source: Air Conditioning and Refrigeration Journal - vol. 19 - n. 1
• Formats : PDF

Recommended by the IIR / IIR document

Energy recovery in mechanical ventilation systems, 43rd Informatory Note on Refrigeration Technologies.

• Author(s) : LAZZARIN R.
• Publication date: 2021/06
• Languages : French, English, Spanish
• Keywords : Controlled mechanical ventilation, Ventilation, Heat recovery, Recovery, Building, Review
• Formats : PDF

Automatic volume flow balancing in ventilation units.

• Author(s) : BRÄUNLICH K.
• Publication date: 2014/06
• Languages : English
• Keywords : Measurement, Volume, Ventilation, Recommendation, Flow, Control (generic)
• Source: REHVA Journal - vol. 51 - n. 4

3D CFD Simulation of a New Ventilated Roof.

• Author(s) : CALATI M., DORETTI L., GATTO C., MANCIN S.
• Publication date: 2021/05/24
• Languages : English
• Keywords : CFD, Simulation, Ventilation, Roof, Passive cooling, Modelling, Summer
• Source: 2021 Purdue Conferences. 6^th International High Performance Buildings Conference at Purdue.
• Formats : PDF

Vzduchotechnika v jaderných elektrárnách. 3.

Ventilation systems in nuclear power plants. 3.

• Author(s) : KAHLE R.
• Publication date: 2016/09
• Languages : Czech
• Keywords : Plant (equipment), Safety, Ventilation, Nuclear energy
• Source: Vytápení Vetrání Instalace - vol. 25 - n. 4
• Formats : PDF

Enclosed car park ventilation – design, pitfalls and hybrid systems.

• Author(s) : GOLDSCHMIDT T.
• Publication date: 2016/10
• Languages : English
• Keywords : Jet, Generality, Ventilation, Fan, Performance, Carbon monoxide, Cost
• Source: Air Conditioning and Refrigeration Journal - vol. 19 - n. 5
• Formats : PDF

Ventilation system design of an underground car park.

• Author(s) : GOMAA S. M., KHALIL E. E.
• Publication date: 2017/07/20
• Languages : English
• Keywords : Fresh air, CFD, Ventilation, Fan, Air quality, Air change
• Source: 8th international conference on compressors and refrigeration, 2017.
• Formats : PDF

Current trends for health-care ventilation.

• Author(s) : NINOMURA P., ROUSSEAU C., NINOMURA T.
• Publication date: 2014/04
• Languages : English
• Keywords : Ventilation, Design, Recommendation, Health, Operating theatre, Clean room, Hospital, Energy efficiency
• Source: ASHRAE Journal - vol. 56 - n. 4

First World Ventilation Day set for November 8

World Ventilation Day will be inaugurated on 8th November 2022, at the initiative of several organisations around the world including UNEP.

• Publication date : 2022/11/07
• Subjects: General information

2nd edition of World Ventilation Day on November 8

The theme for the 2023 edition of World Ventilation Day theme is "Breathe Better, Live Better".

• Publication date : 2023/11/03
• Subjects: General information

Updated ASHRAE Ventilation standard 62 published

ASHRAE Standard 62.1-2004, Ventilation for Acceptable Indoor Air Quality, contains key changes from the 2001 standard. The standard specifies minimum ventilation rates and indoor air quality requirements for commercial and institutional buildings....

• Publication date : 2005/02/03

Heating, Ventilation and Air Conditioning: Global Markets

BCC Research estimates the total global market for commercial and residential HVAC (heating, ventilation, and air-conditioning) systems at USD 69.8 billion in 2013 and USD 75.4 billion in 2014.

• Publication date : 2014/11/17
• Subjects: Figures, economy

EU Ecodesign Regulation No 1253/2014 for Ventilation Units

Since 1 January 2016, the European Ecodesign Regulation (No 1253/2014) has been applied to ventilation units with stringent requirements scheduled in 2018.

• Publication date : 2016/03/31
• Subjects: Regulation

What future for the heating, cooling and ventilation industry with the "Generation Z" ?

The European Partnership for Energy and the Environment (EPEE) and the European Ventilation Industry Association (EVIA) published their "Visionary Paper" on March 15, 2017 considering the future needs in the HVAC sector by 2030.

• Publication date : 2017/04/05

The German market for ventilation, air conditioning, refrigeration and heat pump technology

In 2012, 6,800 water coolers, 110,000 split systems and 37,400 air-to-water heat pumps were sold in Germany.

• Publication date : 2015/04/15
• Subjects: Figures, economy

The Air conditioning and Refrigeration Institute (ARI) issued a white paper on Energy Recovery Ventilation (ERV).

The white paper, entitled "Characterizing the efficiency of energy recovery ventilation and informing the design of HVAC systems", supplements the ARI guideline V: "Calculating the Efficiency of Energy Recovery Ventilation and its Effect on...

• Publication date : 2004/05/18

Australia’s HVACR industry

According to IbisWorld research, industry revenue is forecast to increase at an annualised 1.8% through to 2019/2020 to reach USD 1.6 billion.

• Publication date : 2015/06/16

HVAC-R in Brazilian market

HVAC marketing indexes have been raising for seven years. For instance, comparatively to 2008, HVAC sales tax during 2015 increased 43% on average.

• Publication date : 2016/06/20
• Subjects: Figures, economy

The global HVAC equipment market

The global HVAC equipment market is expected to exceed USD 139 billion by 2018, growing at a compound annual growth rate (CAGR) of 8.9% from 2012 to 2018.

• Publication date : 2013/10/28
• Subjects: Figures, economy

World HVAC equipment demand on the rise

The Asia/Pacific region was the largest market for HVAC equipment in 2013, with 54 % of the global total.

• Publication date : 2014/05/27
• Subjects: Figures, economy

Real-time savings in buildings HVAC consumption

HVAC energy costs reductions by 25% are possible thanks to a software that automatically makes real-time adjustments to buildings control.

• Publication date : 2014/04/22

Artificial intelligence techniques for energy-efficient HVAC systems

The benefits of Artificial Intelligence (AI) for Heating, Ventilation, and Air-Conditioning (HVAC) systems was one of the hot topics of the IIR-co-sponsored International Conference on Emerging Technologies for Sustainable and Intelligent HVACR...

• Publication date : 2018/09/20

Solar-powered modular facade capable of cooling and heating a building

In Germany, researchers are testing a modular solar-powered facade that includes a mini heat pump for heating and cooling, and a decentralised ventilation unit with heat...

• Publication date : 2022/02/07
• Subjects: Technology

Member News: Daikin partners with Fujifilm to reduce noise from some of its ventilation/humidification units

The Japanese company Daikin will soon use a new technology to reduce noise in some of its ventilation and humidification units. 

• Publication date : 2022/02/28

Register for Free: 51st International HVAC&R Congress and Exhibition

This event brings together representatives from all professions involved in the planning, construction and installation of energy systems in buildings.

• Publication date : 2020/11/30

Highlights from the 52nd International HVACR Congress and Exhibition

The opening ceremony of the 52nd International HVACR Congress and Exhibition was led by the President of the Association for HVAC and by the Vice President of the Serbian Union of Mechanical and...

• Publication date : 2022/05/05
• Subjects: General information

Discover the winners of the prestigious awards presented at the 51st HVAC&R Congress and Exhibition

Despite being organised under particular circumstances this year, the Congress maintained high interest from key refrigeration stakeholders across Europe.

• Publication date : 2021/01/26

Two new IIR Informatory Notes on Energy Recovery!

The IIR has just published two new Informatory Notes on energy recovery: one on Energy Recovery in Mechanical Ventilation Systems and the other one on Air-to-Air Energy Recovery Equipment. 

• Publication date : 2021/06/29

The IIR publishes two new IIR Informatory Notes on Energy Recovery!

The International Institute of Refrigeration (IIR) has just published two new Informatory Notes on energy recovery: one on Energy Recovery in Mechanical Ventilation Systems and the other one on Air-to-Air Energy...

• Publication date : 2021/07/13
• Subjects: Technology, Environment

IIR with INWIC at the WiHVACR Annual Conference

From 6th to 8th November 2023, the 20th Women in Heating, Ventilation, Air Conditioning and Refrigeration (WiHVACR) Annual Conference was held in Jacksonville, United States...

• Publication date : 2023/11/28

International Network for Women in Cooling Launches Online Platform to Connect Women Professionals Around the Globe

Paris, 11 May 2023 — Today, the International Network for Women in Cooling (INWIC) officially launched its web service, available at

• Publication date : 2023/05/11
• Subjects: General information

CRH 2015 - China Refrigeration 2015

Continued focus on providing persistent improvement and innovation in the HVAC&R industry. Highlights included a Demonstration Pavilion for cold chain solutions, Ozone2Climate Roadshow & Roundtable, and a side-event covering EU F-gas...

• Publication date : 2015/04/15

News from IIR members: Danfoss

A pleasant indoor climate and no energy costs. This is what it feels like to live in the Zero+ house - the first home in Denmark that produces more power than is actually consumed. The house supplies its own heating and electricity and generates...

• Publication date : 2011/02/04

Past events: the IIR Worldwide - Mars 2023

The Director General of the IIR was at the 2nd International Symposium on "Refrigeration, Energy and the Environment” in Tunisia and the beginning of 2023 was marked by the active participation of the...

• Publication date : 2023/03/27

March 2023: An active communication and awareness campaign for INDEE+

March 2023 was marked by a series of communication events for INDEE+, gathering all project partners and key Indian HVAC&R stakeholders in India.

• Publication date : 2023/04/26
• Subjects: Developing country

News from IIR members: AICVF

AICVF is 100! The French Association of Air-conditioning, Ventilation and Refrigeration Engineers is celebrating its centenary in 2010. It will produce a book retracing the history of the association, and each issue of its CVC journal will...

• Publication date : 2011/02/04

Briefs: IKK 2006

The 27th International Trade Fair for Refrigeration, Air Conditioning and Ventilation, took place in Nuremberg on October 18-20, 2006 and attracted record numbers of visitors (29 124) and exhibitors (893). For the fourth year running the IIR was...

• Publication date : 2007/02/12

Ever-expanding market research resources at your fingertips

The IIR enhances its market research resources

• Publication date : 2015/05/27

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...

• Last update : 2023/06/23
• Langues : English, French
• Themes : LNG and LPG