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Welcome to IEA EBC Annex 62 – Ventilative Cooling!

The Executive Committee of the IEA Energy in Buildings and Communities programme (IEA EBC) approved the IEA EBC Annex 62 on Ventilative Cooling in November 2013. This Annex 62 will continue in a four year working and reporting phase from 2014 – 2017.

The current development in building energy efficiency towards nearly-zero energy buildings represents a number of new challenges to design and construction. One of the major new challenges is the increased need for cooling arising in these highly insulated and airtight buildings, which is not only present in the summer period but also in the shoulder seasons and in offices even in midwinter during periods of occupation. In order to address these cooling challenges of buildings, the research focus of the annex will be on development of design methods and compliance tools related to predicting, evaluating and eliminating the cooling need and the risk of overheating in buildings as well as on the development of new attractive energy efficient ventilative cooling solutions.

 

Favorite 20 April 2016, Seminar, Cork – Ventilative Cooling & Overheating Risk

Addressing the increased potential for cooling energy demand and associated risk of overheating in new and refurbished low energy buildings is becoming an important issue for the industry. This half day seminar for researchers, designers, engineers & architects, is organised by the Cork Institute of Technology in collaboration with IEA EBC Annex 62 – Ventilative Cooling and will present state of the art in utilising ventilation for reducing cooling energy demand and addressing the risk of overheating in low energy buildings.

Speakers will include both national and international researchers and practitioners showcasing various tools, techniques and projects related to ventilative cooling, presenting their most recent findings from the state of the art.

To find out more details regarding the programme, the venue and to register online please click here.

Favorite Webinar recordings now available | “Ventilative cooling potential and compliance in Energy Performance regulations — Status and perspectives in Belgium, Estonia, Greece”

The recordings and the slides of the QUALICHeCK webinar: “Ventilative cooling potential and compliance in Energy Performance regulations — Status and perspectives in Belgium, Estonia, Greece” organised in cooperation the IEA project on ventilative cooling “EBC IEA Annex 62”, venticool and the Air Infiltration and Ventilation Centre are now available online at: http://venticool.eu/venticool-events/webinars-2/

Favorite IEA EBC releases its annual report 2015

The annual report of 2015 of the International Energy Agency’s Energy in Buildings and Communities (IEA-EBC) Programme is now available. This report presents an overview of the Programme’s main activities with summaries of new, ongoing and recently completed projects, including specific reference to Annex 62 “ventilative cooling” as well as Annex 5 “Air Infiltration and Ventilation Centre”.

Download the full report at: http://www.iea-ebc.org/fileadmin/user_upload/docs/AR/EBC_Annual_Report_2015.pdf

The IEA-EBC Programme is an international energy research and innovation programme in the buildings and communities field. It enables collaborative Research & Development (R&D) projects among its 22 member countries. It provides high quality scientific reports and summary information for policy makers.

Favorite venticool newsletter January 2016, now available!

The seventh issue of the venticool newsletter is now available for download! Contents include: Foreword venticool new paper: “Overview of provisions for ventilative cooling within 8 European building energy performance regulations” Webinar series on ventilative cooling potential in Energy Performance regulations … Continue reading

Favorite REHVA Journal 01/16: Special issue on ventilative cooling

IEA EBC Annex 62 participants have contributed to the REHVA Journal special issue on ventilative cooling of January 2016.

Featured articles include:

To download and read the full journal please visit: http://www.rehva.eu/publications-and-resources/hvac-journal-abstracts/062015-abstracts/