In many parts of the world, outdoor air quality is so poor that it is better to avoid ventilation with outdoor air. In such cases, the alternative is to substitute ventilation with air cleaning to maintain high indoor air quality.
Upcoming Webinars
Past Webinars
13
Sep
2022
Well-insulated and air-tight buildings are known to be vulnerable to overheating. An increase in the severity and duration of heatwaves is expected, resulting in more severe overheating risks,...
07
Jun
2022
IEA Energy in Buildings and Communities (EBC) research projects are helping to substantially reduce energy demands in buildings and fully exploit renewable energy sources. With a focus on Germany,...
31
May
2022
Well-insulated and air-tight buildings are known to be vulnerable to overheating. An increase in the severity and duration of heatwaves is expected, resulting in more severe overheating risks,...
10
May
2022
Well-insulated and air-tight buildings are known to be vulnerable to overheating. An increase in the severity and duration of heatwaves is expected, resulting in more severe overheating risks,...
30
Nov
2021
In the context of energy use reduction, low energy buildings are becoming more widespread. This kind of construction requires a good envelope airtightness to prevent uncontrolled leakages of...
23
Nov
2021
In this webinar, we addressed the opportunities offered by smart ventilation strategies, which include a wide range of systems depending on the type of sensing parameters (CO2, humidity, occupancy,...
09
Nov
2021
IEA Energy in Buildings and Communities (EBC) research projects are examining building energy codes, exploring data utilization for improving energy efficiency, and investigating air cleaning...
08
Nov
2021
Building airtightness tests have become very common in many countries, either to comply with minimum requirements of regulations or programmes, or to justify input values in calculation methods. Thus...
13
Oct
2021
An introduction to the analysis of metering data, the specification and limitations of the data and analysis techniques. Questions and Answer session. Feedback and questions from participants....
12
Oct
2021
This webinar, organized by the Air Infiltration and Ventilation Centre & the IEA EBC Annex 86 “Energy Efficient Indoor Air Quality Management in Residential Buildings” (https://...
06
Oct
2021
Introduction to discrete time and continuous time methods (CTSM-R) and models together with statistical tools. Combining two disciplines; building physics and mathematical techniques. Application to...
29
Sep
2021
Presenting the experimental set-up and measurement of the Plataforma Solar de Almeria data series 16, 17. An overview was given of available data and analysis topics, including brief examples. An...
22
Sep
2021
Introduction to dynamic calculation methods and analysis techniques for thermal characterisation of building components and performance assessment of buildings. Introduction to measured data,...
11
Jun
2021
Extensive research studies in many countries have found gaps between the design intent and real-world operation of buildings, which often lead to much higher energy use in practice than was estimated...
01
Jun
2021
The current development in building energy efficiency towards nZEB buildings represents a number of new challenges to design and construction. One of these major challenges is the increased need for...
21
Apr
2021
The Air Infiltration and Ventilation Centre (AIVC) in collaboration with IEA EBC Annex 86 organized a workshop consisting of a series of four webinars on:
April 1st, 2021: Building ventilation:...
13
Apr
2021
The Air Infiltration and Ventilation Centre (AIVC) in collaboration with IEA EBC Annex 86 organized a workshop consisting of a series of four webinars on:
April 1st, 2021: Building...
08
Apr
2021
The AIVC in collaboration with IEA EBC Annex 86 organized a workshop consisting of a series of four webinars on:
April 1st, 2021: Building ventilation: How does it affect SARS-CoV-2...
01
Apr
2021
The Air Infiltration and Ventilation Centre (AIVC) in collaboration with IEA EBC Annex 86 organized a spring workshop consisting of a series of four webinars on:
April 1st, 2021:...
19
Jan
2021
Air infiltration in buildings has multiple consequences on energy use and indoor environmental quality. Therefore, in the last 10 years many countries have introduced requirements for building...