Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

This is a preliminary schedule. Workshops, keynotes, and additional conference papers and extended abstracts will be added to the agenda in the future.

 
 
Session Overview
Location: Concerto
Date: Wednesday, 24/Sept/2025
9:30am
-
10:30am
ASHRAE 241: Application Case Studies, The Role of the Public Health Community
Location: Concerto
 

Case Studies of Deploying ASHRAE Standard 241 in Office Buildings

Mengjia Tang, Jason DeGraw, Yanfei Li



The Future of ASHRAE Standard 241: The Role of the Public Health Community

Georgia Lagoudas



Preliminary Results of Piloting ASHRAE Standard 241 in the Federal Building Stock

Kevin Keene, Jinzhao Tian, Haipei Bie, Vivian Loftness, Brian Gilligan

11:00am
-
12:30pm
IEA-EBC Annex 78 Supplementing Ventilation With Gas-phase Air Cleaning, Implementation And Energy Implications
Location: Concerto
Chair: Bjarne Wilkens Olesen
 

Chair(s): Bjarne Wilkens Olesen, Pawel Wargocki

 

Presentations of the Workshop

 

1. Introduction And Major Achievements Of Annex 78

Bjarne Olesen

 

2. Gas Phase Air Cleaning Technologies And Related Models

Jianshun Zhang

 

3. Energy Performance Of Gas-Phase Air Cleaning Technologies

Alireza Afshari

 

4. A Test Method For Air Cleaning Technologies That includes Perceived Air Quality As A Measure Of Performance

Pawel Wargocki, Shin-ichi Tanabe

2:00pm
-
3:30pm
Unlocking Energy Efficient Ventilative Cooling Through Emerging CEN & ISO Standards
Location: Concerto
Chair: Christoffer Plesner
 

Chair(s): Christoffer Plesner, Jannick Roth

 

Presentations of the Workshop

 

Introduction and why Ventilative cooling

Christoffer Plesner, Jannick Roth

 

Case Studies from USA and Ireland - Ventilative Cooling as part of an Integrated Efficient Design solution

Jannick Roth, Paul O'Sullivan

 

Overview and Insights from the Developing Process of “final” new emerging CEN and ISO Standards on ventilative cooling

Christoffer Plesner, Jannick Roth

 

Effect Of Revised CIBSE AM10 (Natural Ventilation Guidance Document) on Technical Documents like ASHRAE (e.g. including elevated air flows and adaptive comfort approach)

Benjamin Jones

 

Practical Application of Ventilative Cooling - A 9 Key Step Design Process for good Ventilative Cooling performance

Paul O'Sullivan

 

Discussions On Future Usage of content of Emerging CEN & ISO standards e.g. Design process and methods

Christoffer Plesner, Jannick Roth

4:00pm
-
5:00pm
Components of Thermal Comfort: Humidity and Radiative Heat Transfer
Location: Concerto
 

Simulation Evaluation of the Humidification Effect in a Residential Ducted Central Air Conditioning System Equipped with a Humidification Device

Nao Yamaguchi, Daisuke Umemoto, Keiko Sekiya, Hiroshi Nakagawa, Keizo Yokoyama, Takashi Akimoto



Novel Method to Estimate Radiative Heat Transfer on Human Body Using Spherical Thermography

Shohei Yasuda, Takashi Asawa, Tsuyoshi Ueno



Hygrothermal Performance of Cool Exterior Wall Materials for Urban Heat Island Mitigation in Toronto, Montreal, and Vancouver

David Lefebvre, Cynthia A. Cruickshank, Zahra Jandaghian

Date: Thursday, 25/Sept/2025
9:30am
-
10:30am
Ventilation System Energy Use
Location: Concerto
 

Performance-Based Approach Simulation to Compare IAQ and Energy Performance of Two Types of Ventilation Systems Inside Individual Houses and Multifamily Buildings

Ali Alexandre Nour Eddine, Zohreh Kiani, Marc Abadie



Energy Analysis of Balanced Ventilation Units with Exhaust Air Heat Pumps

Bart Cremers, Adam O'Donovan, Paul D. O'Sullivan



Measuring The Performance Of A Centralized And Decentralized Ventilation System In Two Multi-Unit Residential Buildings

Justin Berquist, Marianne Touchie, William O'Brien

11:00am
-
12:30pm
Dimensions of Indoor Environmental Quality for Healthy Aging in Place
Location: Concerto
Chair: Jennifer A. Veitch
 

Chair(s): Jennifer A. Veitch, Marianne Touchie

 

Presentations of the Workshop

 

Indoor Environmental Satisfaction and Quality of Life among Older Canadians: Preliminary Survey Results

Jennifer a. Veitch, Iara B. Cunha, Kelsey Eakin, Hannah Villeneuve, Ashley Nixon, Marianne Touchie, William O'Brien

 

Environmental Noise and Sleep Quality Among Older Adults: Pilot Study and Initial Discussion

Hiroshi Sato, Manabu Chikai, Iara B. Cunha, Ashley Nixon, Jennifer A. Veitch

 

Development of an Assessment Tool of Adaptive Opportunities to Adjust IEQ Conditions for Aging in Place

Hannah Villeneuve, Kelsey Eakin, Kala Sewraj, William O'Brien, Marianne Touchie, Jennifer A. Veitch, Iara B. Cunha, Ashley Nixon

 

Residential Indoor Thermal Adaptive Behaviour Availability and Use for Older Adults in Canada

Kelsey Eakin, Hannah Villeneuve, William O'Brien, Marianne Touchie, Iara B. Cunha, Jennifer A. Veitch, Ashley Nixon

 

Indoor Environmental Quality to Meet the Needs of Older Residents: Discussion on How to Create Effective Standards and Guidelines

Hiroshi Sato

2:00pm
-
3:30pm
Durability of the Building Airtightness
Location: Concerto
Chair: Valerie Leprince
 

Chair(s): Valerie Leprince, Andres Litvak

 

Presentations of the Workshop

 

State Of The Art Of Knowledge On Building Airtightness Durability

Valerie Leprince, Nolwenn Hurel

 

Understanding Early Airtightness Variations: Lessons from 10 Residential Case Studies

Sylvain Berthault, Bassam Moujalled, Valerie Leprince, Andres Litvak, Florent Tivolle, Nolwenn Hurel

 

From Site to Lab: Evaluating Implementation Conditions and reproducing them in laboratory

Andres Litvak, Eddy Handschoewercker, Sylvain Berthault

 

Experimental Measurement Results Of The Impact Of Surfaces Sust Built-up And Temperature On Building Airtightness Durability

Andres Litvak, Eddy Handschoewercker, Alexis Flamand, Fabrice Bonnaudin

4:00pm
-
5:00pm
Energy Retrofit Effects
Location: Concerto
 

Assessing the Air Change Rates Pre and Post Residential Energy Retrofit Using CO2, Temperature, Relative Humidity and Motion Sensors

Sameeraa Soltanian-Zadeh, Shayan Mirzabeigi, Bess Krietemeyer, Jianshun “Jensen” Zhang



Residential Retrofitting: Integrated Building Performance Evaluation

Sahil Ali Khan, Richard O'Hegarty, Donal Finn, Adam O'Donovan, Leon Domoney, Shane Colclogh, Donal Lennon, Paul O'Sullivan, Oliver Kinnane



Numerical Analysis of Energy Retrofits Impacts on Indoor Thermal and Air Quality of Single-Family Houses

Marc Abadie, Picard Charles-Florian, Nicolle Jérôme, Wall-Ribot Bénédicte, Cordeiro Mendonça Katia

Date: Friday, 26/Sept/2025
9:30am
-
10:30am
Gamification And Predictive Control
Location: Concerto
 

Model Predictive Control Signal For Natural Ventilation Optimization Using Data-Driven Techniques

Benedetta Zuccarelli, Chenjie Xiong, Patrick Margain, Elence Xinzhu Chen



Behaviour Nudging for User Acceptance in Smart Blinds Control: A Pilot Study on Behaviour Change and Indoor Environmental Enhancement

Wen-Ting Li, Alessandra Luna-Navarro, Pedro de la Barra Luegmayer, Michele W.T. Mak, Han Fang



Let’s Play! What Serious Gaming Reveals about Occupant Behavior and IEQ

Debby Veillette, Jean Rouleau, Louis Gosselin

11:00am
-
12:30pm
Occupancy Behavior in Commercial / Institutional Buildings
Location: Concerto
 

The Role and Importance of Human Presence and Interactions on the Quality and Effectiveness of Care Processes That Take Place in Indoor Environments in Healthcare Facilities During a Pandemic

Karin Kompatscher, Anneloes de Lange, Norman Egter van Wissekerke



An Occupant-Centric Control Framework For HVAC Systems In Educational Buildings

Quinten Carton, Jakub Kolarik, Hilde Breesch



A Design Thinking Initiative Towards Studying Classroom Indoor Climate

Asit Kumar Mishra, Pawel Wargocki, Eilis O'Reilly



Towards Occupant-Centric Demand Response: Integrating Occupant Behaviour for Enhanced Peak Demand Management

Zeinab Khorasani zadeh, Mohamed Ouf, Burak Gunay, Benoit Delcroix, Gilbert Larochellemartin



On the Use of Heating and Lighting Personalised Comfort Systems to Reduce Electricity Uses and Improve Comfort Condtions in Office Buildings. A Field Study.

Martina Botticelli, Ilaria Pigliautile, Michele Zinzi