IES Faculty EventHealth, Wellbeing & IES

9:00 - 9:30 Registration & Coffee 9:30 - 9:45 Welcome & Introduction – Niall Gibson, IES 9.45 - 10.15 Ann-Marie Aguilar & Julie Godefroy, Delos,10.15 - 10.45 Lindsey Malcolm, XCO2 10.45 - 11.15 Coffee Break11.15 - 11.45 Health & Wellbeing in the VE – Niall Gibson, IES 11.45 - 12.15 Q&A (All speakers) 12:15pm Finish

IES Faculty Agenda

Ann-Marie Aguilar and Julie Godefroy, Delos

Lindsey Malcolm, XCO2

Niall Gibson, IES

1. A closer look at defining metrics

2. Many more variables which we are not used to calculating or

reporting on

Health & Wellbeing in the VE

A Closer Look at Metrics

PRODUCTIVITY

Productivity The study reviews over 300 papers from 67 journals, conference articles and books focusing on indoor environment, occupant comfort, productivity and green buildings. It limits its focus to the physical aspects of an office environment.

Productivity

O. Seppanen, W.J. Fisk, Som quantitative relations between indoor environmental quality and work performance or health. HVAC&R Res. 12(4) 957-973

• Strong correlation between human performance and indoor environmental quality, specifically temperature (thermal comfort) and ventilation (IAQ)

• Study was based on meta analysis of 26 studies conducted on a relationship between indoor air temp and air quality on occupant’s performance

Productivity

O. Seppanen, W.J. Fisk, Som quantitative relations between indoor environmental quality and work performance or health. HVAC&R Res. 12(4) 957-973

RP (%) Thermal comfort RP (%) Indoor air quality

Productivity

I can write out the equation for RP(%) thermal comfort as follows:

0.165*T – 0.00582*T² + 0.0000623*T³ - 0.468

Productivity I can write out the equation for RP(%) thermal comfort as follows:

0.165*T – 0.00582*T² + 0.0000623*T³ - 0.468

In Vista-Pro:

I have selected Air Temperature from the dropDown list and called this ‘A’

Then I have written out the equation aboveAnd called this ‘Productivity thermal comfort’

So now we’ve used an existing output of Vista-Pro(Temperature) and used it to create an entirelyNew output for Productivity

Productivity This new variable now appears as any other inVista-Pro and you can plot, chart, visualise as normal

Custom Variables • Have a try:

• Custom Variables video• https://www.youtube.com/watch?v=iq4fRq8Qnl0

FINAL THOUGHTS Custom Variableshttps://www.youtube.com/watch?v=iq4fRq8Qnl0

What next for building design, WELL? https://www.iesve.com/discoveries/article/what-next-for-building-design-well/

Two WELL case studies on our website:21-27 rue Philibert Delorme (Thermal comfort credit)Paris, Francehttp://www.iesve.com/consulting/projects/projectdetail?building=21-27-rue-Philibert-Delorme&id=5737

Immeuble Bureaux Issy-les-Moulineaux (Circadian Lighting credit)Paris, Francehttp://www.iesve.com/consulting/projects/projectdetail?building=Immeuble-Bureaux-Issy-les-Moulineaux&id=5738

Niall GibsonNiall.Gibson@iesve.comwww.iesve.comwww.iesve.com/DiscoverIES

Thank You