It's definitely useful to keep the two elements described separate in Figure 3 - but 'infiltration' is a term most people probably won't be very familiar with.
Renaming as 'draughts' should help make this a but more understandable. And calling ventilation 'planned ventilation' makes things clearer.
Hoping this is relatively simple/quick.
It's definitely useful to keep the two elements described separate in Figure 3 - but 'infiltration' is a term most people probably won't be very familiar with.
Renaming as 'draughts' should help make this a but more understandable. And calling ventilation 'planned ventilation' makes things clearer.
Thanks!