Wildfire Knowledge Graph · Smoke & Indoor Air
Working definition
The rate at which outdoor air enters a building unintentionally through leakage paths and pressure differences.
In plain language
The rate at which outdoor air enters a building unintentionally through leakage paths and pressure differences.
Why it matters
Infiltration Rate is useful because it separates one specific part of wildfire behaviour, exposure, operations or evidence from nearby concepts that can otherwise be mixed together.