MVHR & IAQ
Ventilation & Indoor Air Quality Investigations
Real Retrofit IQ investigations where a designed ventilation strategy — MVHR, continuous extract or a retrofit ventilation upgrade — controlled humidity, removed pollutants and protected the building, paired with the airtightness that makes it work.
Investigations coming soon
← Back to all Retrofit IQ InvestigationsWe’re documenting iaq / ventilation investigations now.
We only publish genuine completed investigations with the customer’s consent. In the meantime, read the building science in our Ventilation & Indoor Air Quality guide, or get in touch to discuss your own project.