100mm Puro Passive Vent Kit - Through wall round fascia - Continuous Trickle Ventilation
The Puro kit is designed to ensure a very comfortable
distribution of filtered incoming air. The airflow is controlled by an
adjustable front cover, by varying its angle from a bottom hinge point.
Puro Passive Filter Replacement (Ordered Separately)
The Puro filter is a new three dimensional filter that provides effective
filtration of viruses, bacteria and pollen for fresh air into the home.
Recommended replacement of every 6-12months.
100mm Typhoon Cowl
Purchased separately as a high quality exterior weatherproof cowl