AIRFLOW 72643203 CAVITY WALL KIT

The Airflow 72643203 Cavity Wall Kit from Airflow Developments Ltd is an accessory for installing compatible Airflow ventilation fans through a cavity wall. It provides a tidy, sealed route for exhausting air to the outside while helping to protect against weather ingress.

Designed for residential or light commercial applications, it supports a secure through-the-wall installation and helps maintain ventilation performance. Fan unit is sold separately.

• Manufacturer: Airflow Developments Ltd
• Part number: 72643203
• Product type: Cavity wall installation kit for ventilation fans
• Application: Through-cavity-wall ventilation to external atmosphere
• Use with: Compatible Airflow fans (check model compatibility)
• Typical settings: Homes and light commercial spaces