A Polyvent225 long airbrick adapter measuring 65 x 240 x 300mm in white, used to terminate a Polyvent225 flat channel duct run at an external wall airbrick opening. Provides a weatherproof, secure connection between the flat channel ductwork and a standard airbrick outlet, suitable for kitchen and utility room ventilation exhausting through external walls.

Compatible with the Polyvent225 flat channel ducting range. Supplied as a single unit.

• System: Polyvent225
• Dimensions: 65 x 240 x 300mm
• Colour: White

Use with Polyvent225 Rigid Ducting 1500mm and Polyvent225 Rigid Ducting 2000mm. Finish the fascia with the Polyvent225 Airbrick Fascia. Browse the full Domus Ventilation range.