Ø 125mm / 5 inch Wall Ventilation Set Plastic Vent Kit with Cowled External Grille Round Telescopic Ducting

Telescopic Duct: Adjustable from 300-550mm, ensuring Adaptability to various Wall Depths for seamless Installation | Round Flange Connector: Diameter of Ø 125mm / 5'', enabling a Secure and Efficient Connection to the Ventilation System Robust Material: Constructed from Durable Plastic for long-lasting and Efficient Performance | Easy Installation: Designed for Through-wall Mounting, providing Flexibility with Options for Glue or Screw Fixing External Cowled Ventilation Grille: Stylish and Functional, provides Protection against External Elements while ensuring Effective Air Passage | Backdraught Shutter: Maintains one-way Airflow, preventing Drafts and Protects the Duct from Insects Natural Airflow: Specifically Designed to Promote a Balanced and Natural Airflow, ensures a Comfortable and Healthy Indoor Environment Versatile Application: Suitable for both Residential and Commercial Spaces, enhancing Air quality in various Environments