Manthorpe Telescopic Vent 207x211mm Max Hight 375mm

Description

Features:

• Designed to provide a clear airflow passage to the void underneath a suspended floor.
• The telescopic feature enables the ventilator to adjust vertically between three and five brick courses.
• The right airflow can be achieved when the ventilator is used with a Manthorpe Airbrick.
• The aperture can also accept a standard clay airbrick, although the airflow is reduced.
• 6,600mm² airflow.
• Additional depth and cavity span available with extension sleeve.

Technical data:

• Material – Polypropylene
• Colour – Black
• Dimensions – 210x222x215mm
• Free Vent Area – 6,600mm²
• Vertical Extension – 215 – 365mm
• Vertical Span – 3-5 Courses
• Horizontal Span – 250mm (inc. G930)
• Manufacturing Process – Injection Moulded
• Single Person Installation Possible – Yes
• Brand – Manthorpe