Description
The Manthorpe Telescopic Underfloor Vent is engineered to ensure clear airflow to the void beneath suspended floors. Its innovative telescopic design allows vertical adjustment between three and five brick courses, accommodating various installation needs. For additional flexibility, the Extension Sleeve can be used to extend the vent vertically by 150mm per unit, or horizontally by 185mm per unit when added to the lower section.
Optimal airflow is achieved when paired with a Manthorpe G930 Airbrick, though it can also accommodate a standard clay air brick with slightly reduced airflow. Ideal for maintaining proper ventilation and preventing moisture buildup under floors, this pack of 20 Manthorpe Telescopic Underfloor Vents is perfect for large-scale projects, ensuring durability and reliability across multiple installations.
Why Choose the Manthorpe Telescopic Underfloor Vent - Pack 20?
- High-quality telescopic underfloor ventilator
- Adjustable between 3 & 5 brick courses
- Strong & durable
- Easy installation
- Pack of 20
Product Specifications:
Material: Polypropylene
Manufacturing Process: Injection moulded
Box Weight: 9.2kg
Box Size: 20
Free Area: 6,600mm²
Vertical Extension: 215mm-365mm
Vertical Span: 3-5 courses
Horizontal Span: 250mm (including G930)
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