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Product Code: 51829
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Description
Compatible with cavity widths from 50mm to 150mm or more, the unit is suitable for both domestic and commercial applications. Constructed from durable, injection-moulded polypropylene, the 1201XL+ is resistant to decay and built for longevity in challenging environments. When installed without an airbrick, it delivers a free airflow area of 8000mm2. Paired with the 1201AB airbrick, it provides an effective airflow area of 6500mm2, ensuring compliance with Building Regulations and NHBC standards.
Proper spacing of no more than 2m between vents is recommended to facilitate cross-flow ventilation and prevent stagnant air pockets. The vent is designed for straightforward installation, with optional horizontal and vertical extension sleeves for flexibility in unique applications. It fits cavity walls with external leaves of 100-102.5mm and aligns with the ground-level DPC to ensure effective moisture management.
Fully compliant with BS EN ISO 9001 and 14001 standards, and meeting all relevant British Standards, the Timloc 1201XL+ is a trusted choice for efficient and reliable underfloor ventilation in any project. View less
Features
- Provides reliable ventilation below suspended ground floors
- Suited for 150mm+ cavity width construction
- Free airflow of: 8000mm2
- Compatible with 1201AB airbricks
- Compatible down to 50mm clear cavity widths
- Durable, robust & totally restant to decay
- Made from injection moulded polypropylene
- Available in black
Specifications
Type
Underfloor Ventilation
Brand
Timloc
Manufacturer Code
1201XLPLUS
Material
Polypropylene
Width
223mm
Height
375mm - 525mm
Colour
Black
Conforms To
BS EN ISO 9001,BS EN ISO 14001
Timloc 1201XL+ Telescopic Underfloor Vent - 5-7 Courses
A high-quality, adjustable ventilator designed to provide ventilation beneath suspended ground floors between 5-7 courses of brick.
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