The Timloc External Cowl – Brown is a durable, weather-resistant vent cowl designed to provide efficient airflow while protecting against rain ingress, draughts, birds, and debris. Manufactured from robust plastic in a brown finish, it blends seamlessly with brickwork and external walls. Available in three sizes, this external cowl is suitable for a wide range of domestic and commercial ventilation applications.
Key Features & Benefits
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Weather Protection: Designed to reduce rain penetration and draughts while maintaining airflow.
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Durable Construction: Made from high-quality plastic with a brown finish for long-lasting performance.
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Discreet Design: Blends into external brickwork and wall finishes.
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Multi-Size Options: Available in 255 × 95mm, 255 × 160mm, and 255 × 230mm.
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Versatile Use: Suitable for domestic and commercial ventilation systems.
Product & Technical Details
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Type: External Vent Cowl
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Material: Plastic
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Colour: Brown
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Sizes: 255 × 95mm, 255 × 160mm, 255 × 230mm
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Application: External walls for ventilation outlets
Suitable Applications
- External wall ventilation outlets
- Protection against rain, birds, and debris
- Domestic housing, extensions, and refurbishments
- Commercial and light industrial projects
Instructions for Use
- Select the correct size cowl for the vent opening.
- Prepare and align the cowl over the external aperture.
- Fix securely to the wall using suitable screws or fixings.
- Check airflow and ensure cowl is seated flush to prevent gaps.
Limitations & Precautions
- Not suitable for use in high-pressure ventilation systems.
- Ensure installation is correctly sealed to prevent air leakage.
- Clean periodically to maintain airflow and performance.
The Timloc External Cowl – Brown (ABC93BR) provides a practical and discreet solution for protecting external wall vents, combining reliable airflow with long-term protection against weather, birds, and debris.