38mm Hardie Plank Top Ventilation Strip, 3m
The 38mm Hardie™ Ventilation Profile (Product Code: 5300186) is designed for installations using 38mm deep timber battens. Used to protect the 20mm air cavity at both the top and bottom of your cladding. While it is often used at the head of a wall to let air out, it is also frequently used at the base of Hardie™ VL Plank installations.
This profile is a multi-purpose trim designed for any area where your cladding system needs to breathe while remaining secure. It is most commonly used along the soffit line at the top of a wall, underneath window cills, and across window and door heads. By installing it in these key areas, you ensure a continuous airflow loop that prevents dampness from building up around your structural openings and roofline Maintaining this airflow is vital for correct installation. It fits flush against 38mm timber battens, providing a clean finish that keeps your cavity clear and dry.
Whether you are using standard Hardie™ Plank or the interlocking VL P...
Find out moreFrequently bought together
Product description
The 38mm Hardie™ Ventilation Profile (Product Code: 5300186) is designed for installations using 38mm deep timber battens. Used to protect the 20mm air cavity at both the top and bottom of your cladding. While it is often used at the head of a wall to let air out, it is also frequently used at the base of Hardie™ VL Plank installations.
This profile is a multi-purpose trim designed for any area where your cladding system needs to breathe while remaining secure. It is most commonly used along the soffit line at the top of a wall, underneath window cills, and across window and door heads. By installing it in these key areas, you ensure a continuous airflow loop that prevents dampness from building up around your structural openings and roofline Maintaining this airflow is vital for correct installation. It fits flush against 38mm timber battens, providing a clean finish that keeps your cavity clear and dry.
Whether you are using standard Hardie™ Plank or the interlocking VL Plank, this 38mm profile ensures the building can breathe. It prevents moisture from being trapped behind the boards, which is the best way to protect your timber battens from rot. Made from high-grade aluminium, it provides a perfectly straight, professional edge that won’t warp or rust.
Key Features
38mm Batten Compatibility: Specially sized to fit flush against 38mm timber battens.
Universal System Use: Works for both overlap Hardie™ Plank and tongue-and-groove VL Plank systems.
Dual-Purpose: Essential for the lower air intake and the upper air exhaust on your cladding run.
Rodent & Bird Protection: Perforated holes keep pests out while allowing constant airflow.
Long-Life Aluminium: A tough, corrosion-resistant alternative to plastic or timber mesh.
Please Note: On-screen colours are for illustration purposes only. Due to variations in digital displays, screen settings, and lighting, actual product colours may vary slightly. We recommend ordering a sample or visiting a branch to view physical colour swatches prior to installation.
Product specifications
Technical specifications
Installation guides
Reviews
£18.66£22.39 Ex VATInc VAT
