Louvres and Grilles
Showing all 17 results
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Grilles & Diffusers
Egg Crate Grille 595x595mm RAL9010
Series ECG egg crate grilles are the industry standard for extract grilles. Featuring a core with over 90% free area and vanes parallel to the airflow, these grilles can handle large air volumes while minimizing noise and pressure drop. They are ideal for areas requiring high air change rates, such as restaurant kitchens and painting booths.
For applications requiring sight blocking and angled airflow, a 45° core is available. Additional options include removable or hinged cores for easy maintenance.
We stock large quantities of popular ECG sizes, enabling us to fulfill even the largest orders for next-day delivery. Non-standard sizes are manufactured to order.
SKU: ECG595 -
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Grille Plenum Boxes
Grille/Louvre Box (Metal) Top Entry
Plenum boxes are essential components of any ventilation system, serving as the connection between ductwork and terminals. Typically constructed from galvanized steel, we also offer options in stainless steel or aluminum upon request. A wide range of enhancements is available to improve functionality and ease of installation, including:
• Fire rating: By increasing the material thickness to 1.2mm and installing a 120-minute rated intumescent fire damper (not available with aluminum boxes).
• Lining: For improved thermal and acoustic performance, plenum boxes can be internally lined with 10mm pyrosorb-type foam insulation. This reduces cross-talk between rooms, absorbs noise from fans or other machinery, and provides thermal insulation to prevent condensation issues.
• Drop rod fixings: Spot welded, pre-punched angle brackets for drop rods can be factory-fitted, simplifying and speeding up the installation process.
SKU: GLBMTTopxEntry -
Swirl Diffusers
Swirl Diffuser (Fixed Blade) 595x595mm
Square swirl diffuser offers an innovative extension to the popular and effective swirl diffuser concept. Complementing DuctFix’s existing range, this series provides a broader array of architectural and design swirl options that blend appealing aesthetics with cost-effective design. The diffuser comes with the option of a square or circular faceplate, and two different radial blade pattern configurations. Each configuration delivers a high-performance swirl air distribution effect, efficiently introducing large volumes of air into the conditioned space, leveraging its rapid entrainment and mixing capabilities. – ALL COLOURS AVAILABLE VIA POWDER COATING
SKU: PSC-SWIRL595 -
Swirl Diffusers
Swirl Diffuser (Fixed Curved Blade) 595x595mm
Square swirl diffuser offers an innovative extension to the popular and effective swirl diffuser concept. Complementing DuctFix’s existing range, this series provides a broader array of architectural and design swirl options that blend appealing aesthetics with cost-effective design. The diffuser comes with the option of a square or circular faceplate, and two different radial blade pattern configurations. Each configuration delivers a high-performance swirl air distribution effect, efficiently introducing large volumes of air into the conditioned space, leveraging its rapid entrainment and mixing capabilities. – ALL COLOURS AVAILABLE VIA POWDER COATING
SKU: PSC-SWIRL595-1

















