Acoustic louvres are specially designed panels that not only provide ventilation but also offer excellent sound attenuation. They are constructed using high-quality materials and advanced engineering techniques to effectively block unwanted noise and maintain a peaceful and quiet environment. Acoustic louvres are the ultimate solution for noise control in various environments. Whether you are looking to reduce noise pollution in commercial buildings, industrial facilities, or residential areas, our top-quality acoustic louvres are sure to meet your needs.
Not only do our acoustic louvres help reduce noise levels, but they also deliver superior airflow and ventilation. This is achieved through their strategically placed louvre blades and sound-absorbing materials, ensuring a comfortable and well-ventilated space for your occupants or machinery.
They offer excellent fire resistance, durability, and weatherproofing, making them suitable for both indoor and outdoor applications.
Our acoustic louvres are available in a range of sizes, designs, and finishes to suit different applications. These include plant room, roof platform screens, and ventilation. Whether you prefer a sleek and modern design or a more traditional aesthetic, we have options that will complement your building’s architecture.
When it comes to noise control, don’t compromise on quality. Choose our acoustic louvres for their exceptional performance, durability, and aesthetic appeal. Experience the difference they can make in creating a quieter and more comfortable space for you and your surroundings.
Feel free to contact us with any questions or to discuss your specific requirements. We look forward to assisting you in achieving a quieter environment with our top-quality acoustic louvres.
Compact single-blade aluminium louvre (150 mm series depth) that balances ventilation with broadband noise reduction for tight façade openings and plant screens. Nominal free open area ~45% (varies with mesh and accessories). The ADA series is anchored to independent testing: aerodynamic performance to AS/NZS 4740:2025 (CFD, Class 1 on the tested configuration) and acoustic performance to AS 1191 / AS/NZS ISO 717-1 on a related 300 mm specimen. Materials are project-grade and site-durable with architectural finish options.
At a glance
Series depth: 150 mm (single-blade)
Free open area: ~45% nominal (accessories reduce FOA)
Construction: 6063-T5 aluminium frame/blade; internal perforated liner; Semi-Rigid Acoustic Insulation (~32 kg/m³)
Finishes: Natural anodised or powder-coat
Options: Bird/vermin mesh, ganged modules, rear acoustic traps (on request)
Typical applications: Plant rooms, generator/chiller intakes & discharges, acoustic screens near sensitive receivers
Versatile single-blade louvre (300 mm series depth) with a strong balance of airflow and noise control. This configuration is the acoustic test baseline for the series (CSIRO: Rw 13 (C;Ctr 0;−1); STC 13). Aerodynamic performance aligns with AS/NZS 4740:2025 CFD, Class 1 on the tested arrangement.
At a glance
Series depth: 300 mm (single-blade)
Free open area: ~45% nominal (tested configuration)
Construction: 6063-T5 aluminium; perforated liner; Semi-Rigid Acoustic Insulation (~32 kg/m³)
Finishes: Natural anodised or powder-coat
Options: Bird/vermin mesh, modular/ganged panels, rear acoustic traps
Typical applications: General plant-room intakes/reliefs, AHU/FCU screens, data-centre plant, commercial rooftops
Notes: Published octave-band data is measured on this depth; use it as the reference for project comparisons across the range.
Higher-depth single-blade louvre (600 mm series depth) for increased attenuation while maintaining efficient airflow. Ideal where receivers are closer or criteria are tighter than typical commercial installs.
At a glance
Series depth: 600 mm (single-blade)
Free open area: ~45% nominal (varies with accessories)
Construction: 6063-T5 aluminium; perforated liner; Semi-Rigid Acoustic Insulation (~32 kg/m³)
Finishes: Natural anodised or powder-coat
Options: Bird/vermin mesh, ganged modules, rear traps
Typical applications: Hospitals/education plant decks, hospitality back-of-house, sites with nearby residential receivers
Deep single-blade louvre (900 mm series depth) delivering maximum attenuation in the single-blade family, suited to challenging sources (low-frequency fans, larger plant) or sensitive sites.
At a glance
Series depth: 900 mm (single-blade)
Free open area: ~45% nominal (accessory-dependent)
Construction: 6063-T5 aluminium; perforated liner; Semi-Rigid Acoustic Insulation (~32 kg/m³)
Finishes: Natural anodised or powder-coat
Options: Bird/vermin mesh, ganged modules, rear traps
Typical applications: Generators/chillers with stricter limits, cultural/health precincts, mixed-use rooftops
Notes: Highest single-blade attenuation; aerodynamic pressure drop increases with depth—select to suit duty/velocity.
Double-blade acoustic louvre (approx. 600 mm overall series depth) for a step-up in attenuation within a compact footprint. Designed where tonal content or nearby receivers demand more control than single-blade units.
At a glance
Series depth: ~600 mm (double-blade)
Free open area: ~45% nominal (before mesh/traps)
Construction: 6063-T5 aluminium double-bank; perforated liners; Semi-Rigid Acoustic Insulation (~32 kg/m³)
Finishes: Natural anodised or powder-coat
Options: Bird/vermin mesh, ganged modules, rear traps
Typical applications: Plant near property boundaries, councils with stringent façade noise limits, data-centre intakes/discharges
Notes: Expect higher attenuation and higher pressure drop than single-blade equivalents; confirm against fan duty.
Flagship double-blade model (approx. 900 mm overall series depth) offering maximum attenuation across the standard range for the most demanding acoustic briefs.
At a glance
Series depth: ~900 mm (double-blade)
Free open area: ~45% nominal (varies with accessories)
Construction: 6063-T5 aluminium double-bank; perforated liners; Semi-Rigid Acoustic Insulation (~32 kg/m³)
Finishes: Natural anodised or powder-coat
Options: Bird/vermin mesh, ganged modules, rear traps
Typical applications: Hospitals, performing-arts/cultural venues, premium mixed-use projects, critical infrastructure
Notes: Highest attenuation in the family; select with aerodynamic allowances (pressure-drop and velocity).