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Louvres & Grilles

Find the right Louvres and Grilles for any ventilation project at SCHNAP. Our comprehensive range covers internal and external grilles, adjustable vents, eave and wall-mounted louvres, and gravity or fixed blade designs—all crafted for efficient airflow and long-term durability. Whether you're outfitting a bathroom exhaust system, improving roof space ventilation, or upgrading commercial HVAC setups, we stock premium options from trusted brands like Ventair, Legrand, Clipsal, Bitek, and Repelec. Choose from various sizes, finishes (white, black, chrome), and IP-rated models to suit indoor or outdoor applications.

Enjoy live stock visibility, competitive trade discounts, and fast Australia-wide delivery.

$34.70 $28.70
The Allvent Fixed Grille with 150mm duct size is designed to optimize airflow in commercial ventilation systems, compliant with AS/NZS 1680 standards for workplace illumination.
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$44.40 $36.70
The Allvent Fixed Grille with 200 mm duct size provides reliable and efficient air distribution for commercial ventilation systems, designed for durability and ease of installation.
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$65.60 $54.20
Stainless steel gravity grille with a 100mm duct size and BAL40 compliance—ideal for commercial ventilation systems. Built for bushfire safety, it features a durable design for effective airflow control and longevity.
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$92.70 $76.60
Stainless steel gravity grille with a 150 mm duct size and BAL40 compliance—ideal for commercial ventilation systems and bushfire-prone areas. Built for durability and effective airflow control, it ensures longevity and corrosion resistance.
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$154.40 $127.60
Stainless steel gravity grille with a 200 mm duct size and BAL40 compliance—ideal for commercial ventilation systems. Built for effective air flow control, with durable construction for long-lasting performance in bushfire-prone areas.
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$30.90 $25.50
Gravity grille with a 100mm duct size and pest-proof design—ideal for commercial ventilation systems. Built for HVAC applications, it ensures efficient air venting while preventing pest ingress.
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$32.80 $27.10
Gravity grille with a 125mm duct size and pest-proof design—ideal for commercial ventilation systems. Built for effective airflow control, it prevents outside air and pests from entering when not in use, ensuring optimal indoor air quality.
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$34.70 $28.70
Gravity grille with a 150 mm duct size and pest prevention features—ideal for commercial ventilation systems. Built for effective air venting, it helps maintain indoor air quality while preventing unwanted pests from entering the ducts.
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$44.40 $36.70
Gravity grille with a 200mm duct size and durable commercial-grade materials—ideal for commercial ventilation systems. Built to prevent pest entry and maintain indoor air quality, ensuring efficient air venting.
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$40.50 $33.50
Jet Centre Grille with a 150 mm duct size and spring-loaded attachment arms—ideal for commercial ventilation systems. Built for secure air distribution in HVAC applications, ensuring reliable performance and durability.
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$54.10 $44.70
Stainless steel cone grille with a 100mm duct size and adjustable inverted cone for precise airflow control—ideal for commercial ventilation systems. Built for HVAC applications, it offers durability and efficiency in airflow management.
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$81.10 $67.00
Stainless steel cone grille with a 150 mm duct size and adjustable inverted cone for precise airflow control—ideal for commercial ventilation systems. Built for HVAC applications, it enhances ventilation efficiency while ensuring durability and compliance with industry standards.
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$110.00 $90.90
Weather-proof grille designed for external applications, featuring a 280x212mm face size and durable natural anodised aluminium construction. Ideal for commercial ventilation systems, it includes wire mesh for debris protection and ensures optimal airflow management.
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$36.70 $30.30
The WPL Snap-on Box features a weatherproof design and snap-on installation, making it ideal for commercial ventilation systems. Built for HVAC installations, it ensures efficient ventilation and is compatible with ALVWPL225x175 grilles for seamless integration.
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The Finishing Touch: A Pro's Guide to Louvres & Grilles

You've installed a powerful exhaust fan and run the ducting perfectly, but the job isn't complete until you've installed a proper termination point. A simple hole in the wall or eave looks unprofessional, lets in pests, and doesn't control airflow. A high-quality louvre or grille is the essential finishing touch for any ventilation project.

At SCHNAP, our comprehensive range of Louvres and Grilles provides the durable, efficient, and stylish solutions that tradies and HVAC pros need to complete any installation to the highest standard.

The Right Vent for the Job

We stock a huge variety of vents to suit every application, inside and out.

  • Internal & External Grilles: The classic choice for covering the duct penetration in a ceiling or wall for your bathroom, kitchen, or laundry exhaust fan. Our grilles are available in a wide range of standard duct sizes and popular finishes, including white, black, and chrome, to match any decor.
  • Eave and Wall-Mounted Louvres: An essential component for effective roof space ventilation to combat the summer heat. Our eave louvres are also the perfect external termination point for ducting runs, with angled blades designed to let air out while keeping rain and pests from getting in.

Smart Designs for Better Airflow Control

Choose the right design for the level of control you need.

  • Fixed Blade vs. Gravity Designs: A fixed blade grille is always open. For exhaust fan terminations, a gravity louvre is the smart choice. Its lightweight flaps are pushed open by the airflow from the fan and automatically close when the fan is off, preventing backdrafts, insects, and cold air from entering the room.
  • Adjustable Vents: For ducted HVAC systems or specific ventilation setups, our adjustable vents allow you to easily control and direct the amount of airflow into or out of a space.

Built for Aussie Conditions

Every product in our Louvres and Grilles range is crafted from durable, high-impact materials designed to withstand the harsh Australian climate. We stock UV-stable plastics that won't go brittle in the sun and corrosion-resistant metals for long-term performance.

Top Brands in Ventilation

A professional finish requires quality parts. We stock a huge range of louvres and grilles from the most trusted brands in the Australian industry, including Ventair, Legrand, Clipsal, Bitek, and Repelec.

Why Tradies Choose SCHNAP

Get the right finish and the best performance for your ventilation system.

  • A complete range of internal grilles, external louvres, and adjustable vents.
  • Durable, weatherproof options built for Aussie conditions.
  • Check live stock levels across Australia.
  • Fast delivery and competitive trade pricing for professionals.

For all the Louvres and Grilles you need to complete your job with a clean, compliant, and professional look, trust SCHNAP to have you covered.

Need Louvres and Grilles at the best prices and good quality? Shop now at Schnap