Bevelled Edge Air Diffusers 4 Way - 375MM x 375MM | Aluminium Ceiling Diffuser

Bevelled Edge Air Diffusers - 4 Way are designed for ceiling applications where clean airflow distribution, durability and easy maintenance are essential. Made from all aluminium construction, these diffusers are built for long-term use in hydroponic grow rooms, HVAC systems, commercial spaces and general ventilation setups.

Each unit features an easily removable centre, making installation, inspection and ongoing maintenance far more convenient. The 4-way discharge pattern helps distribute air evenly across the room, supporting better airflow management and improved environmental control. This makes them a practical choice for growers and installers looking to maintain balanced air circulation in indoor growing environments.

Available in a range of sizes, these bevelled-edge air diffusers include a duct adaptor and are compatible with multiple duct diameters, depending on the selected model. Their clean ceiling finish and strong aluminium construction make them suitable for both professional installations and DIY ventilation projects across Australia.