Airfoil’s Australian Made Return Air Filter Box (RA-FB) is expertly crafted from 0.55mm premium Australian galvanised sheet metal. Its primary function is to gather return air from conditioned spaces, directing it back to the HVAC system for reconditioning. This crucial role ensures optimal air circulation and ventilation within buildings. The RA-FB is available in both uninsulated and insulated versions, with options including rubber, polyester, and black-faced fibreglass, providing flexibility to meet diverse thermal and acoustic requirements. Custom insulation options can also be tailored to specific needs.
The Return Air Filter Box accommodates either 15mm or 55mm channels for 50mm cardboard or 12mm washable filters, which are easily accessible via piano hinge and plastic latches. It offers multiple configurations, including side and top entry spigot placements, catering to various HVAC system layouts. This quality filter box integrates seamlessly with Airfoil’s Return Air Grille range, making it ideal for both commercial and domestic settings. Its versatility and efficiency underscore Airfoil’s commitment to excellence in sheet metal solutions.
We acknowledge the Traditional Owners of the lands we operate on and pay our respects to their Elders, past, present and emerging.