Airfoil’s Hinged Eggcrate Grille (H-R5-F), proudly crafted in Australia, is ideal for return and exhaust air applications. Customisable to any size, this grille is meticulously constructed from high-quality extruded aluminium, ensuring durability and efficiency. With a free area of approximately 90%, the H-R5-F handles large air volumes while maintaining low noise levels.
Featuring an internal aluminium channeled cubed hinged removable core of 13mm x 13mm x 13mm, the H-R5-F offers exceptional performance. It comes standard with a 12mm filter and frame, fitted via the C Channel extrusion at the rear of the grille. The filter can be easily removed, cleaned, or replaced over time. Delivered in two pieces, the H-R5-F includes a 25mm x 50mm outer frame and an inner core frame that utilizes a thumb screw for easy connection. Available in various stocked face sizes to suit metric T-Bar grid applications for commercial use, it can also be ordered with Airfoil’s Return Air Plenum Box (RAB), offering a choice of premium insulations. Available in both our standard powder-coated white range or Natural Anodised Silver finish, the H-R5-F can also be powder-coated to any specific colour upon request. Highly recommended for any commercial or domestic return or exhaust air application, the Hinged Eggcrate Grille (H-R5-F) combines efficiency with convenience.
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