Complete Air Supplies’ Australian-made 20mm Polyurethane Foam Pre-Insulated Poly Board Supply Air Plenum Box  offers a lightweight, fire-rated alternative to conventional sheet metal designs. Its aluminium-coated exterior and durable epoxy varnish enhance insulation and durability, making it a reliable choice for HVAC systems. The supply air plenum efficiently supplied air to the conditioned promoting effective airflow and ventilation.

Equipped with multiple spigot options, this plenum box is designed to streamline air return from behind the return air grille. It integrates seamlessly with Complete Air Supplies’ duct range, making it ideal for commercial environments demanding superior thermal and acoustic performance. This innovative solution reflects the company’s commitment to quality and advanced Poly Board technology.

Size

740mm x 215mm

2 x 300mm Spigots