Four-way square ceiling diffuser designed for efficient air distribution and aesthetic integration into suspended ceilings.

Category Specification
Media Granular activated carbon or impregnated non-woven
Filter Class Typically G4 + carbon layer
Adsorption Capability VOCs, odors, gases (e.g., SO₂, NO₂)
Initial Pressure Drop 50–150 Pa
Frame Galvanized steel or aluminum
Temperature Limit Max 40–60°C
Available Sizes Standard panels (e.g., 595×595×46 mm / 595×595×96 mm)
Application Airflow 500–2500 m³/h depending on size