3 Linear Slot Diffuser With Fixed core 3 slots and 20mm slot 600mm

SKU: LSDF3-20SW-600

3 Linear Slot Diffuser With Fixed core 3 slots and 20mm slot 600mm

$65.65

3-Slot Linear Diffuser – Fixed Core (Neck: 600x120mm)

Product Description: High-performance linear slot diffuser designed for ceiling-mounted HVAC applications. This 600mm compact unit features a 3-slot configuration with a standard 20mm slot width, providing precise air pattern control for smaller zones or specific architectural requirements.

Constructed with a fixed core design, it ensures structural rigidity and long-term durability. Ideally suited for supply or return air distribution in offices, hotel rooms, and residential projects requiring a clean, discreet finish.

Dimensional Note: This model is specified by its Internal Neck Dimensions (600mm x 120mm). The manufacturing tolerance typically includes a slight clearance to ensure a smooth fit into a standard 600x120mm plenum or opening.

Specifications:

  • Product Code: LSDF3-20SW-600

  • Type: 3-Slot Linear Diffuser

  • Core Construction: Fixed Core (Non-removable)

  • Slot Width: 20mm (Standard)

  • Neck Size (Internal): 600mm (L) x 120mm (W) Nominal

  • Material: Extruded Aluminum

  • Finish: Powder Coated White (Standard)

  • Application: Supply or Return Air Terminal

Additional information

Weight 1.8 kg
Dimensions 685 × 215 × 85 mm

Or something else?

Help & Support

Need help with a product? Unsure of anything or just having issues? Jump to our Help & Support Page!

Contact our branches

Skip the hassle & contact our stores directly? For any specific queries, jump to our Contacts Page!

Christmas Holidays

Thanks eveyone for your patience. All online orders will be processed after our team returns after 5th January 2026!