Technical data sheet
02 426 3845–6 · [email protected]
Return & Exhaust Grilles
KLSR
Linear Slot Return
Supply Air or Return Air (Ceiling Installation)
Specifications
- Material
- Aluminium
- Application
- Supply Air or Return Air (Ceiling Installation)
- Functional Features
- Engineered with fixed open slots, omitting internal deflector blades to ensure unhindered return airflow and low pressure drop.
- Design Intent
- Designed to minimize static pressure and airflow noise during suction cycles while maintaining architectural visual continuity with matching supply units. • Ideal for: Corridors, reception halls, open-plan offices, or side-by-side placement with KLSD supply runs.
- Finish
- Powder Coated White, Anodized aluminium, or Custom Colors
- Size
- Available in 1 to 8 slots (LSD-1 to LSD-8) with custom lengths. • Special Ordering: 90-degree mitered corners and architectural curved shapes are available upon request.
- Optional Accessory
- Aluminium Filter, Synthetic Filter, or Nylon Filter
Product dimensions
| Opening Size A | Neck Size B | Height C | Face Size D | Neck to Edge Distance E | Slot Width F |
|---|---|---|---|---|---|
| Length x Width | Length x (# of SlotX 40mm) | 4cm | (Length) x (Width + 4cm) | 2 cm | (# of Slot X 22mm) |
Please confirm dimensions and installation clearances with our team before ordering.