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King Air Grille

Product appearance may vary with selected size and finish.

Diffusers & Supply Grilles

KLSD-F

Frameless Flush-Mounted Linear Slot Diffuser

Supply Air or Return Air (Ceiling Installation)

Material
Aluminium
Application
Supply Air or Return Air (Ceiling Installation)
Finish
Powder Coated White, Anodized aluminium, or Custom Colors
Optional Accessory
Opposed Blade Volume Control (OBV)

Need a special size or finish? Our team can help.

Specifications

Material
Aluminium
Application
Supply Air or Return Air (Ceiling Installation)
Functional Features
• Mud-in Trimless Integration: Features an extended plaster flange engineered for sub-ceiling mounting, allowing joint compound to overlay the frame for a completely frameless finish. • Internal Slot Deflection Pattern: Retains the internal curved pattern controllers inside the slots, allowing independent air direction adjustments for 1-way, 2-way, horizontal, or vertical paths.
Design Intent
Engineered for minimalist interior architecture to eliminate visible surface flanges, achieving a clean aesthetic where the diffuser seamlessly integrates with the drywall, leaving only the functional linear air slots visible. • Ideal for: Premium architectural designs requiring continuous ceiling lines such as luxury residences, galleries, and high-end commercial spaces.
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
Opposed Blade Volume Control (OBV)
Installation Specifications
• Drywall Thickness Compatibility: Designed to integrate with standard 9mm, 12mm, and 15mm ceiling board profiles to ensure a perfectly flush, seamless appearance with the finished drywall layout.

Product dimensions

Scroll the table to view all dimensions.

Dimension drawing The letters on the drawing match the lettered columns in the table below.
Opening Size A Neck Size B Height C Face Size D Neck to Edge Distance E Slot Width F Drywall Thickness
Length x Width Length x (# of SlotX 40mm) 40mm (Length) x (Width + 40mm) 20 mm (# of Slot X 22mm) 15mm

Please confirm dimensions and installation clearances with our team before ordering.

Need a Bulk Commercial Quote or Custom Specification Pricing?

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