Flangeless Slot Diffusers
Staark flangeless (integrated) grilles deliver a minimalist aesthetic by eliminating the external flange. Designed to sit flush with the mounting surface, they provide a seamless finish while maintaining airflow performance. Suitable for both supply and return applications where clean, modern architecture is a priority.
- Construction: Extruded aluminium frame, integrated mounting design (no visible flange)
- Sizes: Standard and custom dimensions available
- Finish: Powder-coated white (other finishes available on request)
- Mounting: Concealed installation for a flush, seamless appearance
- Applications: Supply and return air for residential and commercial HVAC systems
- AS 4740 (AU/NZ) - Air distribution equipment performance
- EN 12238 (EU) - Aerodynamic testing and rating
- BS EN 13182 (UK/EU) - Noise performance of air terminal devices
Explore Our Range of Complementary Products for Enhanced HVAC Solutions
Metal Grilles & Diffusers engineered for consultants and architects who demand both aesthetic precision and documented airflow performance
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Flangeless Slot Diffusers
Seamless flush-fit for modern interiors