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Efficient Air Return, Smart Airflow Control – FANRYN Aluminum Return Air Grille

September 3, 2025

Key Features  

-Premium Aluminum Material: Made of high-strength aluminum alloy sheets.

-Fully Customizable: Supports comprehensive customization of frame width (25/32/50mm), height (25/35/38/50mm), and blade spacing (19mm standard) to meet different airflow requirements; anodized alum.finish or powder coated RAL colors.  

-Functional Upgrades: Optional 45°fixed blades, opposed blade dampers, and polyester/nylon filters for integrated airflow control and dust prevention.  

-Minimalist Aesthetics: Sleek frame design with concealed installation structure enhances the overall appearance of ceilings/walls.  

 

Core Applications  

-Commercial Spaces: Office buildings, hotels – quiet and energy-efficient air return systems  

-Healthcare Purification: Paired with filters to block particulate matter  

-Industrial Ventilation: Weather-resistant, suitable for high-load environments like equipment rooms and workshops  

 

Why Choose Us?  

-One year warranty for all products

-Necessary technical support

-Delivery quality products with excellent service on time

-Supply one stop solution on insulation and ventilation products

-Supply high level QC service

-Color Customization: Offers RAL classic colors and anodized natural finish for seamless design integration  

-Eco-Friendly Commitment: Recyclable aluminum materials comply with green building certification standards