General description The 100mm Slot Fan is designed for effective smoke exhaust and ventilation. Made from sturdy stainless steel, it is high strength, wear-resistant, rust-proof, and durable. This fan features a built-in grille that effectively isolates debris and dust, preventing pests from entering and blocking the channel. Its unique Venetian blind design, tilted at 45°, allows for efficient rain protection and smoke emissions. Additionally, the reversible beard design ensures the pipe remains securely in place, making it practical for air extraction while being less noisy. The fan is also easy to disassemble for cleaning and can serve as a decorative element. Technical specifications Diameter: 100mm Material: Stainless steel Design: Venetian blind tilted at 45°