Energy-Efficient & Quiet Operation: The Airflow iCON 15S bathroom extractor fan operates at just 6.1W , delivering powerful airflow up to 21 l/s (77 m³/h) while maintaining a quiet noise level of 32.4dB at 3m. The innovative iris shutter prevents backdrafts and minimizes noise. SFP (0.29 W/l/s) Customizable with Interchangeable Modules – Choose from optional pull cord, timer, humidity sensor, or PIR modules (sold separately). Only low voltage modules are compatible with low voltage fans. 3-Year Warranty & Easy Installation: Backed by a 3-year warranty, the iCON 15S is designed for easy installation, with squaring-free setup and flexible ducting. It's ideal for tight spaces and easy integration into existing systems. Compact & Stylish 100mm/4” Design: The slim, unobtrusive design fits seamlessly into walls or ceilings, making it ideal for smaller bathrooms and en-suites. Its modern, minimalistic look blends with any décor, saving space without compromising style. Multiple Color Options: Available in a range of stylish colors, including Silver, Chrome, Anthracite, and Navy Blue, allowing you to choose the perfect option that complements your bathroom's aesthetic.ore drilled hole enables immediate fixing of iCON 15. The twist on/off cover requires only a single side entry fixing screw. Cantilever fixing lugs enable recessed installation on uneven surfaces., Weight: 2.4802004475 pounds, Manufacturer: Airflow