The Vent-Axia ACM100 Mixed Flow 100mm 4" In-line Extractor Fan (17104010) is an innovative solution designed for efficient ducted ventilation. Manufactured in the UK, this model features a compact design with a three-speed motor that ensures optimal ventilation in various settings. The fan is capable of operating in both horizontal and vertical orientations, catering to specific installation needs. It is IP44 rated and engineered with a removable motor core and rotating chassis for ease of maintenance and flexibility. The aesthetically pleasing wipe-clean polymer casing adds to its durability, while independent testing supports its low noise operation. Designed to handle ambient temperatures up to +50°C, it is equipped with a reliable Standard Thermal Overload Protection system to enhance safety.