The Carrier FSFXXAOA1180 is a powerful and efficient in-line ventilating fan designed to provide excellent airflow. With a 6-inch diameter duct size, it is suitable for various ventilation applications. This fan is manufactured by the renowned brand Carrier, known for its high-quality products. Featuring a single-port unit type, this ventilating fan offers one speed setting, ensuring simplicity and ease of use. It has an impressive airflow capacity of 130 CFM at the lowest setting and can reach up to 180 CFM at higher settings. The efficacy of this fan is remarkable, with an efficiency rating of 7.9 CFM/W at the lowest setting and 6.4 CFM/W at higher settings. Although it does not include lighting capabilities or specific color rendering index (CRI), this fan focuses on providing optimal ventilation performance rather than additional features such as dimming or motion sensing. With no specified power factor or total input power watts, it remains energy-efficient while effectively