The Fantech PB110L10 is a ventilating fan designed for use in bathroom/utility rooms. It features a 4 inch diameter duct size, providing efficient airflow with an output of 110 cubic feet per minute (CFM). This unit has one speed setting and operates silently at 0 sones. The fan also includes lighting capabilities, making it ideal for spaces that require both ventilation and illumination. The power factor, airflow at different settings, efficacy ratings, luminaire efficacy, light output lumens, life source life hours, color rendering index (CRI), MERV rating of the in-line fan filter, correlated color temperature (CCT), and special features such as dimming or motion sensing are not specified for this model. The total input power consumption is rated at 0 watts. The Fantech PB110L10 was released on May 15th, 2015.