The Ventilating Fans Fanstar SND80 is a high-quality fan designed for use in bathroom and utility rooms. It has a 4-inch diameter duct size, making it suitable for small to medium-sized spaces. The fan is manufactured by the reputable brand Fanstar and its model number is SND80. This fan does not come with built-in lighting, focusing solely on providing efficient ventilation. It features a single speed setting, offering simplicity and ease of use. With an airflow rating of 80 cubic feet per minute (CFM) at 1 CFM/watt efficacy, this fan effectively circulates air in the room while maintaining energy efficiency. The sound level produced by this fan is minimal, measuring only 1.0 sones. The Ventilating Fans Fanstar SND80 was first made available on the market on September 30th, 2015. Its sleek design and white color make it blend seamlessly into any bathroom or utility room decor. Please note that additional information such as