QuietCool 1922 CFM Smart Roof Mount Attic Fan 1922 -CFM Black Galvanized steel Electric Power Roof Vent

Superior Design for Optimal Performance: The AFR fan, meticulously crafted in the USA, features a seamless one-piece stamped steel hood for durability and superior attic airflow. Its high-performance blades maximize ventilation efficiency. Wildlife Protection and Durable Housing: The AFR's perforated cylindrical housing includes an integrated wildlife guard, keeping pests out while enhancing ventilation. A high-quality polyester paint coating offers protection against harsh weather. Advanced Motor Technology: The AFR line offers two motor options: PRO models with efficient two-speed motors, and ES models with a three-speed brushless ECM that reduces energy consumption by up to 70% without compromising performance. Customizable Smart Control: The Smart Control option lets you monitor attic temperature and humidity, manually operate the fan, or use smart mode for automatic adjustments via the QuietCool Smart Control app. Intelligent Temperature Management: Smart Control models automatically adjust fan speed based on temperature, with presets for Summer, Winter, and Humid climates, ensuring consistent performance without manual intervention. Safety and Versatility: Safety features include a fire safety shut-off fuse. The AFR line also offers interchangeable flashings for easy installation on various roof types, with a 20-foot power cord for hassle-free setup. Enhanced Comfort: Upgrade to the AFR line for improved airflow, energy efficiency, and ease of installation, ensuring a more comfortable home environment.