The 8'' shutter exhaust fan with thermostat and Remote delivers powerful 760 CFM airflow to quickly remove heat, moisture, smoke, and odors, keeping your garage, attic, greenhouse, or chicken coop cool and well-ventilated. With a built-in thermostat (32°F–140°F), 3 speeds, timer, and remote control, it automatically adjusts to your needs for hassle-free operation. The automatic shutters help block out rain, dust, and pests, while the durable metal construction ensures long-lasting performance. Designed with a quiet, energy-efficient motor and plug-and-play setup, this shutter exhaust fan is easy to install and built for everyday use. 【High-Performance Airflow】:8'' shutter exhaust fan with thermostat delivers 760 CFM to quickly remove heat, moisture, smoke, and odors. Improves air circulation and keeps your space fresh and comfortable—perfect for garages, attics, greenhouses, workshops, sheds, basements, and chicken coops 【Smart Temperature Control】:This wall-mounted attic exhaust fan is equipped with a precise thermostat (32°F–140°F), 3 fan speeds, and an 18-hour timer. In Auto Mode, the fan automatically turns on or off based on your set temperature—no manual adjustment needed. Includes a remote control with a 66 ft range for convenient operation 【Low Power & Low Noise】:Powered by a 26W energy-efficient motor, this louvered exhaust fan delivers strong airflow while keeping power consumption low. Operates at as low as 40 dB, making it ideal for continuous use without disturbing your environment. ETL listed with a grounded cord for added safety 【Automatic Shutters】:The louvers automatically open during operation and close tightly when powered off, helping block rain, dust, wind, and pests. Built-in sound-absorbing padding reduces vibration and noise for smoother, quieter performance 【Durable Metal Build】:This exhaust fan for garage is constructed with a galvanized steel frame and heavy-duty aluminum blades for corrosion, rust, and deformation resistance. The 3-blade design with a steep blade angle improves airflow efficiency, making it ideal for hot, humid, or dusty environments 【Plug & Play Setup】:This chicken coop exhaust fan comes with a 4.9 ft prewired power cord (controller to plug) and a 2.6 ft prewired cable (fan to controller) for a clean, hassle-free setup. Includes a wall cutout template for easy installation—no need to hold the fan in place