Stay cool and comfortable with the Lasko 48 in. Tower Fan featuring WhisperForce DC Motor Technology and AirSense Adaptive Cooling. Designed for powerful airflow, this oscillating tower fan delivers wind speeds up to 23 ft./sec. with cooling felt up to 50 ft. away, helping keep bedrooms, living rooms, home offices, and other indoor spaces comfortable. The high-performance DC motor delivers powerful airflow while operating as low as 26 dBA and up to 20% quieter than the Lasko T48336. Whether you're sleeping, working, watching TV, or relaxing, enjoy effective cooling without disruptive noise. Customize your comfort with 12-fan speeds and four cooling modes: Custom, Auto, Nature, and Sleep. AirSense Technology uses built-in sensors to monitor room conditions and automatically adjust airflow to help maintain your preferred comfort level throughout the day and night. Convenient features include a 12-hour auto-off timer, digital controls, remote control with onboard storage, and an integrated carry handle for easy portability. The energy-efficient DC motor provides powerful cooling while using less energy than traditional fan motors. For added peace of mind, this fan features Lasko's trusted Blue Plug safety fuse technology, is ETL listed, requires no tools for assembly, and is backed by a 2-year limited warranty. Ideal for bedrooms, living rooms, apartments, dorm rooms, and home offices, this tower fan delivers powerful airflow, quiet operation, and personalized comfort.