About This

REVERSIBLE DUAL FAN DESIGN: Reversible Basement Ventilation Fan features two independently controlled fans with easy reverse function. It can quickly exhaust indoor air or bring in fresh outdoor air for balanced ventilation CAUTION: 12V DC INPUT ONLY. DO NOT CONNECT TO 120V AC POWER
SMART CONTROL: Reversible Basement Ventilation Fan equipped with an intelligent controller that shows real-time humidity, fan speed, and working status. Offers five modes to easily adjust ventilation time and humidity for precise air quality control
ADJUSTABLE FAN SPEEDS: Each fan supports three speeds: low, medium, and high. Fans can be set independently to meet various needs, whether for light airflow or strong ventilation. Flexible speeds save energy and improve efficiency
THOUGHTFUL PROTECTION: Reversible Basement Ventilation Fan built with dual 100 CFM fans and a 10%-85% humidity sensor. Comes with a magnetic cover that can be quickly closed in the off-season to block cold drafts
VERSATILE APPLICATIONS: Reversible Basement Ventilation Fan features a built-in controller with humidity, timer, and speed settings. No extra devices needed. Easy to use and cost-saving, ideal for basements, storage rooms, and other damp spaces