Automatic Activation with
Pressure Switch: This 4-inch dryer booster fan with pressure switch is engineered to automatically start when the dryer is operating by sensing positive air pressure in the duct. No manual switch or extra operation is needed.
Powerful 167 CFM Boost: This dryer vent booster fan provides airflow up to 167 CFM to assist in enhancing ventilation in long or restrictive dryer duct systems. It is made to help cut drying time by 30%70% and lessen wear on clothing and dryer components.
Durable & Quiet Design: Constructed with a leak-resistant plastic housing and a commercial-grade motor, this duct booster fan is built for continuous use. It runs quietly and can handle continuous, long-term operation.
Energy-Efficient Performance: By aiding in improving airflow efficiency, this 4-inch dryer booster fan can decrease the number of drying cycles, which may assist in reducing energy consumption and extending the overall operational duration of your dryer