4-Inch Inline Mixed-Flow Duct Fan, 128 CFM, 120V

This 4-inch inline mixed-flow duct fan is designed for ventilation professionals and facility teams who need to move air through duct systems. It delivers 128 CFM airflow and is suited for systems with higher pressure requirements.

The fan operates on 120V power and uses a double-speed capacitor motor with thermal overload protection. Its aerodynamic mixed-flow impeller and metal noise-absorbing case support quiet, low-vibration operation. The central body rotates and can be removed for installation and maintenance, while the built-in speed control switch and power cord provide integrated operation. Overall dimensions are 11 x 22 x 12 inches.

Key Features:

• 128 CFM Airflow: Provides airflow for ducted ventilation systems.
• Mixed-Flow Impeller: Supports airflow performance in high-pressure systems.
• Built-In Speed Control: Allows speed adjustment from the integrated switch.
• Removable Central Body: Helps simplify installation and maintenance access.
• Thermal Overload Protection: Helps protect the motor during operation.
• Noise-Absorbing Metal Case: Supports quiet, low-vibration performance.

Choose this compact 4-inch duct fan for 120V ventilation installations that require 128 CFM airflow, integrated speed control, and serviceable inline construction.

No additional information available.