Fan also available with Ceiling Radiation Damper, Approved by UL as Factory Installed
All models of CF-225,375,425 are equipped with these features for commercial bathroom fans: Standard: White Aluminum Louvered Grille Continuous Duty Life lifetime lubricated Motor With Thermal Protection Galvanized Metal Forward Curved Blower Wheel Aluminum Damper Universal Mounting Brackets Insulated Cabinet Optional: Intake Transition for Inline Exhaust Transition Speed Controller Balancing Baffle Built-in Fire Radiation Damper Balancing Box These fans can also be easily converted to in-line installation by replacing the grille with a cover plate and installing an inlet transition.
