• Compatible with 6" up to 12,4" round air ducts
• Single-phase asynchronous external rotor motor with axial impeller
• Motor is equipped with ball bearing for longer service life and integrated thermal protection with automatic
• Smooth or step speed control with external thyristor or autotransformer speed controller
• Wall or ceiling mounting at any angle with installation brackets supplied as a standard
• Supplied with factory prewired 120V/8' power cord, ready to plug in
— Ships from HF: Oregon, North & South California, Colorado, Pennsylvania, Texas, Florida USA.