24″ Twister Tube Fan w/Shutter

The Twister is manufactured with a heavy gauge housing and butterfly shutters that open easily on startup, and spring closed when not in use to create a tight weather seal.

• Heavy duty 18 gauge galvanized housing
• Aluminum prop with zinc plated hub is balanced for smooth vibration-free operation
• Fan comes fully assembled for easy installation
• 24″ fan with a rough wall opening of 25.25″
• Max cfm 6125