Vent Bettina Metal Ceiling Fan Made by Matthews Fan Company
The Vent-Bettina rotational ceiling fan is thoughtfully designed with its arms gently upward curving. Offering fluid lines and quiet axial rotation, the motor fan heads can be infinitely positioned in 180-degree arcs for optimum air movement; the greater the angles of the motors to the horizontal support rods (up or down), the faster the axial rotation. A slow, controlled axial rotation is achieved by both fan head position and fan blade speed.
Matthews rotational fans circulate heat and air conditioning more efficiently than traditional paddle fans.
Constructed of cast aluminum, heavy spun and stamped steel, the Vent-Bettina carries a limited lifetime warranty.
Each unique motor mount and fan head knob is made of genuine marbleized Bakelite.
The Vent-Bettina is available with the following blade options: • metal blades with decorative metal blade guards • solid, ecologically harvested Brazilian mahogany blades without blade guards • metal blades with metal safety cages for use in low ceiling applications (7 ft in US / 8.2 ft in Canada)
Standard Equipment: • Lutron decora-style SFS-5E fully variable wall switch in white • 10" downrod. 20", 30", 48" or 72" downrods available. Downrods can be easily field cut; they are not threaded. • Flat ceiling canopy. Compatible with 29° vaulted ceiling canopy.
Metal fan heads with protective powder or clear coatings are suitable for Damp Location.
Safety cages available for low ceiling applications.
Damp location with powder or clear coat only. Not recommended for salt water/ocean front applications.
New Jan 21, 2020 DOE Motor Efficiency Data Solid Mahogany Wood RPM (Low/High): 796 / 1252 CFM (Low/High): 2070 / 329 Watts (High): 87.32 CFM/Watt (High): 37.71 Blade Pitch: 19°
Metal with Guard RPM (Low/High): 699 / 1101 CFM (Low/High): 1346 / 2077 Watts (High): 89.63 CFM/Watt (High): 23.17
Dimensions: 13 Inch:
Overall: 42" W x 13" H
Blade Pitch: 31 degrees
Overall: 44" W x 16" H
Blade Pitch: 19 degrees
Canopy: 5.5" Dia Downrod: 0.75" Dia x 10" H (for standard)