VEVOR Shutter Exhaust Fan, 356 mm / 14inch with Temperature Humidity Controller,

VEVOR Shutter Exhaust Fan, 356 mm / 14inch with Temperature Humidity Controller, EC-motor, 1024 CFM, Variable Speed Adjustable Wall Mount Attic Fan, Ventilation and Cooling for Greenhouses, Garages, Sheds
Enjoy the Fresh Air
Low Noise and Safety
Easy Installation
Automatic Louver Closure
Versatile Usage
Durable and Deformation Resistant
Rotating Speed: 1600 RPM,Air Volume: 1024 CFM,Power Cord: 5.9 ft / 1.8 m,Voltage: EC 220V/50Hz,Color: Black,Model: EF-14-ECG,Material: Aluminum Alloy, Powder-coated Steel,Product Dimensions: 17.13 x 17.13 x 7.48 inch / 435 x 435 x 190 mm,Net Weight: 8.95 lbs / 4.06 kg,Power: 30 W