Automatic Ventilating Fan

Model Number

RAF-201G, 251G, 301G series

Our special product is focused on Automatic Ventilating Fans with superb blades. Kindly find the comparison with other traditional shutters as below.

• Shutters break often.
• Shutters reduce ventilation.
• Shutters get rusty.
• When the electric power is off, conventional shutters stay open, letting dust and insects enter freely.
• When running, regular shutter fans spread dust into the air and accumulate dust particles behind the shutters.
• On ordinary fans, closing the shutter after running just creates more dust.
  
  

• No need for additional shutters.
• Shutter maintains good ventilation.
• Even if electric power is off, the blades close automatically with no need for manual control.
• Simple to operate: When turned on, the shutter opens to become the blades of the fan.
• When off, they automatically form a closed shutter.
• It is easy to connect the unit to thermostats, gas detectors, etc.
• The blades close completely, forming a shield against insects and unwelcome odors.
  

Believe our new products range would be LED your business to be profitable.
Origin: Made in Korea
Brand Name: ROBOTECH
Minimum Order: Container base Inner Packing: Robotech Standard Packing