Designed to quietly ventilate grow tents, transfer heating/cooling to rooms, circulate fresh air, cool AV closets, exhaust odors.

• IP44 protection level.
• Capacitive single-phase asynchronous motor with 50000 hours working life.
• 500m³/h airflow, 270Pa air pressure.
• 5-30min timer delay function.
• Three speed or switch on the connection box.
• Operating temperature range: -20℃~60℃.
  
• Perfect for homes, apartments, office, public place, hotel , gym and etc.
  
• Fan blade is designed according to fluid dynamics principle to reach optimal airflow and air pressure.