VEVOR Inline Duct Fan, 102mm 129.7 CFM with Variable Speed Controller, Quiet AC-motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics free-shipping 2-piece set for dual-side guidance

2-piece set for dual-side guidance and stability

Durable reflective interior fabric maximises light utilisation

Placement: Front And Back Intake Areas

Automatic thermal tracking shows minimum and maximum temperatures

VEVOR Inline Duct Fan, 102mm 129.7 CFM with Variable Speed Controller, Quiet AC-motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics free-shipping 2-piece set for dual-side guidanceThis inline duct fan removes heat, humidity and smoke from grow tents, hydroponic rooms and other enclosed spaces, keeping air fresh and circulating efficiently. The variable speed controller lets you adjust airflow to suit your environment, while the quiet AC motor operates at just 45 dB without disrupting your work or home life. Air volume: 220 m h (129. 7 CFM) Variable speed controller for adjustable airflow Quiet AC motor at 45 dB 30% lower energy