Refurbished Ventilation Equipment — 5 Deals

VIVOSUN 8 Inch Air Carbon Filter Smelliness Control with Australia Virgin Charcoal for Inline Duct Fan, Grow Tent,Pre-Filter Included, Reversible Flange 8"x 20"

Spider Farmer Air Filtration Kit 4" Inline Duct Fan, GGS Temperature and Humidity Controller, Carbon Filter Combo, 13ft Ducting, Ventilation System for Grow Tent and Hydroponics

AC Infinity CLOUDLINE PRO S4, Quiet 4” Inline Duct Fan with Speed Controller – EC Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

VIVOSUN 4 Inch Air Carbon Filter Smellines Control with Australia Virgin Charcoal for Inline Duct Fan, Grow Tent, Pre-filter Included, Reversible Flange 4" x 12"

AC Infinity Air Carbon Filter 6" with Premium Australian Virgin Charcoal, for Inline Duct Fan, Odor Control, Hydroponics, Grow Rooms