iPower 6 Inch 294 CFM Inline Fan with Variable Speed Controller Air Carbon Filter 25 Feet Ducting Combo for Grow Tent Ventilation, Silver - GLFANXSETEXPC6FILT6MD25C

• UPC   840166223512
• 6 inch 294 CFM duct inline fan blower: made with quality components for quiet operation. Composite fan blades and center hub which reduces noise and vibration. 6 inch 1050+ IAV Australia charcoal filter: one of the world's most absorbent carbon available. dimensions: 6" flange ducting x 16" length. reversible flange. free pre-filter included. Fan speed controller: variable speed, OFF, HIGH, MED, LOW. To avoid the risk of burning out the fan motor, controller does NOT adjust below 50%. 6 inch 25 feet uninsulated aluminum ducting + 2 stainless clamps: flame-retardant coating and corrosion-resistant wire helix. temperature endurance range from 0 ~ 185°F. (-18℃ ~ 85℃). Free pair of 6 inch metal clamps made from stainless steel. Multi-Functional: this ventilation combo removes heat and eliminate the undesirable ill-smelling odors in the grow tent to solves air delivery problems without major system rework or expense. Wide applications: kitchens, greenhouses, grow rooms, etc.