Hon&Guan 8 inch 16 FT Long Air Ducting with 2 Duct Clamps and 8 Inch Inline Fan Duct Booster Fan and 8'' Soffit Vent Exhaust Vent-8inch ventilation set

8 Inch Ducting Lightproof Thick layer of Black PVC on Hon&Guan ducting prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 8 in diameter, 3-Layer Tough Keep your ventilation system free of rips and pin holes. Under the Black PVC layer our ducting is built with 2 layers of Aluminum Foil With a layer of PET and Steel Wire Helix to preserve the shape,keep your ventilation system free of rips and pin holes, High Quality Material Durable metal housing Ideal for long duct runs.Mixed flow design combined with a PWM-controlled motor, 8 inch radon fan suitable for air temperatures from -4℉ to 140℉., Inline Fan 8 Inch 8 duct fan ”(200mm)| Voltage: 100-240V| Power: 110W| Speed: 3500(RPM) |Air Volume: 760CFM| Noise: 39 dBA | Bearings: Nippon Miniature Bearing., Wide applications Wall mounted or celling mounted, perfect for bathroom, office, room exhaust and ventilation use.