iPower 4 Inch 195 CFM Inline Ventilation 8 Feet Quiet Vent Blower for Hydroponics Grow Tent, Greenhouse Air Circulation, Upgrade Fan+Ducting, Black

Efficient Design: Lightweight, compact fan takes up minimal space; ideal for applications where larger fans just won’t fit. Efficient flow deflector feature increases air flow while cutting noise output. Simple Installation: Removable intake and exhaust ends with locking tabs for simple and easy hookup. Easy to install, quick to remove and convenient to maintain. The cable length is 5.9 feet and can be easily set. Blower Advantages: Powerful and effective: This powerful blower with a fan speed of 2500 RPM can create an air flow of 195 CFM. Move and circulate air wherever you need and expel bad smells, cleans and freshen the air you and your plants breath Ducting: Size: 4 inch; length: 8 feet; material: PVC thermoplastic (prevents light leaks); inner material: aluminum foil. Temperature range: -22°F~212°F(-30??100?). High temperature and corrosion resistant, long lasting. A pair of duct clamps included Wide Applications: Blower and exhaust fan are easy to install and remove. The combo suitable for grow tent, greenhouse, basement workshops, bathroom or kitchen. Keep environment humidity and temperature balanced.