GrowBright 6 Inch Inline Duct Fan

An Inline Duct Fan is a reliable and cost-effective way to keep temperature in the indoor garden under control. Use one inline duct fan per light or to increase the efficiency of an exhaust system. These economically-priced inline fans have a lesser cfm (cubic feet per minute) air exchange than the high-velocity fans we offer. These 6″ inline duct fans are simply perfect for air cooling a single lighting reflector or ventilating a small closet-sized grow room.