Active Air 4" Inline Duct Fan, 165 CFM The carbon filter is no

The carbon filter is no longer limited to being located inside the grow room

Low power consumption

Internal battery keeps settings during unexpected power failure

70 liters per minute

USE HYDRA CLEAR POWERFUL MULTI-ENZYME LINE CLEAR TO:

Active Air 4" Inline Duct Fan, 165 CFM The carbon filter is noActive Air Inline Duct Fans offer innovation and performance at a great price. With a full line of fans to meet your needs, all Active Air Fans feature: Durable ceramic coated metal housing UL recognized components High quality molded impeller Low noise output Brushless thermally protected AC motors with sealed for life bearings (will not require any lubrication) Includes mounting brackets and 8 foot pre wired 120V cord