Check the listing for details. 4" 6" 8" 10" 12" Inline Duct Booster Blower Fan with Variable Speed Controller. Condition: New. Listed at 59.99 USD. Fast, Free & Discreet Shipping Home Shop About FAQ Contact Quality Customer Service 4" 6" 8" 10" 12" Inline Duct Booster Blower Fan with Variable Speed Controller Product Details Fully Assembled Mounting bracket, commercial grade molded impeller!12" Inline Fan Spec: W/Variable Speed Control ( Variable - Full- Off) Volt/Phase: 120V/60Hz Power Input: 195W Amperage: 1.63A RPM: 2510 CFM: 1072 Noise DB: 7310" Inline Fan Spec: W/Variable Speed Control ( Variable - Full- Off)Volt/Phase: 120V/ 60Hz Power Input: 142W Amperage: 1.18A RPM: 2560 CFM: 754 Noise DB: 728" Inline Fan Spec: W/Variable Speed Control ( Variable - Full- Off)Volt/Phase: 120V/60Hz Power Input: 205W Amperage: 1.15A RPM: 2580 CFM: 677 Noise DB:706" Inline Fan Spec: W/Variable Speed Control ( Variable - Full- Off)Volt/Phase: 120V/60Hz Power input: 110W Amerage: .92A RPM: 2630 CFM: 400 Noise DB:634" Inline Fan Spec: W/Variable Speed Control ( Variable - Full- Off)Volt/Phase: 120V/60HZ Power Input:63W Amperage: .52A RPM: 2680 CFM: 210 Noise DB: 56 Fast, Free & Discreet Shipping Quality Customer Service Store Categories 1000W BUNDLE KIT 315W/630W CMH System/LIGHT 400W BUNDLE KIT 600W BUNDLE KIT ACCESSORIES DIGITAL BALLAST DOUBLE ENDED REFLECTOR & SYSTM GROWING MEDIA Other REFLECTORS SAFE GROW T5 FIXTURES Store Newsletter Add Digital Grow to your Favorites and receive our e-mail newsletters about new items and special promotions. Sign Up Best Prices Warranty Home Shop About FAQ Contact Copyright © 2017 Digital Grow. All rights reserved.