Hyper Fan Stealth 8 in 710 CFM
Hyper Fanï¿½s Laminar Flow Fan Blade & Stator Technology create optimal airflow similar in design to an airplane jet engine. The result is very high CFMï¿½s and exceptional static pressure performance. The Hyper Fanï¿½ Stealth delivers the highest CFMï¿½s per watt of any silenced fan in the industry. The same state-of-the-art digitally controlled electronically commutated motor (ECM) and heavy-duty sealed ball bearings which make the original Hyper Fanï¿½ so reliable and quiet, are combined with our silencing canister and lightweight acoustic foam in the Stealth series. This results in a reduction of 15 dbaï¿½s which is perceived to the human ear as 75% quieter. Like the original Hyper Fanï¿½, the Stealth fans use 50% less power than traditional fans. A speed controller and integrated mounting brackets are included.