Ruck 8 inch Prime HO Mixed Flow Inline Duct Fan. 946 CFM, 217W

Ruck 8 Inch Prime HO Mixed Flow Moves 946 CFM The HO version of the 8-inch Prime trades watts for air. 946 CFM against 656 from the standard, for 217W and 1.8A instead of 176W and 1.6A. That is a good exchange rate. It keeps the plastic housing, the 3D impeller and the 5.5 ft cord. It also adds an integrated 3-speed switch the standard model lacks. Where a High Output Mixed Flow Fan Is Worth It Choose HO when the standard 8-inch runs out of pressure: a long duct, several elbows, or a filter you do not change often. In an easy run it is unnecessary and you will just hear more fan. The 3-speed switch helps here, since you can take the headroom and run it on low most of the time. Plastic housing keeps weight down but transmits more noise than the metal-cased sizes, so isolate it at the joints. Keep the run straight where you can, since elbows cost more pressure than people expect. Give the joints a rubber coupling if the fan sits above a quiet room. Key Features 946 CFM: Mixed flow output that holds pressure against a loaded filter. 217W at 1.8A: Draw on 120V, so the circuit can be planned properly. 3D Shaped Impeller: The blade form Ruck uses to lift efficiency and drop noise. Plastic Housing: Keeps weight low, though it carries more noise than metal. Mounting Bracket Included: Hangs on its own support rather than loading the ductwork. Motor in the Hub: The motor sits inside the fan hub, out of the weather and the dust. Integrated 3-Speed Switch: Step output down at night without extra hardware. Technical Specifications Specification Value Duct Size 8 in Airflow 946 CFM Power 217 W Current 1.8 A Voltage 120V Motor One-phase AC Impeller 3D shaped, mixed flow Housing Plastic Mounting Bracket included Speed Control Integrated 3-speed switch Cord Length 5.5 ft Warranty 3 years