Self-contained Downdraft Bench DB-3000 dust collector bench used in grinding and finishing operations. Powerful downward airflow effectively captures dust and fume. Even air distribution provides effective dust control over the entire work surface. Hinged side-wing panels open to accommodate longer workpieces. Built-in fluorescent light illuminates work area. Ergonomically designed for operator comfort. Fibra-Web® FR filter cartridges featuring nanofiber technology provide high filtration efficiency and long filter life. MERV 14 filtration efficiency rating per ASHRAE 52.2-2007 Provides a cleaner work environment for maximum productivity. Helps support OSHA Clean Air Standards. Quiet operation. INCLUDED: Fibra-Web FR Cartridges 5HP Direct Drive Fan Prewired Control Panel with PLC and Motor Starter w/ Power cord (no plug) Downtime Pulsing Motor Starter Rubber Non-Scratch Work Surface These units are fully wired for 460/60/3 VAC but are available in 230/60/3 VAC