Sturdy 8 gallon HD crushproof polypropylene tank with certified HEPA filter (99.97-Percent efficient on .3 microns), 2 stage industrial motor, and heavy-duty kink & crush proof 10-Feet industrial hose. Ball bearing casters for easy rolling and a 30 foot cord with lighted plus for long vacuuming range. Max waterlift is 106 inches, max CFM 125 at 2-1/2-Inch orifice. Filters: Dacron style pre-filter, high efficiency fine-dust collection bag, foam filter, and exhaust filter. Accessories: 2-20-Inch locking steel wands (1-1/2-Inch diameter), 1 steel elbow with air flow adjuster, round horse hair brush, crevice tool, power tool adapter, and a 15-Inch floor nozzle with 2 brushes.