The Alpha series of electric wet/dry vacuums are the economical choice for years of dependable operation. For large jobs, Alpha 24 has an ample 24-gallon wet recovery capacity.Durable and corrosion resistant polyethylene tank. Drain hose permits quick and easy tank emptying into any convenient waste water drain. Sturdy, tank-mounted handle allows easy transport between jobs. Front caster configuration allows for amazing maneuverability