All Steel Body.  On Wheels for Mobility.  Assembled with  2-Two Stage (Dual Fan) 4.0 PHP Motors. Totals 228 CFM.   Includes:  10’ x 1 ½” Commercial Strength Hose And Heavy Duty Neoprene Blower/Nozzle.  Air Flare and Male/Male Adaptor. E/Z Change Filter.