Air Supply AS3913220 1-1/2 hp, 240V, 3.5 amp w/Amp Cord A highly advanced super quiet blower designed for OEM (Original Equipment Manufacturer) and portable Completely redesigned intake manifold to eliminate small objects and debris from entering blower causing Unique rubber motor mount which absorbs noise and vibration 2 inch tapered slip fitting eliminates the need for glue or clamps Unique rubber motor mount which absorbs noise and vibration