Maradyne High Performance Fans MJS26K Features: Low Profile Allows For Turbo Sealed Motor - Dust And Waterproof To IP68 Dual 160 Watt Motors Quiet Reversible S-Blade Design Works As A Puller Or Pusher Fan All Glass Filled Nylon Construction Rubber Seal Eliminates Vibration Contact And Increases Air Flow Height: 16.30 Width: 27.00 Length: 4.00 Weight: 11.50 lbs Electrical Outlet Plug Type: AUTO