Basement Watchdog Back-Up Sump System, 1-1/2 in Outlet, Pump Voltage Rating: 115 V, Pump Current Rating: 1.6 A, 0.5 hp, 4400 gph, Back-up Flow Rate: 2600 gph, Dual Reed Switch, 10 ft L Cord, Aluminum, 11-1/2 in W, 18 in H, -40 to 104 deg F, Includes: Battery Cap, Controller, 1.6 A Charger, (2) Dual Float Switches, Primary Pump, Backup Pump, Remote Terminal, Instruction Manual