Basement Watchdog BWSP 1730 Gallons Per Hour Basement Watchdog Special Back-Up Sump Pump Pumps 2,500 GPH at 0 ft. of lift and 1,730 GPH at 10 ft. of lift User-friendly control panel lights up with a warning and describes what to do for easy maintenance A sensor monitors battery fluid levels for increased piece of mind Includes controller, charger, dual float switch, pump and battery box (battery sold separately) Compact pump can be installed even in small or narrow sump pits