AC-powered primary pump operates as long as power is available Backup sump pump automatically begins pumping if the power is interrupted or if more water is coming into the sump than the primary pump can handle Combination sump pump system offers primary and battery backup pump capabilities User-friendly controller sounds an alarm, illuminates a warning light and describes what to do for easy maintenance Compact design fits in pits with diameters as small as 12 in. Features Bwe combination primary & back up sump pump system Pre-assembled ready for easy installation Includes 1/3 hp 2200 gph at 10 ft. A/c sump pump & watchdog emergency back up sump pump 1000 gph at 10 ft. Dual redundant floats on each switch 1 float fail to activate the pump The second float takes over operates as long as it is receiving ac power If power is interrupted or more water is coming into the sump than the ac pump can handle The back up sump pump will begin pumping automatically Features diagnose a problem & sound an alarm A light on the display panel of the control unit will indicate the cause of the alarm & the corrective action Dimension – 10.63 x 13.13 x 19.63 in. Item weight – 20 lbs.
