Basement Watchdog BW4000 Combination Primary & Backup Pump System Head Temperature controlled cable runs straight

Temperature controlled cable runs straight along pipe and valves

Our easy grip post driver helps drive steel posts into the ground

and filter change reminder sticker

Gas connector is 100% leak tested

1" (180 mm) packed

Basement Watchdog BW4000 Combination Primary & Backup Pump System Head Temperature controlled cable runs straightCombination Primary & Battery Backup Sump Pump System Includes a Basement Watchdog AC pump and a Basement Watchdog battery backup system. The Basement Watchdog Combination sump pump system is designed to provide both primary and backup pumping capabilities. The primary pump will operate as long as it is receiving AC power. If the power is interrupted, or more water is coming into the sump than the AC pump can handle, the backup sump pump will begin