Basement Watchdog BW4000 1730 Gallons Per Hour Combination Primary and Back-Up Pump System
Combination Primary and Battery Backup Sump Pump System Includes a Basement Watchdog AC pump and a Basement Watchdog battery backup system. Already assembled for easy installation. Compact footprint fits in any size sump pit. Dual float switches provide dependable activation for each pump. Unique monitoring controller sounds an alarm if maintenance is needed. Battery and acid sold separately. 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 pumping automatically. The backup system has unique monitoring features that diagnose a problem and sound an alarm. A light on the display panel of the control unit will indicate the cause of the alarm and the corrective action. Pre-assembled for easy installation. Back-up GPH @ 10-Feet - 1730 GPH, Primary GPH @ 10-Feet - 3200 GPH. Batteries sold separately. Acid cannot be shipped, must be purchased locally.