Pumping Power (Special)

The capacity of The Basement Watchdog Special (BWSP) battery backup sump pump is up to 2,600 gallons per hour (GPH)

Written by on June 2, 2025

The Basement Watchdog Special CONNECT (Model BWSP) battery backup sump pump, our most popular backup, moves an impressive 2,600 GPH at 0-foot height  and 1,850 GPH at 10-foot height.

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