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The Basement Sentry is a battery backup sump pump system that sits alongside your primary pump and takes over when the power fails or the main pump quits. It uses a 1/3 HP motor rated at 2,400 gallons per hour, a thermoplastic body, and a vertical float switch, and it comes pre-assembled so installation is mostly plumbing and wiring. It suits homeowners in flood-prone basements who want a second line of defense rather than a replacement for their main pump. Against bare backup pumps, its edge is the complete pre-built package; against premium DC backup systems, it is simpler and lacks smart monitoring or a built-in charger display.
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This is a complete battery backup sump pump system. It is a 1/3 HP, 2400 gph submersible pump with a thermoplastic body and a vertical float switch. It runs on AC power.
The system keeps pumping during a power outage or if the primary pump stops working, which adds protection against basement flooding. It can also replace an existing primary sump pump.
The system comes pre-assembled for quick, easy installation. It is meant for a sump pump basin at least 18 in. wide and 22 in. deep.
