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Sump Pump Battery Backup System

SKUS33-BBKIT

Description

Stream33 S33-BBKIT is a 12V sump pump battery backup system built to protect basements from flooding during power outages or primary pump failure. Designed for use with the Stream33 S33SP-12 or S33SP-13 primary sump pump (sold separately) and a deep-cycle AGM battery (sold separately), the complete kit includes a backup pump, fittings, check valves, float switch, and battery control system. It delivers up to 10 GPM at 10 ft of head, a maximum head of 14 ft, and connects through a 1-1/2 in outlet, with a durable thermoplastic housing and plastic impeller for reliable operation. Integrated LED indicators and an audible alarm provide real-time system status, giving contractors a dependable, easy-to-install backup solution for critical drainage systems.

$329.00

each
20 In Stock
or for lower prices

Have a question? Call or text us at 855-793-7877.

  • Automatic 12V backup pump system designed to work with a primary a sump pump (not included)
  • Compatible with deep-cycle AGM batteries (not included) for extended backup performance
  • Helps protect your basement from flooding during power outages or pump failure
  • Complete kit includes pump, fittings, check valves, float switch, and battery control system
  • Integrated LED indicators and audible alarm delivers real-time system status
Horsepower: Pump Dependent 1/3 or 1/2
Outlet Size: 1-1/2 in
Maximum Head: 14 ft
Dimensions: Height 15 1/4 in x Width 13 in x Length 21 3/8 in.
Flow Rate: 10 GPM @ 10 ft. Head
Impeller Type: Plastic
Material: Thermoplastic
Voltage Rating: 12

*Select oversized items may incur additional shipping charges, including freight fees. Review our full Shipping Policy for details.