• Liberty StormCell Sump Pump Battery Backup Complete System with 1/2 HP Primary Pump - Part Number PC457-442-10A

Liberty StormCell Sump Pump Battery Backup Complete System with 1/2 HP Primary Pump


The Liberty StormCell PC 442-Series is a complete battery backup sump pump system that features a primary sump pump and a battery powered backup pump system pre-assembled from the factory! This system includes the Liberty 457 1/2 HP sump pump, a 12V DC back-up sump pump, audible and visual alarm box, compact float system, professional grade 10A charger / controller, and a water tight battery box. Suitable for use with AGM, Wet Cell, or Gel type Group 27 or 31 batteries (sold separately).

Ships In 5-7 Business Days

$1226.25MSRP: $1635.00

Item #:PC457-442-10A

Manufacturer: Liberty Pumps


  • Pre-assembled primary pump and battery backup system
  • Provides uninterrupted pumping in the event of a power failure
  • Requires a minimum pit size of 18'' in diameter by 18'' deep


  • Liberty 457 1/2 HP Primary Sump Pump
  • 52 Max GPM, 35ft Max Head
  • 1/2 HP, 115VAC, 7.5A, 60Hz
  • StormCell 442-Series Battery Powered Back-up Sump Pump
  • Energy efficient 12V DC motor
  • Professional grade 10A charger / controller
  • Battery box (fits Group 27 or 31 batteries)
  • Battery sold separately
  • Alarm Panel with Audible and Visual Alarm
  • User interface with LCD readout
  • Compact float system for automatic operation
  • Silence and Test buttons

Suitable for use with AGM, Wet Cell or Gel 12-volt deep cycle batteries Group 27 or 31 recommended. Battery not included.

Liberty StormCell Sump Pump Combo with 1/2 HP Primary Sump Pump Downloadable Documents