Liberty Pumps 1/3 HP 21GPM Engineered Polymer Primary (S37) Sump Pump System with StormCell (10A) Battery Backup

Features:

• Liberty Pumps PC 441-10A-Series Combo Pump System: Pre-assembled primary pump and battery backup system


• Compact Profile Design - Drop-In-The-Pit Ready: Will fit in 15" (W) x 18" (D) minimum sump basins


• Fully Automatic Operation - Provides Uninterrupted Pumping: Keeps the water moving during an outage or primary pump failure


• 1/3 HP Builders Series Primary Pump w/ Vertical Float Switch (S37)
  • Quiet, permanently lubricated, thermally protected 1/3 HP motor
  • Vortex Style, thermoplastic impeller for improved solid/debris handling
  • Rugged, integrated vertical float switch
• Energy-Efficient 12V DC Submersible Pump - Up to 1260 GPH @ 10'
  • Corrosion-resistant, thermoplastic construction
  • Integral check valve for reliable operation
• Basic Controller w/ 10-Amp Charger
  • Auto switches to 5A maintenance mode when battery is charged
  • Monitors maintenance charge cycle to identify/alert aging batteries
  • Battery voltage displayed on charger
• 7-LED Alerts For Critical System Information: Easily see what's going on with your system


• Audible In-Use Alarm: Be alerted when system operates


• Compact, Vertical Float Switch: Fully-assembled design for easier set-up


• Easily Connects to 1-1/2" Discharge Line: Includes primary and backup check valves


• Battery Box: Non-corrosive polyethylene design for added safety


• Meets US DOE and California CEC Energy Efficiency Standards (Back-up System)


• Requires 12V Group 27 or 31 AGM, Gel, or Wet Cell Battery (Not Included)


• 3-Year Limited Warranty


• For indoor use only