- Pre-assembled primary pump and battery back-up system!
- Drop-in-the-pit ready
- Compact design provides secure basement protection
- Primary Pump: Liberty 237
- Back Up Pump: Liberty 441
- Ready to connect to 1-1/2″ discharge
- Provides uninterrupted pumping in the event of power outage or main pump failure
- Compact profile will fit minimum 15″ diameter sump pits
- Back-up pump (Model 441) offers advanced energy efficient 1.5A switch mode charger
- Audible and visual alarm warns of back-up pump operation
- System includes primary pump Check Valve and back-up pump Check Valve
- Self-resetting 24 hour silence button
- Meets CEC standards
Liberty Pumps PC257-441 Sump Pump Combo System: Primary and Backup
Original price was: $420.75.$251.35Current price is: $251.35.
Sale!72 in stock
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