Emergency 12V Battery-Powered Sump Pump (Battery Not Included) 441-10A Liberty Pumps

Liberty Model 441-10A Emergency Sump Pump Backup System
When unexpected power outages threaten your home’s safety, the Liberty Model 441-10A ensures uninterrupted protection against water damage. Designed as a fail-safe solution for basements and crawl spaces, this backup system operates seamlessly using a 12-volt deep cycle battery*, delivering reliable performance even during prolonged electrical failures.

Key Features:
– Energy-Efficient 12V DC Pump: Powered by advanced Switch Mode Technology, it minimizes energy consumption while maximizing efficiency for long-term operation.
– Smart Monitoring & Control: A remote wall-mount interface with an intuitive LCD display lets you track system status from anywhere in your home.
– Professional-Grade Charging: Includes a 10-amp charger/controller compatible with wet cell, AGM, or gel batteries—ensuring optimal power management for your chosen battery type.
– Safety Alerts: A super-bright red LED alarm ring and audio notifications provide instant visibility of system activity or issues. Test buttons allow regular verification of pump and alarm functionality.
– Versatile Design: The included 1-1/2″ back-up connection tee integrates effortlessly with primary sump pumps, while the slip coupler ensures secure installation. A single battery box accommodates both Group 27 and Group 31 batteries for added flexibility.

Why Choose Liberty 441-10A?
Unlike standard backup systems, this model combines cutting-edge microprocessor control with a robust primary pump check valve to prevent backflow and maintain system integrity. Its compact footprint fits easily into tight spaces without compromising durability or performance. Whether you’re in a region prone to storms or simply want peace of mind during winter freezes, the 441-10A’s 9V battery backup guarantees continuous operation even if the main power source fails entirely.

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For detailed installation guidance or warranty information, visit Liberty’s official website or review their comprehensive specification sheet and manual online.