Wayne ESP25N Battery Backup Sump Pump with Automatic Switch, 12 VDC, 1-1/2 in Outlet, 15 ft Max Lift Head, 48 gpm

Wayne Battery Backup Sump Pump with Automatic Switch, 48 gpm, Maximum Lift Head: 15 ft, Outlet Connection Size: 1-1/2 in, 12 VDC, Cord Length: 8 ft, Impeller Material: Thermoplastic, Housing Material: Steel/Cast Iron, Installation Type: Submersible, Includes: Protective Battery Case

• Fully submersible backup pump, for an easy addition to any sump system
• Fully submersible backup pump, for an easy addition to any sump system
• Corrosion-resistant thermoplastic impeller for maximum water flow
• Protective battery case included with LED display and audible alarm to let homeowner know there's a problem
• 1-1/2 in NPT discharge for easy installation and compliance with building codes
• This ultra quiet pump is expertly engineered and assembled to be the hardest working pump you'll never hear
• This pump is assembled in the USA to deliver dependable performance that lasts for years
• Protects your basement with hours of pumping power when the electricity goes out
• Removes up to 10,000 gal on a single battery charge