Sump Pump Backup Systems

Wayne ESP25 12-Volt 3300 Gallons Per Hour Battery Back Up Sump Pump System

The Wayne emergency backup sump pump moves up to 3300 GPH, 2300 GPH @ 10ft. lift and helps to protect your property when a storm knocks out power. Flow (GPH): 3,300, Amps: 75ah deep cycle battery

• 2300-Gallons per hour at 10-feet of lift
• Corrosion resistant thermoplastic construction
• Alarm sounds to notify you when the backup system is active
• Requires one 40-ampere hour or one 75-ampere hour battery
• 1-Year limited warranty

Rating: (out of 6 reviews)

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872-3301 – StormPro SP3301 – Heavy Duty Sump Pump with Battery Back-Up System

“Includes everything needed to instantly provide complete flood protection out of the box. – (1) 1/3 HP Heavy Duty Sump Pump – (1) Fully Adjustable SPI Vertical On/Off Float Switch – (1) Power Head; built-in 600w modified sine wave inverter with 5 amp charger – (1) 120 amp-hour Sealed Lead Acid AGM battery* * non-expandable battery capacity, 120ah max battery capacity”

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Wayne WSS20 Primary and Back-Up Sump Pump System With Switch Genius Technology, 3450 Gallons Per Hour

High-flow battery back-up pumps up to 1750 GPH. Switch GeniusTechnology lasts 5 times longer than standard switches, no adjustment needed, simple drop in installation. Primary pump features: epoxy-coated cast iron construction offers years of reliable, trouble-free operation, oil-filled, thermally protected motor prevents overheating, reinforced poly-carbonate impeller, top suction screen filters debris. Battery back-up features: corrosion-resistant thermoplastic construction and float switch for automatic operation. Requires one 40 amp or 75 amp deep cycle battery, battery charger keeps battery properly charged, alarm system lets homeowner know standby system is active. Battery case included.

• 2700-Gallons per hour in 115 volt mode with 10-feet of lift
• 720-Gallons per hour in backup-mode with 10-feet of lift
• Designed for 12-inch diameter or larger sump basins
• Requires one 40-ampere hour or one 75-ampere hour battery
• 5-Year limited warranty

Rating: (out of 1 reviews)

List Price: see Amazon for current price

Little Giant SPBS Emergency Back-up System with 1600 GPH Sump Pump and Battery Charger with Alarm

Little Giant SPBS,BATTERY BACKUP SUMP (14942501)No matter what division of Little Giant, we have always been proud in supplying you some of the latest innovations within the various industries we serve. We acheive our continued success by listening to customers and incorporating the highest quality standards to our latest ideas.

• Automatic sump pump
• 12-volt DC, 10-amp battery charger
• 1,600-gallons per hour
• Vertical float switch
• 6-foot cord

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Wayne 1/2 HP Combination Primary and Backup Sump Pump System – WSS30

Primary Pump and Back-Up System Simple Drop-In Installation! 1/2 HP Primary Pump with…