Best Sump Pump Battery Backups

Wayne ESP25 Upgraded 12-Volt Battery Backup System, Black

  • Upgraded ESP25 with epoxy steel body and cast-iron base. No more plastic.
  • 2900 GPH at 0′ provides additional protection to your primary Wayne sump pump.
  • Assembled in USA, performance that lasts for years.
  • Audible alarm sounds, notifying you when the back up system is active.
  • Easy to read LED display shows back up system readiness.
  • Requires a 75 amp hour battery, recommended for use with the Wayne Wsb1275 75 amp hour battery.
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WAYNE CDU800 1/2 HP Submersible Cast Iron and Steel Sump Pump With Integrated Vertical Float Switch

  • Indoor Use Only - This 1/2 HP WAYNE basement sump pump is perfect to keep your basement dry during heavy water flow. Whether it’s rain, snow melting, etc. WAYNE model CDU800 can pump up to 5,100 GPH to keep your basement dry..
  • Tough And Durable - Corrosion-resistant epoxy coated steel motor housing and stainless steel fasteners come with a cast-iron volute that provides long life in tough sump pump applications..
  • Efficient Design - The top suction design eliminates air lock and minimizes clogging from any debris in the bottom of the sump pit. Easy to install in about 15 minutes with no need to drill a weep hole!.
  • Additional Features - 1-1/2” NPT discharge for compliance with building codes. The vertical float switch has been tested to 1 million cycles for long-lasting use, up to 10 time more than our competitors..
  • Quality You Deserve - Proudly assembled in the USA for quality you can trust. Warrantied for 3 years for dependable, efficient, & ultra-quiet performance..
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Protein Skimmer for Saltwater Aquariums up to 130 Gallons Fish Tank, In Sump Protein Skimmer for Big Tank, 15 Watts Needle Pinwheel Pump

  • This IOAOI protein skimmer is perfect for big aquariums filtering. The skimmer body is small and it doesn’t take up too much space in sump. But the pinwheel pump will generate enough bubble to make your tank crystal clear..
  • Cone shaped diversion plate helps to generate much richer bubbles. Better reaction. And it could prevent the bubbles/foam from returning, and could also provide long contact time between water and air, which makes the protein skimmer obtain better performance..
  • 15W pinwheel AC water pump adopts advanced technology, high efficiency and energy saving. Ultra quiet..
  • Constructed of high-quality cast acrylic to guarantee long life. The cup can be easily removed for cleaning..
  • Foot Print/Height: 6.3*5.5/18.1 in. Recommended sump water depth: 7" to 9". Make sure the pump is fully submerged. For in sump use only..
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HydroCheck Sump Pump Float Switch with Hi-Lo Dual Sensors and Built-in Alarms (HC6000v2), Made in the USA

  • ACHIEVE COMPLETE CONTROL OF SUMP PUMP CYCLE TIME WITH 12FT SENSOR CABLES: The Hi-Lo dual-sensor design maximizes the pump’s performance by allowing it to run longer, more efficient cycles. Fewer cycles = Less wear and tear on the pump and decreased energy consumption that can lower your electric bill!.
  • COMPATIBLE WITH ALL SUMP PUMP APPLICATIONS: Versatile and easy to install, the HC6000v2 works with all sump pump systems (< 15 Amps) and can replace any existing float switch. Ideal for narrow or crowded pits!.
  • BUILT-IN ALARMS SOUND WHEN A PROBLEM OCCURS: Achieve the ultimate peace of mind with built-in alarms that will sound to alert you to problems such as pump failure, high water, blocked discharge pipe, weak ground, and more! All alarms can be individually muted or silenced using the Smart Button..
  • NO CLEANING* & NO MOVING PARTS: Sensors are unaffected by minerals or debris in the water when installed with the HydroCheck Sensor Installation Kit. The electronic control module provides the ultimate reliability by eliminating moving parts that can seize up or fail..
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Moen S2000ESUSA Moen Smart Sump Pump Monitor

  • Allows you to receive additional water security in an area of the home that is not monitored today and can be problematic for water issues..
  • 24/7 proactive monitoring and real-time alerts allow you to address and proactively mitigate the risk of water damage and flooding..
  • If a vulnerability is detected with your sump pump system, you will receive alerts through your preferred notification method—the Moen Smart Water App, text, email, phone call—or the device can sound audibly..
  • The Moen Smart Water App provides exact water-level data to detect potential and actual pump failure, as well as excessive pump running, loss of power, Wi-Fi status, temperature, humidity, and leak detection.
  • A Remote Leak Sensing Disc is included to detect water on the ground near the sump pump and alert you immediately..
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THE BASEMENT WATCHDOG Model BWSP 2,600 GPH at 0 ft and 1,850 GPH at 10 ft Special CONNECT Battery Backup Sump Pump System with WiFi Capable 24 Hour a Day Monitoring Controller

  • Pumps 2,500 GPH at 0 ft. of lift and 1,730 GPH at 10 ft. of lift.
  • User-friendly control panel lights up with a warning and describes what to do for easy maintenance.
  • A sensor monitors battery fluid levels for increased piece of mind.
  • Includes controller, charger, dual float switch, pump and battery box (battery sold separately).
  • Compact pump can be installed even in small or narrow sump pits.
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SereneLife Submersible Sump Pump for Pool Draining 400W 1/2HP 1981GPH Bonus 2 Fitting Attachments for USA Garden and Flat Hose, Clean Dirty Water, Auto Float Switch Garden, Yard, Swimming, Tub, Pond

  • POWERFUL SUCTION: This 400W powerful sump pump submersible has a Qmax of up to 1,980 gallons per hour (7,500L/H) and H.Max of up to 26.25ft. (8 Meters) and can easily tackle any draining job in just a short period of time.
  • RESISTS CORROSION: The basement sump pump submersible is made with heavy-duty engineered ABS and metal construction material and it features a highly rugged thermoplastic body that resists corrosion to withstand years of repeated use.
  • MULTI SIZE OUTLET: SereneLife water pump is compatible w/ flat PVC hose in 0.98" & 1.26" inches & it is equipped w/ screw thread in NPT1-1/4" and NPT5/8". Perfect for household & utility applications of transferring water from one place to another.
  • AUTO FLOAT SWITCH: This submersible pump with float is designed & manufactured w/ valid safety requirements. Features sump pump float switch that automatically starts/stop the pump and can be set by adjusting the float switch in its latching holder.
  • VERSATILE APPLICATION: Has a lower noise operation and highly energy-efficient. Features an oil-free moto....
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HydroCheck Timed Sump Pump Controller (HC8000T), Made in the USA

  • ...echnology prevents iron or calcium build-up on the sensor that can shorten the service life of traditional float switches! The electronic control module provides the ultimate reliability by eliminating moving parts in the pit that can seize up or fail..
  • COMPATIBLE WITH ALL SUMP PUMP APPLICATIONS: Versatile and easy to install, the HC8000T works with all sump pump systems (< 15 Amps) and can replace any existing float switch. Ideal for narrow or crowded pits!.
  • PROGRAMMABLE CYCLE LENGTH & BUILT-IN ALARMS: Use the Smart Button to easily program a precise cycle length for your sump pump that will begin when liquid reaches the sensor tip. Built-in alarms will sound should a problem occur such as pump failure, high water, discharge hose blockage, trapped air, and more! All alarms can be individually muted or silenced using the Smart Button..
  • TESTED TO MORE THAN 1 MILLION CYCLES WITH A 5 YEAR WARRANTY: Manufactured in the USA and backed by an exceptional customer support team that is available to answer all of your product and installation questions! Tested to more than 1 million cycles, this tried-and-true technology has b....
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Honda Power Equipment WSP73 3/4 HP 115V Submersible Water Pump, 50FT Cord New

  • ...ped with an automatic float switch. When the water level higher than the pump, the pump will start working automatically under the control of float switch. When the pump fails to pump water, it will automatically disconnected the power.If the water level is higher than the pump again,it will work again..
  • 【POWERFUL SUMP PUMP】3040 GPH, 1/3 HP, Max Lift: 29 ft.
  • Acquaer submersible clean/dirty water pump moves up to 3040 gallons per hour rating tackles any draining job at a fraction of the time. Perfect for water supply, drainage in deep well, field irrigation garden irrigation and greenhouses..
  • 【INGENIOUS DESIGN】The higher base plate and top suction design helps eliminate air locks and filters debris. For safety, the pump motor has an automatic thermal protector that will turn off the pump if it becomes too hot automatically. Once the thermal protector detects that the pump has cooled to a safe temperature, it will allow the pump to operate normally..
  • 【HIGH-QUALITY MATERIALS】The submersible water pump is made of high-strength, corrosion-resistant reinforced thermoplastic materials. It will provide trouble-free service for a long time when properly installed..
  • 【CUSTOMER SATISFYING GUARANTEE】 Acquaer sump pump comes with 3-year warranty, pleas....
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Wayne 58321-WYN3 CDU980E 3/4 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical Float Switch, Large, Silver

  • INDOOR USE ONLY - This 3/4 HP WAYNE basement sump pump is perfect to keep your basement dry during heavy water flow. Whether it’s rain, snow melting, etc. WAYNE model CDU980E can pump up to 5,490 GPH to keep your basement dry..
  • TOUGH AND DURABLE - Corrosion-resistant stainless steel motor housing and fasteners come with a cast-iron volute that provides long life in tough sump pump applications..
  • EFFICIENT DESIGN - The top suction design eliminates air lock and minimizes clogging from any debris in the bottom of the sump pit. Easy to install in about 15 minutes with no need to drill a weep hole!.
  • ADDITIONAL FEATURES - 1-1/2” NPT discharge for compliance with building codes. The vertical float switch has been tested to 1 million cycles for long-lasting use..
  • QUALITY YOU DESERVE - Proudly assembled in the USA for quality you can trust. Warrantied for 5 years for dependable, efficient, & ultra-quiet performance..
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