Hello there! Are you tired searching for the best back up sump pump but could not able to find the right one? Worry not readers, because in this article, we have covered everything you need to know before buying the back up sump pump online. Keep Reading!

Choosing the best back up sump pump can be a tough job, especially when you are looking for one that suits your budget. Therefore, we have listed the top 10 back up sump pump available at best prices with all the latest demanding features catering to your needs. We have analysed each and every product and have shared detailed information about them. Based on our personal review, we found this THE BASEMENT WATCHDOG Model BWE 2,000 GPH at 0 ft. and 1,000 GPH at 10 ft. Emergency Battery Backup Sump Pump System best in our list. However, if you are looking for a product with a cheaper price, then you can check out Raybend Primary Sump Pump Backup Power System which is equally good with good reviews. We are very much sure that you’ll be able to make a wiser decision in buying the Top back up sump pump by going through the exclusive list mentioned below.

All the products listed in this guide are good in their own way. You simply have to pick one that you feel delivers on the best performance. Let us get right into them already. Check the quick reviews below.

Best back up sump pump

Image
Product Title
Score

Wayne ESP25 Upgraded 12-Volt Battery Backup System, Black
9.9

THE BASEMENT WATCHDOG Model BWE 2,000 GPH at 0 ft. and 1,000 GPH at 10 ft. Emergency Battery Backup Sump Pump System
9.6

Superior Pump 92900 12V Battery Back Up Submersible Sump Pump with Tethered Switch
9.1

Raybend Primary Sump Pump Backup Power System
8.9

THE BASEMENT WATCHDOG Model BW4000 1/2 HP Combination Submersible Sump Pump with Cast Iron/Cast Aluminum Primary Sump Pump and Special CONNECT Battery Backup Sump Pump System
8.3

Liberty Sump Pump - Jet Water-Powered Back up Sump Pump # SJ10
8.2

Zoeller 508-0006 Aquanot 508 ProPak53 Preassembled Sump Pump System with Battery Back-Up
7.6

Zoeller 508-0005 Aquanot 508 Battery Back-Up System
7.4

THE BASEMENT WATCHDOG Model BW-27AGM Maintenance Free (AGM) Sump Pump Battery
7.1

Zoeller 540-0005 FLEX Series Water-Powered Back-Up Sump Pump
6.8

Wayne ESP25 Upgraded 12-Volt Battery Backup System, Black


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Wayne ESP25 Upgraded 12-Volt Battery Backup System, Black

$349.29  in stock
14 new from $349.29
Free shipping
Amazon.com
as of March 25, 2024 6:13 am

Features

  • Indoor Use Only - This 12 Volt WAYNE basement battery backup sump pump is perfect to keep your basement dry during heavy water flow when you lose electricity. Whether it’s rain, snow melting, etc. WAYNE model ESP25n can keep your basement dry.
  • Back-Up Ready - ESP25N will pump up to 2,700 GPH and remove/evacuate/expel/get rid of up to 10,000 gallons on a single battery backup charge. WAYNE WSB1275 75 AH Battery is required for back-up but not included.
  • Efficient Design - Fits in 14” diameter or larger sump basins, with no need to drill a weep hole
  • Additional Features - Epoxy-coated steel housing with a cast-iron base. Corrosion-resistant thermoplastic impeller for maximum water flow. Protective battery case includes LED display and an audible alarm to let you know if there’s a problem.
  • Quality You Deserve - Proudly assembled in the USA for quality you can trust. Warrantied for 2 years for dependable, efficient, & ultra-quiet performance.

THE BASEMENT WATCHDOG Model BWE 2,000 GPH at 0 ft. and 1,000 GPH at 10 ft. Emergency Battery Backup Sump Pump System


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THE BASEMENT WATCHDOG Model BWE 2,000 GPH at 0 ft. and 1,000 GPH at 10 ft. Emergency Battery Backup Sump Pump System

$179.00
$161.65
 in stock
19 new from $159.17
Amazon.com
as of March 25, 2024 6:13 am

Features

  • Pumps 2,000 GPH at 0 ft. of lift and 1,000 GPH at 10 ft. of lift
  • User-friendly control panel monitors pump, power and battery conditions 24 hours a day and provides visual and audible alarms to describe what to do for easy maintenance
  • Dual float switch provides 2 times the protection
  • Provides days of intermittent pumping power on a single battery charge
  • Fluid sensor monitors fluid level of the battery

Superior Pump 92900 12V Battery Back Up Submersible Sump Pump with Tethered Switch


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Superior Pump 92900 12V Battery Back Up Submersible Sump Pump with Tethered Switch

$340.99
$207.58
 in stock
3 new from $207.58
1 used from $147.15
Free shipping
Amazon.com
as of March 25, 2024 6:13 am

Features

  • 12 Volt Sump pump moves up to 1,380 gallons per hour, pump will lift water up to 25' of vertical height
  • Tough thermoplastic construction; 10-foot cord length
  • Tethered float switch to automatically turn the pump on/off
  • 1-1/4 inch or 1-1/2 inch NPT discharge for high capacity pumping
  • Superior Pumps are Built to Last, engineered with quality components and are 100% factory tested

Raybend Primary Sump Pump Backup Power System


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Raybend Primary Sump Pump Backup Power System

 out of stock
Amazon.com
as of March 25, 2024 6:13 am

Features

  • Automatically switches over to battery power when AC power goes out. (A 75 Ah Deep Cycle AGM Battery is Recommended)
  • Generates a Pure Sine Wave 120 VAC voltage to reliably power your primary sump pump
  • Automatically recharges a Battery When AC Power is restored with a powerful 10 Amp Built-in charger
  • 1500 Watt Output is enough to power two Primary Sump Pumps simultaneously (with a combined Amp draw not exceeding 12.5)
  • Fully tested, grounded system, complies with CE electrical safety standards

THE BASEMENT WATCHDOG Model BW4000 1/2 HP Combination Submersible Sump Pump with Cast Iron/Cast Aluminum Primary Sump Pump and Special CONNECT Battery Backup Sump Pump System


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THE BASEMENT WATCHDOG Model BW4000 1/2 HP Combination Submersible Sump Pump with Cast Iron/Cast Aluminum Primary Sump Pump and Special CONNECT Battery Backup Sump Pump System

$429.03  in stock
11 new from $429.03
Amazon.com
as of March 25, 2024 6:13 am

Features

  • Package contains: Controller, charger, two dual micro reed float switches, primary pump and backup pump, instruction manual (battery and acid sold separately)
  • Back-up starts immediately after loss of power or if flow of water is too great for the AC pump alone
  • Back-up features unique monitoring systems to diagnose problems and sound an alarm
  • Compact, fits in pits as small as 12-Inch in diameter.

Liberty Sump Pump – Jet Water-Powered Back up Sump Pump # SJ10


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Liberty Sump Pump - Jet Water-Powered Back up Sump Pump # SJ10

$239.99  out of stock
5 new from $239.99
Amazon.com
as of March 25, 2024 6:13 am

Features

Part NumberFBA_SJ10
ModelCECOMINOD075490

Zoeller 508-0006 Aquanot 508 ProPak53 Preassembled Sump Pump System with Battery Back-Up


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Zoeller 508-0006 Aquanot 508 ProPak53 Preassembled Sump Pump System with Battery Back-Up

$812.44  in stock
7 new from $810.00
Free shipping
Amazon.com
as of March 25, 2024 6:13 am

Features

  • Includes: Model 53 115-volt pump, Model 508 Aqua not, 115 Volt DC backup system with pump, check valve, float switch and piping
  • Plumbed in 1-1/2" Such 40 PVC pipe
  • Comes fully assembled and ready to install in your clear water sump
  • Extra protection when the primary AC pump fails due to power outages
  • Fully solid state automatic 10A charger/controller with alarm, light indicator and warning system

Zoeller 508-0005 Aquanot 508 Battery Back-Up System


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Zoeller 508-0005 Aquanot 508 Battery Back-Up System

$478.80  in stock
14 new from $503.99
Amazon.com
as of March 25, 2024 6:13 am

Features

  • 12 volt highly efficient noncorrosive pump construction
  • Integrated check valve
  • Quick disconnect discharge
  • Aluminum seal pocket & cooling plate
  • Hand built & 100% tested in USA

THE BASEMENT WATCHDOG Model BW-27AGM Maintenance Free (AGM) Sump Pump Battery


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THE BASEMENT WATCHDOG Model BW-27AGM Maintenance Free (AGM) Sump Pump Battery

$229.00  in stock
8 new from $229.00
Amazon.com
as of March 25, 2024 6:13 am

Features

  • Maintenance free - no need to add battery fluid or distilled water
  • Up to 40-hour protection (based on a 10% duty cycle) on the Basement Watchdog Big Dog (BWD12-120C+)
  • Up to 48-hour protection (based on a 10% duty cycle) on the Basement Watchdog Special + (BWSP+) and Basement Watchdog Big Combination sump pump system (BW4000, CITS-50)
  • Up to 80-hour protection (based on a 10% duty cycle) on the Basement Watchdog Emergency (BWE) and Basement Watchdog Combination sump pump system (DFK961, CITE-33)
  • Runs various Basement Watchdog sump pump systems intermittently for days

Zoeller 540-0005 FLEX Series Water-Powered Back-Up Sump Pump


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Zoeller 540-0005 FLEX Series Water-Powered Back-Up Sump Pump

$210.90  in stock
22 new from $206.99
Amazon.com
as of March 25, 2024 6:13 am

Features

  • Back-Up Sump Pump

So, These are some of the best back up sump pump with all the major features that you must be looking for. Now you can easily pick out the best one based on your budget, needs and preferences. Still, if you found yourself confused about choosing the best product, then you can try this Superior Pump 92900 12V Battery Back Up Submersible Sump Pump with Tethered Switch for more recommendations. Hope you enjoyed reading the article!