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Basement Watchdog Battery Backup Sump Pump System

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Basement Watchdog Battery Backup Sump Pump System

This Basement Watchdog Battery Backup Sump Pump System helps to protect your property when a storm knocks out power or when the main sump pump fails. It is powerful enough to get the job done and compact to use at home, in the office, or at a construction site.

This Battery Backup Sump Pump System by Basement Watchdog is made of plastic, which ensures strength and durability. It has a black finish, which is aesthetically appealing. It pumps up to 2500 GPM at 0 feet and pumps up to 7.5 hour continuously. It features a dual micro reed float switch for added reliability. In case one float fails to operate, the second float automatically activates the pump. This sump pump has a professional grade battery charger, which keeps the battery charged properly. It has an alarm system for you to know when maintenance is needed or when a problem arises. It has status indicator lights to let you know when the system is active. For safety, this sump pump is UL and cUL listed. This sump pump delivers the performance you need. It includes a detailed manual to make installation easy. This sump pump offers years of reliable and trouble-free operation.

This sump pump is manufactured by Basement Watchdog, which offers battery backup and primary sump pumps to monitor the pump.


  • Includes: Controller, charger, dual micro reed float switch, pump, sensor to monitor battery fluid levels and battery box (battery sold separately)
  • Pump system
  • Fits next to the main AC pump and automatically begins pumping during a power outage, when the main pump fails, or when water flow exceeds the capacity of the main pump
  • Monitoring system sounds an alarm when maintenance is needed or a problem arises
  • Light on the display panel will indicate the cause of the alarm and the corrective action
  • Pumps up to 7.5 hour continuously
  • Monitoring features that will sound an alarm when the battery needs water, the connections are loose or terminals need to be cleaned
  • Charger recharges the battery automatically
  • Fits even in small or narrow sump pits
  • Detailed manual makes installation easy
  • Engine HP: 0.33
  • Pumping capacity: 2500 GPH @ 0' or 1730 GPH @ 10'
  • Color: Black
  • User-friendly controller sounds an alarm, illuminates a warning light, and describes what to do for easy maintenance
  • Ability to communicate with an auto dialer, home security system or other device to alert you to problems or required maintenance
  • System runs the pump once per week to ensure proper operation

Product Details:

  • Amperage: 11 Amps
  • Frequency: 60 Hertz
  • Flow Rate: 2500 Gallons per Minute (GPM)
  • Engine Horsepower: 1/3 - 4/10 Hp
  • Submersible: Yes
  • Product Warranty: 2 Years


  • Overall: 7.63" H x 9" W x 5" D
  • Cord Length: 96"
  • Inlet Diameter: 1.5"
  • Outlet Diameter: 1.5"
  • Overall Product Weight: 5lbs

Special Offer:

24 Issues of Better Homes and Gardens

Included with purchase ($10 value). 

Basement Watchdog Battery Backup Sump Pump System

Additional Documents

Instruction Manual

Weights & Dimensions

  • Overall: 7.63" H x 9" W x 5" D
  • Cord Length: 96"
  • Inlet Diameter: 1.5"
  • Outlet Diameter: 1.5"
  • Overall Product Weight: 5lbs


Product Type: Sump PumpFinish: Black
Hardware Finish: Stainless SteelMaterial: Plastic
Hardware Material: Stainless steelMaterial Shaft: Stainless steel
Impeller Materials: PlasticNumber of Items Included: 9
Pieces Included: Pump, controller/monitor, charger, dual float switch, battery box, battery cap with hole, wire ties (2), instruction manualCorrosion Resistant: Yes
Leakproof: YesRust Resistant: Yes
Control Box Required: Yes
  • Control Box Included: Yes
Hose Included: No
Castors Included: NoUsage: Basement
Power Source: Electric; BatteryCombination Pump: Yes
Amperage: 11 AmpsFrequency: 60 Hertz
Voltage: 115 Volts (V)Flow Rate: 2500 Gallons per Minute (GPM)
Engine Horsepower: 1/3 - 4/10 HpShredder Impeller: No
Submersible: YesMax Head Height: 16 Feet
Switch Type: AutomaticMaximum Fluid Temperature: 104 Fahrenheit
Auto Shut Off: YesSuction Strainer Included: Yes
Threaded Inlet: YesThreaded Outlet: Yes
Battery Operated: Yes
  • Battery Included: No
  • Battery Charger Included: Yes
Permanent Lubrication: Yes
Power Cord: YesHandles: No
Commercial Use: NoCountry of Manufacture: China


Product Warranty: 2 Years 


UL Listed: YescUL Listed: Yes

About the Manufacturer

The Basement Watchdog brand of battery backup and primary sump pumps are available through most hardware or home improvement retailers. The Basement Watchdog systems monitor the pump, power and battery conditions and alert when maintenance is needed. Basement Watchdog systems give you the piece of mind that your basement will remain dry.

Basement Watchdog Battery Backup Sump Pump System

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When you buy a Basement Watchdog Battery Backup Sump Pump System online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered. You can check on a delivery estimate for the Basement Watchdog Part #: BWSP here. If you have any questions about your purchase or any other Water Pumps product for sale our customer service representatives are available to help.Whether you just want to buy a Basement Watchdog Battery Backup Sump Pump System or shop for your entire home, Wayfair has a zillion things home.
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Great service

from Chicago, IL – Verified Buyer

Good simple product, easy to set up and easy shipping with a great price from Wayfair. Would definately use them again.

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pumps water

from Willow Springs, IL – Verified Buyer

have not had any bad storms so far but tried the pump and it works fine. Have an older bat. so need to get a new one

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Great item and fast shipping

from Chicago, IL – Verified Buyer

This is a fantastic item that was easy to install and will provide a great piece of mind. Also, thanks to Wayfair for their lightning quick shipping.

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Nice - Just as advertised - I guess

from long beach, NY – Verified Buyer

No idea I have not even opened the box yet but when I saw the five dollar reward I had to jump on this

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