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Basement Watchdog Combination Sump Pump System

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List Price: $349.99

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Basement Watchdog Combination Sump Pump System


  • Pump system
  • Package contains: Controller, charger, two dual micro reed float switches, primary pump and backup pump, instruction manual (battery and acid sold separately)
  • Offers two combination sump pump systems designed to provide both primary and battery backup pump capabilities
  • Primary pump will operate as long as it is receiving AC power
  • Power is interrupted, or if more water is coming into the sump than the AC pump can handle, the backup sump pump will begin pumping automatically
  • Backup system has unique monitoring features that diagnose a problem and sound an alarm
  • Light on the display panel of the control unit will indicate the cause of the alarm and the corrective action
  • Two systems have been pre-assembled for easy installation
  • Compact, fits in pits as small as 12'' in diameter
  • Primary float switch has a protective cage
  • Primary system pumping capacity: 3600 GPH @ 0' or 2600 GPH @ 10'
  • Backup system pumping capacity: 2000 GPH @ 0' or 1000 GPH @ 10'
  • User-friendly controller sounds an alarm, illuminates a warning light and describes what to do for easy maintenance
  • Power supply requirements: 115 Volts AC
  • 2-Year warranty
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Product Details:

  • Amperage: 3.5 Amps
  • Frequency: 60 Hertz
  • Flow Rate: 3600 Gallons per Minute (GPM)
  • Engine Horsepower: 1/3 - 4/10 Hp
  • Submersible: Yes
  • Product Warranty: 2 Years
Show Additional Info


  • Overall: 17.75" H x 10" W x 8.75" D
  • Cord Length: 120"
  • Inlet Diameter: 1.5"
  • Outlet Diameter: 1.5"
  • Overall Product Weight: 14.63lbs
Show Additional Info

Special Offer:

24 Issues of Better Homes and Gardens

Included with your purchase - a $10 value  (Subscription and Rebate Info)

Basement Watchdog Combination Sump Pump System

Additional Documents

Instruction Manual

Weights & Dimensions

  • Overall: 17.75" H x 10" W x 8.75" D
  • Cord Length: 120"
  • Inlet Diameter: 1.5"
  • Outlet Diameter: 1.5"
  • Overall Product Weight: 14.63lbs


Product Type: Sump PumpHardware Finish: Stainless Steel
Material: Aluminum; Cast ironHardware Material: Stainless steel
Material Casing: Cast iron; AluminumMaterial Shaft: Stainless steel
Impeller Materials: PolymerNumber of Items Included: 11
Pieces Included: Primary and battery backup pump, primary and battery backup controller/monitor, backup charger, primary dual float switch with protective cage, backup dual float switch, battery box, battery cap with hole, wire ties, 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: 3.5 AmpsFrequency: 60 Hertz
Voltage: 115 Volts (V)Flow Rate: 3600 Gallons per Minute (GPM)
Engine Horsepower: 1/3 - 4/10 HpShredder Impeller: No
Submersible: YesMax Head Height: 22 Feet
Switch Type: Reed switchMaximum Fluid Temperature: 104 Fahrenheit
Auto Shut Off: Yes
  • Overheat Shutdown: Yes
Suction Strainer Included: Yes
Threaded Inlet: YesThreaded Outlet: Yes
Battery Operated: Yes
  • Battery Included: No
  • Battery Charger Included: Yes
Permanent Lubrication: Yes
Power Cord: YesHandles: Yes
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 Combination Sump Pump System

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When you buy a Basement Watchdog Combination 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 #: DFK961 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 Combination Sump Pump System or shop for your entire home, Wayfair has a zillion things home.
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Customer Reviews

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Home Owner

Albert from Gahanna, OH– Verified Buyer

The Sump Pump will give us peace of mind because of the dual pumps and the warning system. it was easy to install with the good directions that came with it.

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RICHARD from HAZLET, NJ– Verified Buyer


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Christopher Daily from Mickleton, NJ– Verified Buyer

This product is a must have for anyone with a basement! Its easy to install (1 hr for a novis-me) works perfectly! It easy to test the back up pump battery - just unplug press a button. Battery, battery acid, battery box not included with purchase.

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Great Combination

JK from Ohio– Verified Buyer

Excellent product for a fast install. Works great no worries if power goes out now.
Get the battery box for the battery its worth it.

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All has worked well

Gerald from Missouri– Verified Buyer

I have not had any problems. The order went great with Wayfair, I was tickled with the service and all has been good with the product.

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pleasant surprise

André from Verdun, QC– Verified Buyer

To my surprise, the back up pump on DC can easily handle the amount of water moving into my pit in the worst conditions.

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Exceed expectations

Upstreamceo from Iowa– Verified Buyer

Just installed today. Easy install. Great function.

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So far so good

Sean from Towaco, NJ– Verified Buyer

so far so good

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John– Verified Buyer

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