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Deal.ai › Westinghouse
Westinghouse
WH50BBU
Westinghouse

WH50BBU

4.5(2 ratings)

Best price now

$549.99at Home DepotChecked 59 min ago

Compared across 4 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $549.99 at Home Depot (checked Nov 12, 2026).
  • Checked at 4 stores.

WH50BBU prices at every store

  • Home DepotNew

    In stock

    $549.99Free shippingChecked 59 min ago
    Visit Home Depot
  • WalmartNew

    In stock

    $569.99Checked 58 min ago
    Visit Walmart
  • Crawl Space DIYNew

    In stock

    $599.99Free shippingChecked 59 min ago
    Visit Crawl Space DIY
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $549.99Free shippingChecked 59 min ago
    Visit Amazon

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission.

WH50BBU price history

Lowest price we've seen: $549.99 on Nov 12 at Home Depot. Tracked across 4 stores since Nov 12.

About the WH50BBU

The Westinghouse 1/2 HP compact primary and battery backup pump system is designed to protect basements from flooding during power outages or High-water volume instances. Its durable stainless steel and cast-iron design provide you with the comfort of knowing Westinghouse Compact primary and Backup pump system are continually working to protect your family’s biggest asset. RELIABLE PERFORMANCE: Our primary sump pump is equipped with a 1/2 HP motor rated for 5,200 GPH (87 gallons per minute), while our backup pump system removes water at 2,700 GPH (45 gallons per minute). BACKUP READY: The battery backup water pump is designed to activate in the event of a power outage, helping keep your basement or crawlspace dry from potential high water volume due to heavy rainstorms or snow melt. EFFICIENT DESIGN: The metal bar connecting the pumps simplifies installation and adjustments. The volute top suction design filters debris and helps keep your 1/2 HP sump pump running quietly and efficiently. SAFETY MEASURE: Designed with dual check valves that prevent water backflow by creating a barrier, providing reliable safety measure that ensures one-way flow. SUPERIOR TESTING STANDARDS: The vertical float switch has been tested over 1 million cycles - more than the competition! You can rest easy knowing that your home is protected from potential water damage.

Specifications

Gallons per minute
108 gpmSource
Horsepower
0.5 HPSource
Plumbing pump type
Sump PumpsSource
Power type
BatterySource
Brand
WestinghouseSource
Features
Heavy DutySource
Volts
115 VoltsSource
Dimensions
14.40 x 9.30 x 15.00 inSource
Weight
55 lbSource
Amps
0.5 ASource
Watts
60 WSource
Model
WH50BBUSource
Pump Base Material
Cast Iron
Cord Gauge
18AWG/3C
Shaft Seal
Oil Seal
Motor Bearing Type
Ball Bearing
Hertz
60
Motor Protection
Auto reset thermal overload protector
Duty Rating
Continuous
Discharge Size Backup Pump
1-1/2 in FNPT
Switch Off Point
4.5 in
Connection
1-1/2” Quick Connect Fitting
Rpm
3450 RPM
Switch On Point
8.8 in

Questions and answers

Where is the WH50BBU cheapest?
At Home Depot, for $549.99, as of our latest check.
What do buyers say about the WH50BBU?
Rated 4.5 out of 5 from 2 ratings.
Where can I buy the WH50BBU?
4 stores we checked sell it, including Walmart, Home Depot, Crawl Space DIY, Amazon.

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Stores we've priced the WH50BBU at

  • Home Depot deals and prices
  • Walmart deals and prices

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