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Wayne
Wayne 1/2 HP Sump Pump Combo Battery Backup System

Wayne 1/2 HP Sump Pump Combo Battery Backup System

5(1 rating)

Best price now

$549.99at The Home DepotChecked 52 min ago

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $549.99 at The Home Depot (checked Nov 12, 2026).
  • Checked at 3 stores.

Wayne 1/2 HP Sump Pump Combo Battery Backup System prices at every store

  • The Home DepotNew

    In stock

    $549.99Free shippingChecked 52 min ago
    Visit The Home Depot
  • Crawl Space Ninja StoreNew

    In stockReturn policy

    $699.99Checked 17 min ago
    Visit Crawl Space Ninja Store
  • AmazonNew

    Availability unknown

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

    $549.99Free shippingChecked 52 min ago
    Visit Amazon

Store links may earn us a commission.

Wayne 1/2 HP Sump Pump Combo Battery Backup System price history

Lowest price we've seen: $549.99 on Nov 12 at The Home Depot. Tracked across 2 stores since Nov 12.

From Crawl Space Ninja Store

  • 1/2 HP indoor sump system keeps basement or indoor area dry during heavy water flow, even during power loss
  • Model WSS30VN pumps up to 5,100 GPH
  • Removes up to 10,000 gallons on a single battery backup charge
  • Comes preassembled and ready for drop-in installation in 15 minutes or less, no weep hole drilling needed
  • Fits in 16-inch diameter or larger sump basins
  • Tested to 1 million cycles; includes 8-foot SJTW power cord
Guarantee
Warrantied for 3 years.
Shipping
Free shipping to the lower 48 states; local pick up in Huntsville, TN only.
In the box
Sump pump combo system, 8-foot SJTW power cord

About the Wayne 1/2 HP Sump Pump Combo Battery Backup System

• Indoor Use Only: This 1/2 HP WAYNE indoor sump system is perfect to keep your basement or indoor area dry during heavy water flow, even if you lose electricity; whether it’s rain, snow melting or more, WAYNE model WSS30VN can keep your basement dry

• Back-Up Ready: WSS30VN will pump up to 5,100 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: Comes preassembled and ready for drop-in for easy installation in 15 minutes or less with no need to drill a weep hole; fits in 16” diameter or larger sump basins

• Additional Features: The system has been tested to 1 million cycles for long-lasting use; comes with 8-foot SJTW power cord

• Quality You Deserve: Proudly assembled in the USA for quality you can trust; warrantied for 3 years for dependable, efficient, & ultra-quiet performance

• Requires (1) 12V Deep Cycle Battery (SOLD SEPARATELY)

What buyers say

Buyers like
  • Worked exactly as stated

Specifications

Horsepower
1/2 HPSource
Primary pump power
100 WattSource
Backup pump voltage
12 Volt DCSource
Power cord length
8 Ft.Source
Length
13 1/2 In.Source
Width
9 In.Source
Height
15 1/2 In.Source
Weight
46 Lbs.Source
Maximum flow
85 GPMSource
Flow at 5 ft
64 GPM @ 5'Source
Battery requirement
one (1) 75 Amp Wayne batterySource

Questions and answers

Where is the Wayne 1/2 HP Sump Pump Combo Battery Backup System cheapest?
At The Home Depot, for $549.99, as of our latest check.
What do buyers say about the Wayne 1/2 HP Sump Pump Combo Battery Backup System?
Rated 5 out of 5 from 1 ratings. Buyers like: Worked exactly as stated.
Where can I buy the Wayne 1/2 HP Sump Pump Combo Battery Backup System?
3 stores we checked sell it, including Crawl Space Ninja Store, The Home Depot, Amazon.

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Buying guides that pick the Wayne 1/2 HP Sump Pump Combo Battery Backup System

  • Best battery backup sump pump systems for basements

Stores we've priced the Wayne 1/2 HP Sump Pump Combo Battery Backup System at

  • Home Depot deals and prices