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Deal.ai › Koblenz › Wet & Dry Vacuum Cleaners
Koblenz
Koblenz WD-12 L4 Corded Wet Dry Shop Vacuum

Koblenz WD-12 L4 Corded Wet Dry Shop Vacuum

Best price now

$124.97at Lowe'sVerified

Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Our take on the Koblenz WD-12 L4 Corded Wet Dry Shop Vacuum

The Koblenz WD-12 L4 is a corded wet/dry shop vacuum with a 12-gallon tank, built for garage, workshop and basement cleanup. It handles both wet suction and dry debris, so it covers spills and sawdust with one machine. At $124.97 at Lowe's as of November 7, 2026, it sits at the low end of what 12-gallon corded shop vacuums typically cost.

Best forGarage and workshop cleanupBasement and utility room spillsSawdust and dry debris pickupBuyers who want a large tank on a budget
Pros
  • 12-gallon tank holds a lot before emptying
  • Wet and dry pickup in one unit
  • Corded power with no battery runtime limit
  • Simple, proven shop-vac design
  • Low price for the tank size
Cons
  • Corded, so reach is limited by the power cord
  • Large tank makes it bulky to move and store
  • No battery option for quick jobs
  • Hose and accessory set not detailed in the listing

Koblenz WD-12 L4 Corded Wet Dry Shop Vacuum prices at every store

  • WalmartNew

    In stock

    $124.97Free shippingVerified
    Visit Walmart
  • Lowe'sNew

    In stock

    $124.97Free shippingVerified
    Visit Lowe's
  • Best BuyNew

    In stock

    $150.35Free shippingVerified
    Visit Best Buy

Store links may earn us a commission. Some prices via Klarna.

Koblenz WD-12 L4 Corded Wet Dry Shop Vacuum price history

Lowest price we've seen: $124.97 on Nov 7 at Walmart. Tracked across 3 stores since Nov 7.

Specifications

Color
Blue, MulticolorSource
Dust Bin Capacity (gal)
12.0Source
Features
Wet SuctionSource

Questions and answers

Is the Koblenz WD-12 L4 good for wet spills?
Yes. It is a wet/dry vacuum with wet suction, so it can pick up water and other liquid spills as well as dry debris. Empty and dry the tank after wet use before switching back to dry pickup.
How big is the tank?
The tank holds 12 gallons. That is a large capacity for a corded shop vacuum, so you empty it less often on big cleanup jobs.
Is $124.97 a good price?
It is the best new price across the 3 stores that list it as of November 7, 2026. For a 12-gallon corded wet/dry vacuum, that is a low price; check the other stores' current prices before buying.
Does it run on a battery?
No. It is a corded vacuum, so it needs a wall outlet and its reach is limited by the cord length.
What comes in the box?
The listing does not detail the hose and attachments included. Check the box contents with the store before ordering if you need specific nozzles.
Where is the Koblenz WD-12 L4 Corded Wet Dry Shop Vacuum cheapest?
At Lowe's, for $124.97, as of our latest check.
Where can I buy the Koblenz WD-12 L4 Corded Wet Dry Shop Vacuum?
3 stores we checked sell it, including Walmart, Lowe's, Best Buy.

Stores we've priced the Koblenz WD-12 L4 Corded Wet Dry Shop Vacuum at

  • Best Buy deals and prices
  • Lowe's deals and prices
  • Walmart deals and prices

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