Koblenz WD-12 L4 Wet Dry Vacuum Cleaner, 12 Gallon 5.5 PHP, 3-in-1 Suction & Blower, 32 ft Reach, Drain Plug, Large Vacuum Cleaner for Car, Shop Vacuum Wet and Dry, Click-N-Lock Hose, Blue/Black
$124.97
Fair PriceUsually $124.97 · lowest $73.04
Best for
Best for car interiors, garage spills, and small workshop cleanups where you can keep the vacuum close and don’t mind using an extension cord. Skip it if you need a long reach for large rooms or quiet operation.
Price History
Price last checked Sep 28, 2026. Amazon prices change frequently — click through for the current price.
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Most owners agree this shop vac delivers strong, budget-friendly wet and dry pickup, with many using it for car interiors and small workshop messes. The main trade-off is the short hose and cord, so you’ll almost certainly need an extension cord and may want a longer hose for comfortable reach.
Loved by buyers
- •Strong suction for the price handles everything from pet hair to liquid spills without struggling.
- •The 12-gallon tank and bottom drain plug make large wet cleanups practical, with no heavy lifting to empty.
- •Four swivel casters and a stable base let it roll easily over uneven floors, even when full.
Buyer concerns
- •Both the power cord and the hose are frustratingly short, so an extension cord and hose extension are common add-ons.
- •It runs loud, which is typical for a shop vac but can be jarring in enclosed spaces.
- •A handful of owners wished for more suction on deep carpet or ground-in dirt, though it handles everyday messes fine.
Frequently Asked Questions
Can I use the wet feature to extract water from soaked car seats?+
How do I drain liquids without lifting the tank?+
Does it include a HEPA filter?+
Is the hose long enough to clean an SUV without moving the unit?+
Key Features
- •Handles Floods, Renovations and Full Cleanouts: The 5.5 Peak HP motor delivers the suction you need for large-scale jobs. With a vacuum cleaner big tank holding 12 gallons, it handles basement floods, full renovation cleanups, workshop debris and commercial spaces without constant trips to empty. Wet and dry pickup plus blower mode.
- •Reach Every Corner Without Unplugging Once: Power cord, 2-1/2 inch CLICK-N-LOCK crush-proof hose and two extension wands combine for 32 feet of reach. far more than any small carpet cleaner machine could offer. Cover entire garages, basements, workshops and commercial spaces without unplugging. The crush-proof hose locks securely under suction.
- •Rolls Anywhere and Stays Upright When Full: Four swivel casters and wide extended brackets keep this carpet cleaner machine portable and stable on any surface. concrete, tile, hardwood, uneven workshop floors. The extended bracket design makes it tip-over resistant even when the 12-gallon tank is full of liquid.
- •Every Tool You Need, Organized on the Tank: CLICK-N-LOCK hose, two extension wands, floor nozzle, pick-up tool, crevice tool and cartridge filter. more cleaning power than a hand vaccum could ever deliver. The HOOK-N-STORE system keeps every accessory organized around the tank lid. Hose clips store the hose neatly around the body.
- •Empty Liquids Without Lifting the Tank: The bottom-mounted drain plug lets you empty liquids without lifting or tipping the 12-gallon tank. Open the plug over a drain and let gravity do the work. This wet dry portable shop vacuum includes a cartridge filter to protect motor life. 5-year warranty from Koblenz since 1959.
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