Detachable blower-vac - shop-vac

4 Gallon 6.0 Peak HP Detachable Blower Wet/Dry Vac


Never before have we offered so much power and versatility in one portable package. The impressive 6.0 peak HP motor can handle any task, and when detached will blow you away.

Energy information
Energy information


The WS0400DE is a portable wet/dry shop vacuum with a detachable blower and has the features you expect from a WORKSHOP Wet/Dry Vacuum:

• Power Head Detaches –
Become A High Performance Hand Held Blower.

Powerful Performance In A Lightweight, Portable Design

• 1-7/8” Quick-Release Locking Hose –
Locking Tab Keeps Hose Connected To Vac During Use, But Detaches Easily.

• Qwik Lock® Filter Fastening System
For easy filter changes.

• Ergonomic Handle & Power Switch
Allows user to easily carry and turn vac On/Off with the same hand.

• Tough Copolymer Drum –
Resists dents and cracks, will not rust.

• Convenient Quick-Release Cord Warp –
Stores 20' power cord on-board and allows easy removal.

• Large Latches –
Provide secure drum fit.

• Includes: Vac, Hose, Utility Nozzle, Car Nozzle, Blowing Wand, 2 Extension Wands, Filter, Dust Bag, Owner's Manual


Because standards matter!
At WORKSHOP, we design our UL-Listed wet/dry vacuums to measure up to American Society for Testing and Materials (ASTM) testing methods, unlike some competitors who use lab methods.

Specifications for the WORKSHOP Wet/Dry Vacuum WS0400DE:

Drum Size 4 Gallon*
Peak Horsepower* 6.0
Voltage 120
Amps 10.0
CFM (Airflow)* 129
Inches (Lift)* 54.9
Max Air Watts* 235.9
U.L. Listed Yes
Blowing Yes-Detach
Cord Length 20'
Hose Length 7'
Drain Port No
Construction Polypropylene
Accessory Size 1-7/8"
Accessory Storage Yes-Bin
Replacement Filters WS11045F, WS12045F
Replacement Dust Bag


* Explanation of Terms. All specification data subject to change without notice.​​


Documents related to the WORKSHOP Wet/Dry Vacuum WS0400DE:

Click to open PDF in a new window. To download right-click link and "Save Target As", or "Save Link As" if on a Mac, and save file to chosen location.

Owner's Manual (PDF)

WORKSHOP Wet/Dry Vac Brochure  (PDF)

Media Specification Sheet  (PDF)


Learn more about the WORKSHOP Wet/Dry Vac warranty:
Warranty- (Page)
Warranty Document - (PDF)


by PowerReviews
WORKSHOP Wet Dry VacsWS0400DE Detachable Blower Wet Dry Shop Vacuum 4G 6.0 Peak HP

(based on 2 reviews)

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Reviewed by 2 customers

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Powerful small vac/blower!


from Michigan

About Me Auto Enthusiast



      Best Uses

      • Combined Highway/City

      Comments about WORKSHOP Wet Dry Vacs WS0400DE Detachable Blower Wet Dry Shop Vacuum 4G 6.0 Peak HP:

      This is a great vac for most homeowners or business people. The size of it is perfect unless you need to suck up a lot of water. Material wise, you can pack this with saw dust and it has power to keep suction. The blower is easy to detach and is very powerful. more than you would think.


      Perfect customer support.


      from Avon, CT

      About Me Casual Do-It-Yourselfer

      Verified Buyer



          Best Uses

          • Inside
          • Small Jobs

          Comments about WORKSHOP Wet Dry Vacs WS0400DE Detachable Blower Wet Dry Shop Vacuum 4G 6.0 Peak HP:

          Very good vac but plastic hose is a bit flimsy. In spite of that I'd buy it again. This company really cares about the customer. Thanks!

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