
If you're in the market for a reliable 20 gallon shop vac, you're in the right place. This guide will walk you through the key features to look for and provide a review of top models.
A good shop vac should be able to handle heavy-duty cleaning tasks, such as cleaning up after a project or tidying up a messy garage. Look for a model with a powerful motor, typically around 5-7 amps.
The tank size of a shop vac is a crucial consideration, as it determines how much debris you can collect in one go. A 20 gallon tank is a good size for most users, offering a good balance between capacity and portability.
When choosing a shop vac, consider the type of filter it uses. Some models use a HEPA filter, which is great for capturing fine dust and allergens, while others use a standard foam filter.
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Product Details
The 20 gallon shop vac is a powerful tool for cleaning up shop dust and wet messes. It's powered by two 2000 watt vacuum motors, providing some of the most powerful suction in the industry.
The tank capacity is 20 gallons, making it perfect for larger messes or for use in areas with high foot traffic. You can empty the tank easily with the tip cart feature, which comes in handy when dealing with liquids.
A front mounted drain hose makes dumping recovered liquids a breeze. This feature is especially useful when you need to drain liquids into a slop sink or floor drain.
The vacuum comes with a range of tools, including a 10' x 1.5" hose, a 2 piece stainless wand, a dust brush, squeegee tool, scalloped bristle floor tool, and a crevice tool. The front mount trot mop squeegee is sold separately.
Here's a quick rundown of the key features:
- Heavy-duty bypass vacuum motor for powerful suction.
- Automatic liquid shut-off prevents motor flooding with foam or solution.
- Acid and mildew-resistant non-pleated synthetic high-efficiency filters for extended life and value.
- HVWD20-117 model includes disposable paper filter bags for easy cleanup.
- HVWD20-107 model comes with a complete wet + dry tool kit for added versatility.
The 20 gallon shop vac is backed by a 1 year warranty, giving you peace of mind and protection against any defects or malfunctions.
Key Information
The 20 gallon shop vac is a powerful tool that can handle tough jobs. It comes with a heavy-duty bypass vacuum motor that provides powerful suction.
This motor is designed to handle heavy-duty tasks, making it a great choice for professionals and serious DIYers. The motor is also equipped with automatic liquid shut-off, which prevents motor flooding with foam or solution.
The filters used in the 20 gallon shop vac are acid and mildew-resistant, making them perfect for working with harsh chemicals. These non-pleated synthetic high-efficiency filters also have extended life and value.
There are two different models of the 20 gallon shop vac: the HVWD20-117 and the HVWD20-107. The HVWD20-117 model comes with disposable paper filter bags for easy cleanup.
The HVWD20-107 model, on the other hand, comes with a complete wet + dry tool kit for added versatility.
Here are the key features of the 20 gallon shop vac:
- Heavy-duty bypass vacuum motor
- Automatic liquid shut-off
- Acid and mildew-resistant non-pleated synthetic high-efficiency filters
- Disposable paper filter bags (HVWD20-117 model)
- Complete wet + dry tool kit (HVWD20-107 model)
Comparison and Recommendations
If you're in the market for a 20 gallon shop vac, you have a few options to consider. The most basic model available is the 10 Gallon Wet and Dry Vacuum Cleaner with Tool Kit, but I'd recommend stepping up to the 15 Gallon Wet and Dry Vacuum Cleaner with Tool Kit for more suction power.
Considering the options, the 20 Gallon Wet and Dry Vacuum Cleaner with Tool Kit is the clear winner for heavy-duty cleaning needs. It's the largest capacity of the three, making it perfect for big messes and long cleaning sessions.
If this caught your attention, see: Shop Vac Wet
Product Features Compare
The Mercury Storm is a powerful wet tank vacuum with dry pickup, featuring two 2000 watt vacuum motors. It comes with a 20 gallon tank on a tip cart for easy emptying.
The tank can be used to recover both liquid and dry materials, making it a versatile tool for various cleaning tasks.
For added convenience, the Mercury Storm includes a dump hose on the front of the vacuum, allowing you to drain liquids into a slop sink or floor drain.
Here's a comparison of the tank sizes across different models:
The Mercury Storm's cloth filter acts as an exhaust filter and should be removed for any type of wet recovery.
The HVWD20-117 model comes with disposable paper filter bags for easy cleanup, while the HVWD20-107 model includes a complete wet + dry tool kit for added versatility.
For more insights, see: Shop Vac Wet Dry Vacuums
Related Products
If you're in the market for a wet/dry vacuum, you've got several options to consider. A 10 Gallon Wet/Dry Vacuum is a good starting point for small to medium-sized jobs.
Curious to learn more? Check out: Shop Vac Wet Dry Vac

The 15 Gallon Wet/Dry Vacuum and 20 Gallon Wet/Dry Vacuum are larger options for bigger messes. For example, the 20 Gallon Wet/Dry Vacuum is a good choice for cleaning up after a big project.
If you need a hose to go with your vacuum, consider the 1 1/2" Vacuum Hose - 50 Feet or the 1 1/2" Vacuum Hose - 25 Feet. These hoses are designed for use with wet/dry vacuums.
If you're looking for a more specialized solution, the 55 Gallon Drum Adapter Kit might be just what you need. This kit is designed to work with large drums, and can be a big time-saver for certain tasks.
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Frequently Asked Questions
Does more HP mean more suction on shop vac?
No, horsepower doesn't directly translate to suction power in shop vacs, as airflow and suction vary between models. Check our reviews for accurate airflow ratings and comparisons
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