Briggs & Stratton 20680 - 1800 PSI 1.2 GPM Electric Pressure Washer
The Briggs & Stratton 20680 is an electric pressure washer offering a maximum water pressure of 1800 PSI and flow of 1.2 GPM. (Read full specs)
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Description
Zoom on the Briggs & Stratton 20680
In a nutshell, the Briggs & Stratton 20680 is a light duty pressure washer that allows:
- broad cleaning of hard surfaces, vehicle washing, and surface preparation for painting
- applying detergent and cleaning solutions, and rinsing surfaces
- spot cleaning of hard, unpainted surfaces, and removing stubborn stains
Its power characteristics and design, its main features and all its additional features are presented ahead.
Power
Using a 13-amp universal motor, its axial (wobble plate) pump delivers a pressure of up to 1800 PSI (roughly 30 times more than a standard garden hose) and a flow of up to 1.2 GPM (values as per PWMA testing standards). When these values are taken together, they yield a cleaning power of 2160 Cleaning Units.
The 20680 easily starts up with the press of an ON/OFF switch, providing seamless operation. The unit is ready-to-use with peace of mind, thanks to the included 35 ft GFCI cord.
Design & Handling
The Briggs & Stratton 20680 is very mobile, due to its hand truck design and approximate dimensions of D15.5 x W18.8 x H35 in. The durable welded steel frame of the assembly ensures its longevity, providing stability and shielding internal components from damage, even in tough conditions. The rubber-padded fixed handle adds to the 20680 convenience of transport, while offering a comfortable grip.
With its lightweight construction, tipping the scales at only 31.5 lbs, this unit is a portable powerhouse for all your cleaning needs. Adding to its lightweight construction, two 7" wheels are included, simplifying mobility and transport.
Main Features
The Briggs & Stratton 20680 comes with a spray gun, a wand, a pressure hose, 3 nozzles and a detergent injection feature, which are detailed below.
- Soap injection: Detergent storage is ensured by a removable 0.5 gal tank. The Briggs & Stratton 20680 is not equipped with a soap dilution mechanism, and thus, it is up to the user to ensure the detergent’s correct dilution ratio when using it. When a soap nozzle is connected, the pressure washer takes the initiative to mix the detergent with the water flow automatically.
- Pressure hose: Utilizing a set of easy-to-use straps, the unit offers a convenient solution for storing the included 25 ft ⌀1/4" high-pressure hose when it's not in use, keeping it neatly organized.
- Spray gun and wand: Both the classic ergonomic spray gun and its wand may be conveniently stored in a side hook.
- Nozzles: Below, you'll find a table outlining the 3 included nozzles and their recommended surfaces.
15° | Soap | Turbo | |
|---|---|---|---|
| Concrete, brick, masonry | |||
| Siding, gutters, house | |||
| Fencing, deck, patio | |||
| Lawn equipment, boat, RV |
Important: The nozzle shapes shown above are for illustrative purposes and may vary. Symbols denote suitability, with a indicating 'Not recommended,' a for 'Suitable,' and an for 'Use with caution.'
Other Features
- Onboard storage: The Briggs & Stratton 20680 features a handy storage area, which allows you to neatly store nozzles and accessories and be always prepared by having everything needed at hand.
- Safety: Safety of operation is enhanced by a trigger lock mechanism (which prevents accidental operation).
- Accessories: On top of an owner's manual (opens in a new tab) and the usual documentation to get you swiftly started, the Briggs & Stratton 20680 also comes with wand, spray gun, nozzle cleaner, power cord and pressure hose.
Product Video
The Briggs & Stratton 20680's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Briggs & Stratton 20680 compare to similarly priced pressure washers.
- The Briggs & Stratton 20680 with its 1800 PSI achieves a lower pressure value, compared to other electric pressure washers in the $150-170 price range. In case you are looking for a device with the highest possible power of its water stream, one of the top achievers in this price range is the Westinghouse ePX3500 with a PSI of 2500.
- This washer, with a GPM of 1.2 (gallons per minute) has a somewhat lower water flow value compared to devices in its price range. If you're looking for optimal debris removal capabilities, consider the Westinghouse ePX3500 as one of the top choices in this price range, with a flow rate of 1.76 GPM.
- With the 20680's 2160 Cleaning Units (PSI X GPM), its cleaning efficiency range may be considered average, compared to electric units of similar price. If you are after the highest overall cleaning power, the Westinghouse ePX3500 with its 2480 Cleaning Units is one of the products that can achieve the highest cleaning efficiency in this price range.
Price comparison
As you can see from these interactive charts, when compared to other electric washers between 2000 and 2500 Cleaning Units, the Briggs & Stratton 20680 is on the average side of the price range.
Therefore, this pressure washer nicely fits in the expected budget for this kind of cleaning power.
The bottom line
- In the expected price range
- Onboard storage
- Decent CU for the price
- Could include more nozzles
- No detergent dilution mechanism
- Low PSI for the price
- Low GPM for the price
Features and Specifications
| Fuel | Electric |
|---|---|
| Motor | 13-amp, universal |
| Pump | Axial (wobble plate) |
| Water | Cold (100°F max.) |
| PSI | 1800 |
| GPM | 1.2 |
| Cleaning Units | 2160 |
| Frame | Welded steel |
|---|---|
| Handling | Hand Truck |
| Wheels | 2 wheels, ⌀7" |
| Weight | 31.5 lbs |
| Dimensions | Approx. 15.5 x 18.8 x 35 in (D x W x H) |
| Hose storage | Straps |
| Soap injection | Yes |
|---|---|
| Soap tank | 0.5 gal, removable |
| Soap dilution | No |
| Nozzles | 15°, Soap, Turbo |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 25 ft, ⌀1/4 |
| Security | Trigger lock |
|---|---|
| Included accessories | Nozzle cleaner, wand, spray gun, high pressure hose, 35 ft GFCI power cord, 3 nozzles |
| Warranty | 1 year |
| Other model numbers | S1800 |
| UPC | 011675206802 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.
About Briggs & Stratton
Founded in 1908 with an informal agreement between inventor Stephen F. Briggs and investor Harold F. Stratton, this company has become one of the most recognized names in the small engine manufacturing world. Headquartered in Wauwatosa, Wisconsin, USA, the company has manufacturing facilities in five continents. Beginning in the early 2000's, Briggs & Stratton began to acquire other companies such as Generac Portable Power Systems and Simplicity, thereby expanding into the ownership of manufacturing not just engines, but portable outdoor power equipment such as generators, pressure washers, and other home products.
Warranty Information
The Briggs & Stratton 20680 is covered under a warranty for up to 1 year. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of Briggs & Stratton pressure washers, please consult Briggs & Stratton's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-743-4115.


User Reviews
Agreed with weaknesses in the bottom line review, plus why does the water pressure decease, surge at times requiring to stop the machine and restart. It would be nice if a more flexible hose used to deliver water to the nozzle in its design.