The Generac 6712 is a gas-powered pressure washer offering a maximum water pressure of 3800 PSI and flow of 3.2 GPM. (Read full specs)
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Features and Specifications
| Fuel | Gas-Powered |
|---|---|
| Handling | Wheelbarrow |
| Water | Cold (100°F max.) |
| PSI | 3800 |
| GPM | 3.2 |
| Cleaning Units | 12160 |
| Engine | 302cc Generac 4-stroke OHV |
| Pump | Annovi Reverberi Triplex |
| Frame | Steel |
|---|---|
| Soap injection | Via siphon hose |
| Soap dilution | No |
| Nozzles | 0°, 15°, 25°, 40°, Soap |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 50 ft, ⌀5/16 |
| Hose storage | Hooks |
| Dimensions (D x W x H) | Approx. 35.5 x 25.3 x 26.8 in |
|---|---|
| Weight | 134 lbs |
| Pressure control | Valve |
| Wheels | 2 wheels, ⌀10", pneumatic |
| Included accessories | Oil, wand, spray gun, high pressure hose, soap hose, 5 nozzles |
| Security | Low oil, trigger lock and thermal relief valve |
| Emissions | N/A |
| Warranty | 3 years |
| UPC | 696471067125 |
Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.
Description
Zoom on the Generac 6712
The Generac 6712, a heavy duty, commercial pressure washer, gives its user an all-around versatile cleaning experience, topped off by the following features:
- precise spot cleaning of hard, unpainted surfaces, reaching elevated areas, and effectively removing stubborn stains
- broad cleaning of hard surfaces, vehicle washing, and surface preparation for painting
- delicate surface cleaning, andbroad area cleaning with reduced pressure
- applying detergents and cleaning agents, and rinsing off surfaces
Ahead are presented its power characteristics and design, its main features and any other additional features.
Power
The Generac 6712
Powered by an impressive 302cc engine, its triplex pump can deliver a pressure of 3800 PSI (around 63 times more than a standard garden hose) and a flow of up to 3.2 GPM (values claimed by the manufacturer). With these values combined, the Generac 6712 boasts a cleaning power of 12160 Cleaning Units.
To start the Generac engine of this gas-powered washer, users employ the familiar pull-start technique.
Gasoline is stored in a fuel tank with a maximum capacity of 1.7 gallon.
Design & Handling
Characterized by its wheelbarrow layout, the Generac 6712 provides improved mobility and stability, facilitating easy movement and steadfast operation for effective cleaning results. Built to endure, the steel frame ensures the assembly's longevity by providing stability and safeguarding internal components under all working conditions. The handle adds to the 6712 convenience of transport.
With its weight clocking in at 134 lbs, this unit's heftiness can't be ignored, presenting significant difficulties for users who need to lift and transport it, especially over uneven terrain. The major reasons for its heavy weight are its 302cc Generac engine, the triplex pump and steel frame. Despite this, the presence of two 10" pneumatic wheels reduces the complexity of moving the 6712, even on rugged surfaces.
Main Features
Along with the Generac 6712 itself, the package also includes a spray gun, a wand, a pressure hose, 5 nozzles and a detergent injection feature, which are discussed in further detail below.
- Soap injection: Though lacking a dedicated soap tank, the device ensures detergent supply via a siphon hose. Because the Generac 6712 lacks a soap dilution function, it's important to dilute detergent appropriately before using the pressure washer. The detergent is automatically mixed with the water flow by the pressure washer when a soap nozzle is connected.
- Pressure hose: The included 50 ft ⌀5/16" high-pressure hose (4000 PSI rating) can be neatly stored on the unit when not in use, utilizing a set of convenient hooks for convenient organization.
- Spray gun and wand: Both the classic ergonomic spray gun and its wand may be conveniently stored in a side hook. The gun features a rotating auxiliary side handle to further improve the comfort of both left and right-handed users.
- Nozzles: Below, you'll find a table outlining the 5 included nozzles and their recommended surfaces.
0° | 15° | 25° | 40° | Soap | |
|---|---|---|---|---|---|
| Concrete, brick, masonry | Use with caution | Suitable | Suitable | Suitable | Suitable |
| Siding, gutters, house | Not recommended | Use with caution | Use with caution | Suitable | Suitable |
| Fencing, deck, patio | Not recommended | Use with caution | Use with caution | Suitable | Suitable |
| Lawn equipment, boat, RV | Not recommended | Use with caution | Use with caution | Use with caution | Suitable |
Important note: The shapes of the depicted nozzles serve for illustration purposes only and may vary. Symbols used include a red cross for 'Not recommended,' a green check for 'Suitable,' and an orange check for 'Use with caution.'
Other Features
The Generac 6712
- Onboard storage: With the Generac 6712's handy storage area, you’ll always have all the necessary nozzles and accessories at hand and thus, you’ll be fully prepared for any job.
- Safety: Safety of operation is enhanced by a low oil protection, a thermal relief valve (which helps to prevent internal pump damage) and 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 Generac 6712 also comes with spray gun, oil, pressure hose, soap hose and wand.
The Generac 6712's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Generac 6712 compare to similarly priced pressure washers.
- The Generac 6712, with a maximum pressure output of 3800 PSI, has an average pressure output, when considering gas-powered units in $1000 to $1300 price range. When it comes to maximizing water stream strength, one standout option in this price category is the Simpson ALH4440-S, offering an impressive 4400 PSI.
- In comparison to devices within the previously mentioned price range, this washer, with its 3.2 GPM, is on the lower spectrum of achievable water flow. In case you are looking for a device which can most efficiently rinse away debris in the current price range, the Simpson ALH4440-S has the highest GPM of 4.
- With a cleaning power of 12160 Cleaning Units (PSI X GPM), the 6712 falls on the lower end compared to similarly priced gas-powered devices. If you are after the highest overall cleaning power, the Simpson ALH4440-S with its 17600 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 gas-powered washers between 10800 and 13700 Cleaning Units, the Generac 6712 is on the expensive side of the price range.
While certainly not the cheapest of its cleaning power range, purchasing it could most likely also mean enjoying the reliability of a high-end product.
The bottom line
- Triplex pump
- Designed to be stable
- Good range of nozzles included
- Onboard storage
- Several security features
- Decent PSI for the price
- On the expensive side
- No soap tank
- No detergent dilution mechanism
- Low GPM for the price
- Low CU for the price
About Generac
Founded in a garage in Wales, Wisconsin by Robert Kern and five employees, Generac has been a leader in power generation systems since 1959. In the early 1960s, Generac began producing electric generators for Sears and Roebuck Company. During the 1970s the company began to manufacture other outdoor power equipment such as electric chainsaws, pressure washers, and welders. Generac, now a subsidiary of CCMP Capital, continues to be headquartered in Waukesha, with manufacturing facilities in four other cities in Wisconsin USA.
Warranty Information
The Generac 6712 is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the unit.
For more information about the warranty of Generac pressure washers, please consult Generac's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-888-GENERAC (888-436-3722).
