Generac 8874 - 2900 PSI 2.4 GPM 196cc Gas Pressure Washer
The Generac 8874 is a gas-powered pressure washer offering a maximum water pressure of 2900 PSI and flow of 2.4 GPM. (Read full specs)
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Description
Zoom on the Generac 8874
The Generac 8874, a heavy duty pressure washer, gives its user an all-around versatile cleaning experience, topped off by the following features:
- spot cleaning of hard, unpainted surfaces, reaching high areas, and removing stubborn stains
- soft cleaning of delicate surfaces, and gentle cleaning for larger areas with low pressure
- using cleaning solutions, and rinsing surfaces to remove residue
Ahead are presented its power characteristics and design, its main features and any other additional features.
Power
The Generac 8874
Powered by a 196cc engine, its aluminum axial cam pump can deliver a pressure of 2900 PSI (around 48 times more than a standard garden hose) and a flow of up to 2.4 GPM (values claimed by the manufacturer). With these values combined, the Generac 8874 boasts a cleaning power of 6960 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 0.8 gallon.
Design & Handling
With its hand truck design, the Generac 8874 provides excellent maneuverability. Built to endure, the steel frame ensures the assembly's longevity by providing stability and safeguarding internal components under all working conditions. The rubber-padded fixed handle adds to the 8874 convenience of transport, while offering a comfortable grip.
With a weight of 57 lbs, the unit is comfortably maneuverable for most users, allowing for efficient handling during cleaning tasks. That weight is mainly due to the inclusion of the 196cc Generac engine and a solid steel frame. Still, the 8874's two 10" never-flat wheels ensure easy handling and maneuverability.
Main Features
The Generac 8874
Along with the Generac 8874 itself, the package also includes a spray gun, a wand, a pressure hose, 4 nozzles and a detergent injection feature, which are discussed in further detail below.
- Soap injection: Despite the absence of a soap tank, detergent supply is facilitated through the use of a siphon hose. Upon connecting a soap nozzle, the pressure washer takes over the task of seamlessly combining the detergent with the water flow.
- Pressure hose: With a set of convenient hooks, the unit provides a convenient way to store the included 25 ft ⌀1/4" high-pressure hose (3100 PSI rating) when not in use, keeping it organized and readily accessible.
- Spray gun and wand: A side hook enables you to easily store the included classic ergonomic spray gun and its wand.
- Nozzles: The table below shows you the 4 included nozzles and the surfaces they're the most appropriate for.
0° | 25° | 40° | Soap | |
|---|---|---|---|---|
| Concrete, brick, masonry | ||||
| Siding, gutters, house | ||||
| Fencing, deck, patio | ||||
| Lawn equipment, boat, RV |
Please be aware: The shapes of the depicted nozzles are for illustration purposes and may differ. Symbols utilized include a indicating 'Not recommended,' a for 'Suitable,' and an for 'Use with caution.'
Other Features
- Onboard storage: With the Generac 8874'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 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 8874 also comes with wand, soap hose, spray gun and pressure hose.
The Generac 8874's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Generac 8874 compare to similarly priced pressure washers.
Note: Even though we couldn’t list its price on this page, our research indicates that some retailers sell this unit around $380.
- Among gas-powered-powered pressure washers priced between $300 and $400, the Generac 8874 with 2900 PSI achieves a lower pressure. 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 WPX3400 with a PSI of 3400.
- This washer, with a GPM of 2.4 (gallons per minute) has a somewhat lower water flow value compared to devices in its price range. If being able to rinse away debris as efficiently as possible is your priority, one of the products with the highest GPM in this price range is the WEN PW224G, with 2.7 GPM.
- Featuring 6960 Cleaning Units (PSI X GPM), the 8874 sits at the lower spectrum when compared to other devices in the same price range and fuel category. When it comes to the highest overall cleaning power in the current price range, one of the products at the very top currently is the Westinghouse WPX3400 and its 8840 Cleaning Units.
Price comparison
As you can see from this interactive chart, when compared to other gas-powered washers between 6500 and 7000 Cleaning Units, the Generac 8874 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
- Good range of nozzles included
- Onboard storage
- Several security features
- No soap tank
- Low PSI for the price
- Low GPM for the price
- Low CU for the price
Do you own the Generac 8874 and agree (or disagree) with these strengths and weaknesses?
Let us know and write your own review.
Features and Specifications
| Fuel | Gas-Powered |
|---|---|
| Engine | 196cc Generac OHV 4-stroke |
| Pump | Axial Cam |
| Water | Cold (100°F max.) |
| PSI | 2900 |
| GPM | 2.4 |
| Cleaning Units | 6960 |
| Frame | Steel |
|---|---|
| Pump material | Aluminum |
| Handling | Hand Truck |
| Wheels | 2 wheels, ⌀10", never flat |
| Weight | 57 lbs |
| Dimensions | Approx. 24.4 x 18.9 x 35.5 in (D x W x H) |
| Hose storage | Hooks |
| Soap injection | Via siphon hose |
|---|---|
| Nozzles | 0°, 25°, 40°, Soap |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 25 ft, ⌀1/4 |
| Security | Trigger lock and thermal relief valve |
|---|---|
| Emissions | CARB |
| Included accessories | Wand, spray gun, high pressure hose, soap hose, 4 nozzles |
| Warranty | 2 years |
| UPC | 696471079517 |
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 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 8874 is covered under a warranty for up to 2 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).
