Generac 8894 - 3100 PSI 2.5 GPM 196cc Gas Pressure Washer
The Generac 8894 is a gas-powered pressure washer offering a maximum water pressure of 3100 PSI and flow of 2.5 GPM. (Read full specs)
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Description
Whether you’re washing the car or refreshing the appearance of your home and surrounding landscape, the Generac 3100 PSI pressure washer boasts electric start capabilities to simplify the starting process and promote smooth product operation. Equipped with a lithium-ion battery that provides up to 50 starts, the 3100 PSI unit also features an easy-to-access detergent tank and Horizontal axial cam pump with easy access connections for trouble-free assembly and enhanced cleaning results.
Zoom on the Generac 8894
The Generac 8894, a heavy duty 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
- mild cleaning for delicate surfaces, and low-pressure cleaning for broader areas
- utilizing cleaning solutions, and rinsing surfaces clean
Its power characteristics and design, its main features and all its additional features are presented ahead.
Power
Its aluminum axial cam pump, which utilizes a 196cc engine, may deliver a pressure of up to 3100 PSI (almost 52 times more than a standard garden hose) and a flow of up to 2.5 GPM. Corresponding to these values is a cleaning power of 7750 Cleaning Units.
Featuring a dual starting mechanism, the Generac engine of this gas-powered pressure washer ensures convenience and reliability: you have the freedom to select either the convenient electric start or the reliable pull-start mechanism. A lithium-ion battery, which is included in the package, is required for the electric start.
Fuel for the pressure washer is housed in a tank capable of holding up to 0.8 gallon of gasoline.
Design & Handling
The Generac 8894 boasts great mobility, courtesy of its convenient hand truck design. The steel frame's robustness ensures the assembly's longevity, maintaining stability and protecting internal components, even in the harshest environments. The handle adds to the 8894 convenience of transport.
At 58.1 lbs, this unit strikes a balance between portability and stability, making it easy for most users to handle. This substantial weight can be partially attributed to the incorporation of the 196cc Generac engine and a resilient steel frame. Despite this, the 8894's two 10" never-flat wheels ensure effortless maneuverability.
Main Features
The Generac 8894 comes with a spray gun, a wand, a pressure hose, 4 nozzles and a detergent injection feature, which are detailed below.
- Soap injection: Detergent is stored in a 0.6 gal tank. The detergent is automatically mixed with the water flow by the pressure washer when a soap nozzle is connected.
- Pressure hose: With a set of convenient hooks, the unit offers a practical solution for maintaining workspace order, allowing the included 25 ft ⌀1/4" high-pressure hose (3100 PSI rating) to be neatly stored when idle.
- Spray gun and wand: Both the PowerDial spray gun and its wand may be conveniently stored in a side hook.
- Nozzles: Refer to the table below for details on the 4 included nozzles and their recommended surface applications.
0° | 25° | 40° | Soap | |
|---|---|---|---|---|
| Concrete, brick, masonry | ||||
| Siding, gutters, house | ||||
| Fencing, deck, patio | ||||
| Lawn equipment, boat, RV |
Note: The shape of the nozzles above is for illustration purposes only and may differ.
Not recommended. Suitable. Use with caution.
Other Features
The Generac 8894 nozzles
- PowerDial™ gun: The PowerDial™ ergonomic spray gun features 4 different power modes, which can be selected simply, according to your cleaning task – soap, wood, concrete or car.
- Onboard storage: The Generac 8894's handy storage area lets you store nozzles and accessories, and thus, you’ll be always prepared and have everything necessary for the job at hand.
- Safety: Safety of operation is enhanced by a trigger lock mechanism (which prevents accidental operation) and a thermal relief valve (which helps to prevent internal pump damage).
- Accessories: On top of an owner's manual (opens in a new tab) and the usual documentation to get you swiftly started, the Generac 8894 also comes with pressure hose, battery charger, wand, oil and spray gun.
Product Video
The Generac 8894's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Generac 8894 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 $500.
- With 3100 PSI, the Generac 8894 achieves a lower pressure when compared to similarly priced gas-powered pressure washers within the $475-600 range. If the highest possible power of the water stream is your priority, one of the champions in this price range is the Husqvarna 022015 with 3600 PSI.
- With a water flow of 2.5 GPM, this washer stands as typical in terms of water volume for the price range mentioned above. 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 Westinghouse WPX3600, with 2.7 GPM.
- Boasting 7750 Cleaning Units (PSI X GPM), the 8894 places on the lower end of the spectrum in terms of cleaning power compared to other gas-powered devices in this price range. If prioritizing the highest overall cleaning power, the Westinghouse WPX3600 with its 9720 Cleaning Units may stand out for its exceptional cleaning efficiency among similarly priced units.
Price comparison
As you can see from this interactive chart, when compared to other gas-powered washers between 7500 and 8000 Cleaning Units, the Generac 8894 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
- Electric start
- Good range of nozzles included
- Onboard storage
- Several security features
- Decent GPM for the price
- Low PSI for the price
- Low CU for the price
Do you own the Generac 8894 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 | 3100 |
| GPM | 2.5 |
| Cleaning Units | 7750 |
| Frame | Steel |
|---|---|
| Pump material | Aluminum |
| Handling | Hand Truck |
| Wheels | 2 wheels, ⌀10", never flat |
| Weight | 58.1 lbs |
| Dimensions | Approx. 24.4 x 19 x 35.5 in (D x W x H) |
| Hose storage | Hooks |
| Soap injection | Yes |
|---|---|
| Soap tank | 0.6 gal |
| 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, EPA |
| Included accessories | Oil, wand, PowerDial spray gun, high pressure hose, battery charger, 4 nozzles |
| Warranty | 3 years |
| Other model numbers | G0088940 |
| UPC | 696471084306 |
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 8894 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).
