A-iPower PWF4200SH - 4200 PSI 4 GPM 420cc Gas Pressure Washer
The A-iPower PWF4200SH is a gas-powered pressure washer offering a maximum water pressure of 4200 PSI and flow of 4 GPM. (Read full specs)
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Features and Specifications
| Fuel | Gas-Powered |
|---|---|
| Handling | Wheelbarrow |
| Water | Cold |
| PSI | 4200 |
| GPM | 4 |
| Cleaning Units | 16800 |
| Engine | 420cc 13 HP Senci SC420 OHV 4-stroke |
| Pump | Annovi Reverberi Triplex |
| Pump material | Brass |
| Frame | Steel |
|---|---|
| Soap injection | Via siphon hose |
| Nozzles | 0°, 15°, 25°, 40°, Soap |
| Quick connect nozzles | Yes |
| Onboard storage | Yes |
| Hose | 50 ft |
| Hose storage | Hooks |
| Dimensions (L x W x H) | Approx. 39.3 x 26 x 25.5 in |
|---|---|
| Weight | 132 lbs |
| Pressure control | Valve |
| Wheels | 2 wheels, ⌀12", never flat |
| Included accessories | Oil, funnel, tool kit, nozzle cleaner, wand, spray gun, high pressure hose, soap hose, 5 nozzles |
| Security | Low oil and trigger lock |
| Emissions | CARB, EPA |
| Warranty | 2 years |
| UPC | 850013862306 |
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.
Description
The PWF4200SH delivers 4200 PSI and 4 GPM for maximum surface cleaning power. Perfect for removing dirt and grime while restoring decks, sidewalks, siding, patios, porches, driveways, and vehicles.
Zoom on the A-iPower PWF4200SH
The A-iPower PWF4200SH, a heavy duty, commercial 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
- overall cleaning of hard surfaces, washing vehicles, and prepping surfaces for painting
- gentle cleaning of delicate surfaces, and low pressure cleaning of larger areas
- 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 A-iPower PWF4200SH
Its brass triplex pump, which utilizes a powerful 420cc (13 hp) engine, may deliver a pressure of up to 4200 PSI (almost 70 times more than a standard garden hose) and a flow of up to 4 GPM. Corresponding to these values is a cleaning power of 16800 Cleaning Units.
For this gas-powered pressure washer, the Senci SC420 engine is started using a time-tested pull-start mechanism.
Gasoline is stored in a fuel tank with a maximum capacity of 1.7 gallon.
Design & Handling
Designed with a wheelbarrow configuration, the A-iPower PWF4200SH ensures improved mobility and stability, allowing for effortless movement and reliable operation on challenging surfaces. Guaranteeing longevity, the robust steel frame offers stability and protects internal components, even when subjected to demanding tasks. The reversible handle offers further versatility, as its different positions make the unit less bulky when stored.
Tipping the scales at 132 lbs, this unit's weight presents a notable challenge for users, especially when it comes to lifting and moving it, particularly over uneven ground. Its 420cc Senci SC420 engine, the triplex pump and steel frame add up to a large chunk of the device's weight. Despite this, the presence of two 12" never-flat wheels reduces the complexity of moving the PWF4200SH, even on rugged surfaces.
Main Features
Along with the A-iPower PWF4200SH 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: Detergent is fed in through a siphon hose, since the device lacks a soap tank. The detergent is automatically mixed with the water flow by the pressure washer when a soap nozzle is connected.
- Pressure hose: When not in use, the unit allows for tidy storage of the included 50 ft high-pressure hose using a set of convenient hooks, ensuring convenient organization.
- Spray gun and wand: A side hook enables you to easily store the included classic ergonomic spray gun and its wand.
- Nozzles: Refer to the table below for details on the 5 included nozzles and their recommended surface applications.
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 |
Kindly note: The shapes of the nozzles depicted above are for illustrative purposes and may vary. Symbols indicate suitability, with a red cross signifying 'Not recommended,' a green check for 'Suitable,' and an orange check for 'Use with caution.'
Other Features
The A-iPower PWF4200SH nozzles
- Onboard storage: Stay prepared for any job with A-iPower PWF4200SH's handy storage area, which allows you to neatly store any nozzles and accessories which you may need for the job.
- Safety: Safety of operation is enhanced by a trigger lock mechanism (which prevents accidental operation) and a low oil protection.
- Accessories: Included with the A-iPower PWF4200SH are also the owner's manual (opens in a new tab) and some basic documentation to get you promptly started, along with several accessories, such as oil, nozzle cleaner, tool kit, spray gun, soap hose, wand, funnel and pressure hose.
The A-iPower PWF4200SH's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the A-iPower PWF4200SH 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 $790.
- With a maximum pressure of 4200 PSI, the A-iPower PWF4200SH ranks as one of the gas-powered products that attain the highest water pressure levels, within the $675 to $800 price range.
- Boasting a water flow of up to 4 GPM, this washer occupies a leading position in the price range mentioned above, ensuring a superior water volume.
- Featuring 16800 Cleaning Units (PSI X GPM), the PWF4200SH stands as one of the most efficient options in its respective price bracket.
Price comparison
As you can see from this interactive chart, when compared to other gas-powered washers between 16500 and 17000 Cleaning Units, the A-iPower PWF4200SH is on the cheap side of the price range.
It can therefore be a really good buy if you're looking to acquire a budget pressure washer.
The bottom line
- Inexpensive
- Triplex pump
- Designed to be stable
- Good range of nozzles included
- Onboard storage
- Several security features
- High PSI for the price
- High GPM for the price
- High CU for the price
- No soap tank
Do you own the A-iPower PWF4200SH and agree (or disagree) with these strengths and weaknesses?
Let us know and write your own review.
About A-iPower
A-iPower, which stands for American Innovation, is a subsidiary of SENCI Electric Mechanical Co. Ltd. Headquartered in Ontario, California, they have an engineering office in Charlotte, NC, and technical and distribution center in Milwaukee, WI. For almost 30 years, A-iPower has been dedicated to providing excellent customer service and product solutions for a wide range of consumer and commercial power generation equipment. They offer portable generators, pressure washers, gasoline engines, and water pumps for the professional trade and homeowners.
Warranty Information
The A-iPower PWF4200SH 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 A-iPower pressure washers, please contact the A-iPower Customer Support: 1-855-888-3598.
