Kärcher K3 Horizontal FJ - 1800 PSI 1.45 GPM Electric Pressure Washer
The Kärcher K3 Horizontal FJ is an electric pressure washer offering a maximum water pressure of 1800 PSI and flow of 1.45 GPM. (Read full specs)
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Description
With the small and space-saving K 3 Horizontal FJ pressure washer, dirt is a thing of the past. The pressure washer is perfect for occasional use around the home and gives a sparkling shine to small garden surfaces and patios, as well as garden furniture and even vehicles.
Zoom on the Kärcher K3 Horizontal FJ
The Kärcher K3 Horizontal FJ, a light duty pressure washer, gives its user an all-around versatile cleaning experience, topped off by the following features:
- targeted spot cleaning for hard, unpainted surfaces, reaching elevated areas, and thoroughly removing stubborn stains
- soft cleaning of delicate surfaces, and gentle cleaning for larger areas with low 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
Its axial cam pump, which utilizes a 13-amp universal motor, may deliver a pressure of up to 1800 PSI (almost 30 times more than a standard garden hose) and a flow of up to 1.45 GPM. Corresponding to these values is a cleaning power of 2610 Cleaning Units.
The K3 Horizontal FJ gets going swiftly with a simple ON/OFF switch, making startup hassle-free. The unit is ready-to-use with peace of mind, thanks to the included GFCI cord.
Design & Handling
Prioritizing ease of transportation, the Kärcher K3 Horizontal FJ incorporates a portable design and approximate dimensions of L15 x W7.8 x H10.4 in. The handle adds to the K3 Horizontal FJ convenience of transport.
Weighing in at a mere 10.2 lbs, this unit is designed for effortless portability and convenience. Its plastic frame plays a role in ensuring its lightweight profile.
Main Features
Along with the Kärcher K3 Horizontal FJ itself, the package also includes a spray gun, a wand, a pressure hose and a detergent addition feature, which are discussed in further detail below.
- Soap addition: Detergent is added to the water at the exit, by attaching the included foam cannon to the end of the wand.
- Pressure hose: The unit comes equipped with an included 20 ft high-pressure hose, which can be neatly stored on the unit when idle, thanks to a set of convenient hooks, ensuring easy access and organization.
- Spray gun and wand: Both the classic ergonomic spray gun and its VPS wand may be conveniently stored in a dedicated slot. The Vario Power Spray (VPS) wand allows you to conveniently switch from low to high pressure, and everything between, while you clean. Simply twist the end for infinitely variable pressure adjustment.
Other Features
- Safety: Safety of operation is enhanced by a trigger lock mechanism (which prevents accidental operation).
- Accessories: The Kärcher K3 Horizontal FJ comes with an owner's manual (opens in a new tab) and some basic documentation to get you quickly started. On top of that, you also get foam cannon (to add cleaning solutions to the water), pressure hose, power cord, spray gun, DirtBlaster turbo spray wand (which is especially useful on stubborn dirt), wand and garden hose adapter.
The Kärcher K3 Horizontal FJ's performance versus other pressure washers
The following charts are provided to give you an idea of how the key specs of the Kärcher K3 Horizontal FJ compare to similarly priced pressure washers.
- Among electric-powered pressure washers priced between $170 and $200, the Kärcher K3 Horizontal FJ with 1800 PSI achieves a lower pressure. For those prioritizing maximum water stream power, consider the Sun Joe SPX7000-MAX, boasting 2200 PSI, as a standout performer in this price range.
- With a water flow rate of up to 1.45 GPM, this washer ranks at the higher end of the price range mentioned above, offering a substantial volume of water. For those prioritizing effective debris rinsing, one of the top products in this price range is the Powerhorse Follow Me, offering a high flow rate of 1.9 GPM.
- With 2610 Cleaning Units (PSI X GPM), the K3 Horizontal FJ ranks as among the most efficient devices in its price range.
Price comparison
As you can see from these interactive charts, when compared to other electric washers between 2500 and 3000 Cleaning Units, the Karcher K3 Horizontal FJ 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
- Portable
- High GPM for the price
- High CU for the price
- Low PSI for the price
Features and Specifications
| Fuel | Electric |
|---|---|
| Motor | 13-amp, universal |
| Pump | Axial Cam |
| Water | Cold (104°F max.) |
| PSI | 1800 |
| GPM | 1.45 |
| Cleaning Units | 2610 |
| Frame | Plastic |
|---|---|
| Handling | Portable |
| Wheels | No |
| Weight | 10.2 lbs |
| Dimensions | Approx. 15 x 7.8 x 10.4 in (L x W x H) |
| Hose storage | Hooks |
| Soap injection | Via foam cannon |
|---|---|
| Nozzles | Adjustable wand (VPS) |
| Onboard storage | Yes |
| Hose | 20 ft |
| Security | Trigger lock |
|---|---|
| Included accessories | VPS wand, spray gun, high pressure hose, foam cannon, dirt blaster, garden hose adapter, GFCI power cord |
| Warranty | 2 years |
| Other model numbers | 1.602-826.0 |
| UPC | 886622053521 |
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 Kärcher
Founded in 1935 by Alfred Kärcher, this family-owned business is headquartered in Winnenden, Germany. Credited with developing Europe's first hot water high-pressure washer in 1950, the company continues to pride itself on ingenuity and innovative thinking for new solutions in the cleaning industry. Kärcher also insists on being a socially- and ecologically-sustainable company. The popularity of the brand can be seen by the fact that the name Kärcher has in some European countries become a colloquial term used synonymously with pressure washers.
Warranty Information
The Kärcher K3 Horizontal FJ 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 Kärcher pressure washers, please consult Kärcher's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-537-4129.



