Karcher K1700 Vs K1800: How Do The Differ?

Karcher k1700 VS 1800

When it comes to choosing a high-quality pressure washer, the Karcher brand reigns supreme. As we take a closer look at two of their popular models, the Karcher K1700 vs K1800, you’ll find each offers unique features and superior cleaning power, embodying Karcher’s promise of ‘Cleaner. Quicker’. Their corded electric design ensures consistent power, while distinctive attributes make each model stand out.The Karcher K1700 is a sturdy and reliable machine, delivering a powerful 1700 PSI of TruPressure, making it an ideal choice for most outdoor cleaning tasks. This model’s standout features include its compact design, 20′ kink-resistant hose, and a reliable brushless induction motor for quieter operation and longer operation life. Furthermore, its 0.5-gallon removable detergent tank and three quick-connect spray nozzles add to its versatility, enabling it to handle an array of cleaning tasks with ease.

On the other hand, the Karcher K1800 is another high-performing pressure washer, pushing the envelope slightly further with an 1800 PSI of TruPressure. This model offers a longer hose length of 25′ and a certified frustration-free specification, ensuring a seamless cleaning experience. Like the K1700, it also has a 0.5-gallon removable detergent tank, but it offers an added advantage of an onboard hose bucket for simpler storage.In the debate of Karcher K1700 vs K1800, understanding these nuanced differences can help you make an informed decision. So, whether you need to clean driveways, patios, cars, or boats, our in-depth comparison of these Karcher models will guide you to the perfect power washing solution.

Karcher K1700 Vs K1800: An explanation of the key differences!

The main difference between the Karcher K1700 and K1800 is that the K1700 boasts a maximum pressure of 2125 PSI, outperforming the K1800, which provides a pressure of 1800 PSI. Despite having a lower PSI, the K1800 makes up for it with a longer hose length. Its hose extends 25 feet, compared to the K1700’s 20 feet hose, providing a wider cleaning range.

Pressure Power Difference:

The Karcher K1700 has a higher PSI rating than the K1800. This makes it more powerful and effective for tougher cleaning tasks like washing concrete, pavements, and stubborn grime on vehicles. The high pressure ensures more efficient water usage, delivering robust cleaning power that can tackle even the most challenging jobs.

Hose Length Difference:

While the K1700 has impressive power, the K1800 has a longer hose, which provides a greater cleaning radius. This allows for more flexibility, especially when cleaning larger areas like long driveways or big patios. The extra length can also make it easier to reach higher places, such as the second story of a house or the roof of an RV.

Motor Efficiency:

Another crucial difference lies in their motor type. The K1700 is powered by a brushless induction motor, which generally has a longer operational life and operates more quietly than a standard universal motor. The K1800, however, is powered by a universal motor.

FeatureKarcher K1700Karcher K1800
Power SourceCorded ElectricCorded Electric
ColorYellowYellow
Maximum Pressure2125 PSI1800 PSI
Item Weight20.7 Pounds21.4 Pounds
Hose Length20 Feet25 Feet
Product Dimensions17.25"L x 16.5"W x 33"H17.5"L x 17.25"W x 33"H
Tank Volume0.5 Gallons0.5 Gallons
Motor TypeBrushless Induction MotorUniversal Motor
Nozzles Included3 (15°, Turbo, 65° Detergent)3 (15°, Turbo, 65° Detergent)
On/Off Foot SwitchYesYes
Storage ContainerYesYes
DepartmentUnisex AdultUnisex Adult
ManufacturerKarcherKarcher
Country of OriginChinaChina
Hose BucketNoYes
Specification MetNoCertified frustration-free
PriceBuy on AmazonBuy on Amazon

Karcher K1700 1700 PSI 1.2 GPM TruPressure Electric Pressure Washer Review

The Karcher K1700 stands as a testament to the robust engineering and design commitment at Karcher. This powerful pressure washer brings together an array of features designed to simplify your cleaning tasks, making it an exemplary model in the industry. Its potent combination of power and efficiency is built to deliver maximum cleaning performance, tailored to fit every user’s needs.

Central to the Karcher K1700’s performance is its impressive pressure output. Boasting 2125 PSI of TruPressure, this power washer is equipped with a dependable brushless induction motor, ensuring not only a high level of cleaning power but also a quiet operation and a prolonged operational life. This robust power allows it to handle a range of cleaning tasks, from cleaning concrete and pavement to washing cars, boats, and houses, thereby making it a versatile choice for many homeowners. It even features an easy-to-use On/Off foot switch, adding an extra layer of convenience to its operation.

Apart from its superior power, the Karcher K1700 is designed with convenience and versatility in mind. Its 20-foot kink-resistant high-pressure hose provides ample reach, while the Quick-Connect Steel Wand with 3 Spray Nozzles offers a broad spectrum of cleaning capabilities. You can use the 15° Nozzle for all-around cleaning, and the Turbo Nozzle when you’re dealing with particularly stubborn dirt or grime. Furthermore, it comes with a 65° Nozzle for detergent application, making it easier to handle tougher cleaning tasks. An additional feature is the 0.5 Gallon removable detergent tank for easy soap application, and a removable storage container to neatly stow away your hose and pressure washer accessories. With such a combination of power and convenience, the Karcher K1700 is undoubtedly designed to deliver ‘Cleaner. Quicker’ results as promised by the Karcher brand.

Pros √

  • High Pressure
  • Versatile Nozzles
  • Detergent Tank
  • Storage Container
  • Noiseless Operation
  • Extended Hose
  • On/Off Foot Switch

Cons ×

  • Corded Electric
Sale
Kärcher - K1700 - Max 2125 PSI - Electric Pressure Washer TruPressure - With 3 Spray Nozzles -...
5,591 Reviews
Kärcher - K1700 - Max 2125 PSI - Electric Pressure Washer TruPressure - With 3 Spray Nozzles -...
  • Powerful: The K1700 operates at a 1700 PSI - with an initial Max of 2125 PSI of TruPressure! Highest level of cleaning power and driven by a reliable brushless induction motor. Longer operation life along with a quieter operating volume!
  • Versatile: Includes a Quick-Connect Steel Wand with 3 Spray Nozzles. 15° Nozzle for all-around cleaning, the Turbo Nozzle for superior results on tough-to-clean surfaces – and the 65° Nozzle for detergent application.

Karcher K1800 1800 PSI 1.3 GPM Electric Power Pressure Washer with Turbo Review

Stepping into the limelight, the Karcher K1800 is a robust and powerful electric pressure washer that has set new standards in the field of high-pressure cleaning. Characterized by its potent output and user-friendly design, this model seamlessly integrates power and convenience, providing a truly efficient and reliable cleaning solution. The K1800 is the result of Karcher’s relentless commitment to innovation and quality, promising to deliver unrivaled performance for all your outdoor cleaning tasks.

Harnessing the strength of 1800 PSI of TruPressure, the Karcher K1800 is built to tackle even the most challenging cleaning tasks with ease. Driven by a reliable universal motor, it assures users of an impressive cleaning performance without compromising on the unit’s lifespan or creating excessive noise. It further incorporates an easy-to-use On/Off foot switch, thereby enhancing its user-friendly design. This pressure washer’s capabilities extend to a variety of tasks, from tidying up driveways and sidewalks to washing cars and boats, making it a go-to option for diverse cleaning needs.

Adding to the convenience, the Karcher K1800 comes with a quick-connect bayonet spray wand equipped with 3 quick-connect spray nozzles. This provides a range of cleaning options, with the 15-degree nozzle suitable for all-around cleaning, the turbo nozzle for those stubborn surfaces, and the 65-degree nozzle dedicated to detergent application. The device boasts a generous 25′ kink-resistant high-pressure hose offering ample reach, and an onboard hose bucket for fuss-free storage. Moreover, the 0.5 gallon onboard removable detergent tank and a removable storage bin ensure easy soap application and secure storage for your pressure washer accessories, respectively. With its combination of power and practical features, the Karcher K1800 emerges as an indispensable cleaning tool, living up to Karcher’s promise of delivering a ‘Cleaner. Quicker’ experience.

Pros √

  • Powerful Cleaning
  • Various Nozzles
  • Ample Hose Length
  • Detergent Tank
  • Onboard Storage
  • On/Off Foot Switch

Cons ×

  • Slightly Heavy
Karcher K1800 1800 PSI 1.3 GPM Electric Power Pressure Washer with Turbo, 15°, & Soap Nozzles
859 Reviews
Karcher K1800 1800 PSI 1.3 GPM Electric Power Pressure Washer with Turbo, 15°, & Soap Nozzles
  • Outstanding Performance: The K1800 delivers 1800 PSI of TruPressure, ensuring you get the highest level of cleaning power and driven by a reliable universal motor. It also features an On/Off foot switch for easy power control
  • Versatile Cleaning Options: Includes a quick-connect bayonet spray wand with 3 quick-connect spray nozzles. Use the 15-degree nozzle for all-around cleaning, the turbo nozzle on tough-to-clean surfaces, and the 65-degree nozzle for detergent application

Conclusion

Navigating the path of outdoor cleaning solutions, the comparison of Karcher K1700 vs K1800 exposes the excellence of these two models. Each offers distinctive features tailored to a diverse array of cleaning needs. However, when it comes to choosing the ultimate cleaning partner, the decision hinges upon specific aspects that go beyond just power or appearance.

With its unique features and top-tier performance, the Karcher K1700 takes the crown in this matchup. Delivering an impressive 2125 PSI, it stands tall with a brushless induction motor that promises longevity and quieter operations. A step ahead in the PSI game, the K1700 offers a higher level of cleaning power that’s ideally suited for tackling tough outdoor cleaning tasks. Its versatile nozzle options and convenient foot-operated power switch further enhance the user experience, making it an excellent choice for all your high-pressure cleaning needs.

In comparison, the Karcher K1800 still has much to offer. The extended 25′ high-pressure hose length and the same range of nozzle options make it a strong contender. But, its lower PSI, while still robust, doesn’t match up to the power packed by the K1700.

Thus, in the “Karcher K1700 vs K1800” face-off, the K1700 emerges as the clear winner. Although both pressure washers reflect Karcher’s commitment to quality and innovation, the K1700 delivers the superior combination of power, durability, and versatility that makes it stand out. The final choice, however, depends on your specific cleaning needs and personal preferences.

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About the author

Steve Conaway

I've been an outdoor enthusiast my entire life. I also renovate, flip and build houses in my 'spare' time. Paired with our test lab facilities, I write about lots of outdoor related things - portable power stations, tools, etc.