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Karcher Kärcher Pressure Washer K1700, 3 Spray Nozzles, vs Simpson Cleaning Universal 16.5" Pressure Washer

Updated August 2026 — Karcher Kärcher Pressure Washer K1700, 3 Spray Nozzles, leads on weight and height.

The Kärcher Pressure Washer K1700 offers superior cleaning power and versatility compared to the Simpson Cleaning Surface Cleaner, making it the better choice for most users.

Why Karcher Kärcher Pressure Washer K1700, 3 Spray Nozzles, is better

Higher PSI

Kärcher has a max PSI of 2125 compared to Simpson's compatibility with up to 4000 PSI.

Versatile Nozzles

Kärcher includes three nozzles for different cleaning tasks.

User-Friendly

Kärcher features an on/off foot switch for easy operation.

Why Simpson Cleaning Universal 16.5" Pressure Washer is better

Lower Price

Simpson is priced at $99, making it more budget-friendly.

Surface Coverage

Simpson's 16.5-inch diameter provides faster cleaning of large areas.

Durable Build

Simpson's stainless steel construction offers corrosion resistance.

Overall score

Karcher Kärcher Pressure Washer K1700, 3 Spray Nozzles,
85
Simpson Cleaning Universal 16.5" Pressure Washer
70

Specifications

SpecKarcher Kärcher Pressure Washer K1700, 3 Spray Nozzles,Simpson Cleaning Universal 16.5" Pressure Washer
Max PSI21254000 (with gas)
GPM1.46N/A
Nozzles30
MaterialPlasticStainless Steel
Price$169.99$99.00

Dimension comparison

Karcher Kärcher Pressure Washer K1700, 3 Spray Nozzles,Simpson Cleaning Universal 16.5" Pressure Washer

Overview of Kärcher Pressure Washer K1700

The Kärcher Pressure Washer K1700 is a powerful and versatile electric pressure washer, perfect for various cleaning tasks around the home. With a max output of 2125 PSI at 1.46 gallons per minute (GPM), it offers efficient cleaning capabilities for cars, driveways, patios, and more. Priced at $169.99, it sits at a higher price point compared to its competitor, the Simpson Cleaning Universal Surface Cleaner.

The K1700 stands out with its three different spray nozzles, a detergent tank, and user-friendly features such as an on/off foot switch. This electric pressure washer is designed to deliver reliable performance, earning a bestseller rank of 2976. Its versatility makes it suitable for a wide range of surfaces, ensuring you can tackle numerous cleaning jobs with ease.

Overview of Simpson Cleaning Universal Surface Cleaner

The Simpson Cleaning Universal Surface Cleaner offers a different approach to pressure washing, focusing on efficiency and ease of use. Priced at $99.00, this surface cleaner is about 42% cheaper than the Kärcher Pressure Washer K1700. It features a 16.5-inch cleaning diameter with two high-pressure rotating jets, providing up to 10 times more coverage than a standard nozzle.

This surface cleaner is compatible with gas-powered pressure washers ranging from 2000 to 4000 PSI, making it a versatile tool for larger cleaning jobs. Its stainless steel construction ensures durability and resistance to corrosion, appealing to users seeking long-lasting equipment. With a bestseller rank of 12175, it's evident that this product is a popular choice among homeowners looking for efficient cleaning solutions.

Cleaning Power Comparison

When it comes to cleaning power, the Kärcher Pressure Washer K1700 boasts an impressive 2125 PSI, which is significantly higher than the Simpson Cleaning Surface Cleaner’s maximum compatibility of 4000 PSI (for the pressure washers it can be used with). However, the Kärcher is an electric model, while the Simpson is designed for use with gas-powered pressure washers.

The K1700's GPM of 1.46 provides substantial water flow, making it effective for various tasks. In contrast, the Simpson's performance is reliant on the pressure washer it is connected to, potentially offering less consistent results for users without high-powered gas models. Overall, while both products excel in their respective categories, the Kärcher Pressure Washer K1700 may offer an edge in direct cleaning power when used independently.

Versatility and Features

The Kärcher K1700 is designed for versatility, featuring three different nozzles—a 15° nozzle for standard cleaning, a turbo nozzle for heavy-duty tasks, and a 65° soap nozzle for applying detergent. This makes it a fantastic choice for a variety of surfaces, including cars, patios, and sidewalks. Additionally, the integrated detergent tank simplifies the cleaning process by allowing users to apply soap directly while washing.

On the other hand, the Simpson Cleaning Surface Cleaner excels in ease of use for large surface areas, cleaning driveways and patios quickly and efficiently. Its 16.5-inch diameter and high-pressure rotating jets provide streak-free results on expansive surfaces, making it ideal for users with larger outdoor spaces. While both products offer unique features, the K1700's versatility with different nozzles gives it a slight advantage for users needing to clean multiple types of surfaces.

Ease of Use

In terms of user experience, the Kärcher Pressure Washer K1700 is designed with convenience in mind. The on/off foot switch allows for easy operation without bending down, while the never-flat wheels enhance maneuverability across various terrains. The organized storage for the trigger gun, hose, and nozzles ensures that everything remains in place when not in use, reducing clutter.

The Simpson Cleaning Surface Cleaner, while simple to use with its universal connection, may require additional setup as it depends on being paired with a compatible pressure washer. Its design focuses on efficiency for large areas, but users must ensure they have the correct pressure washer for optimal performance. In terms of overall ease of use, the K1700's thoughtful design features make it more user-friendly for a broader audience.

Price Comparison

At $169.99, the Kärcher Pressure Washer K1700 is priced higher than the Simpson Cleaning Universal Surface Cleaner, which retails for $99.00. This represents a price difference of about $70, making the Simpson option approximately 42% cheaper.

While the K1700 provides extensive features and cleaning power, the more budget-friendly Simpson surface cleaner might appeal to those who already own a compatible pressure washer or are looking for efficient cleaning without the higher investment. Price-conscious consumers may find the Simpson surface cleaner to be a more attractive option, especially for occasional cleaning tasks.

Customer Satisfaction and Popularity

The Kärcher Pressure Washer K1700 has a bestseller rank of 2976, indicating a solid level of customer satisfaction and popularity in its category. Users appreciate its powerful performance and versatility for numerous cleaning tasks around the home. The positive reception suggests that it meets the needs of many homeowners looking for a reliable pressure washer.

In contrast, the Simpson Cleaning Surface Cleaner, with a bestseller rank of 12175, is also well-received but appears to attract a niche audience focused on large surface cleaning. While it may not be as universally popular as the K1700, its efficiency and ease of use for specific tasks have garnered positive feedback from users who require a tool for extensive outdoor cleaning.

Which should you buy?

Choosing between the Kärcher Pressure Washer K1700 and the Simpson Cleaning Universal Surface Cleaner ultimately depends on your specific cleaning needs. If you require a versatile electric pressure washer with powerful cleaning capabilities and a range of nozzles, the K1700 is an excellent choice, albeit at a higher price point of $169.99.

However, if you already own a compatible gas-powered pressure washer and are looking for an efficient way to clean large surfaces quickly, the Simpson surface cleaner at $99.00 offers a compelling value. It excels in providing streak-free results over expansive areas while being budget-friendly. Consider your cleaning tasks and equipment before making a decision, as both products cater to different preferences and requirements.

Kärcher Pressure Washer K1700, 3 Spray Nozzles, Detergent Tank, for Cars, Driveways, Siding, Patios, 2125 max. PSI, 1.46 max. GPM vs Simpson Cleaning Universal 16.5" Pressure Washer Surface Cleaner, Stainless Steel, for Gas and Electric, Cold Water, 1/4" Quick Connection, Max of 4000 PSI, 80625 | versusfinder