KÄRCHER 15" Surface Cleaner for 2600–3200 PSI Pressure Washers — Dual-Spinning Nozzles, Splash-Reducing Shroud

The KÄRCHER 15-inch Surface Cleaner is a splash-reducing attachment that converts a compatible 2600–3200 PSI pressure washer into a faster, streak-free surface cleaning tool.

If you own a gas or electric pressure washer rated up to 3200 PSI and want faster, more even cleaning on flat or vertical surfaces, this KÄRCHER surface cleaner is built to save time, water, and effort. Its dual-spinning nozzles cover a 15" swath, keeping spray contained beneath a skirt to minimize overspray and eliminate streaks by maintaining a constant nozzle height from the surface.

How does the KÄRCHER surface cleaner speed up large-area cleaning?

Instead of a single nozzle making repetitive passes, the unit uses two high-speed rotating jets beneath a 15" deck to cover more ground per pass. That multiplies cleaning width while maintaining consistent pressure, cutting the number of passes and total water use.

• 15" cleaning diameter with two rotating nozzles for broader coverage
• Fixed nozzle height prevents streaks and uneven cleaning
• Reduced passes lower water consumption and job time

What pressure washers is this surface cleaner compatible with?

The tool connects with a standard 1/4" quick-connect fitting and was designed for units rated between 2600 and 3200 PSI and up to about 2.7 GPM. It works with many gas and electric pressure washer wands that accept the common quick-connect, letting you adapt an existing machine for professional-style surface work.

• 1/4" quick-connect for wide wand compatibility
• Compatible with 2600–3200 PSI washers, up to ~2.7 GPM
• Works on many electric and gas pressure washer models with the standard fitting

Which surfaces and orientations can it clean effectively?

While ideal for horizontal areas like driveways and patios, the cleaner also performs on vertical surfaces such as garage doors, siding, and brick when used carefully. The rotating jets and enclosed shroud deliver consistent cleaning without the scatter and splash of an open spray nozzle.

• Horizontal use: concrete, pavers, decks, sidewalks, patios
• Vertical use: home siding, garage doors, brick, stucco
• Shroud and skirt reduce overspray for safer, drier operation

How does the design reduce splashback and streaks?

The unit's enclosed shroud and splash skirt trap and redirect spray beneath the deck, keeping surrounding areas and the operator drier than open-nozzle cleaning. Fixed nozzle spacing and height ensure an even spray pattern across the entire 15" width, so you don’t leave striping or inconsistent results.

• Enclosed shroud and skirt minimize overspray and rebound
• Nozzle spacing and deck height maintain consistent spray coverage
• Smoother passes deliver uniform, streak-free surfaces

Who is this for? Homeowners, property managers, and professional cleaners who already own a compatible pressure washer and want faster, cleaner results on large flat areas and some vertical surfaces will benefit most. If you regularly tackle driveways, patios, sidewalks, decks, or siding and want to reduce job time and water use while limiting splashback, the KÄRCHER 15" surface cleaner is a practical upgrade.