Karcher eco!Booster 180 K7 Spray Lance (2.645-386.0)

Kärcher eco!Booster 180 – High-Efficiency Spray Lance for K 7 Pressure Washers

The Kärcher eco!Booster 180 (Part No. 2.645-386.0) is a high-performance spray lance designed specifically for Kärcher K 7 series pressure washers. Engineered to deliver 50% higher cleaning performance while reducing water and energy consumption, it’s ideal for users who need effective, eco-friendly cleaning on delicate surfaces.

Key Benefits

• Increases cleaning performance by up to 50%

• Reduces water and energy usage without sacrificing power

• Gentle yet effective for sensitive surfaces like wood, paint, and glass

• Removable attachment for tackling stubborn dirt

• One-handed quick-release system for easy use

• Designed for Kärcher K 7 pressure washers

Technical Specifications

• Part Number: 2.645-386.0
• Compatibility: Kärcher K 7 series pressure washers
• Features: Eco-optimized nozzle, detachable dirt-busting tip
• Application Areas: Vehicles, facades, garden furniture, fences, stone paths

Usage or Application Tips
Best used for light to moderate cleaning tasks where efficiency and surface care are essential. For Kärcher units made before 2009, an Adapter M may be required.

Why Do You Need This?
The eco!Booster 180 delivers a smarter, more efficient clean—combining high performance with sustainability. It’s the ideal upgrade for anyone looking to maximise results while minimising environmental impact.