Karcher HD 7/12-4M Plus Cold Water Pressure Washer 240V | 1.524-936.0

A Mid-Class 240V Kärcher Professional Pressure Washer with Enhanced Performance

The Karcher HD 7/12-4 M Plus Cold Water Pressure Washer 240V — also referred to as the HD 7/12-4 M Plus, HD7/12-4 M Plus and HD-7/12-4 M Plus — is a powerful mid-class pressure washer designed for professional cleaning tasks in workshops, garages, agricultural operations and commercial environments. Sitting within Kärcher’s M-Class range, the Karcher HD 7/12-4 M Plus offers improved pressure and reliability over compact units, making it ideal for daily trade use.

Powered by a robust four-pole induction motor driving a durable three-piston axial pump, the machine delivers strong cleaning performance suitable for vehicles, machinery, tools, floors and external areas. Designed for dependable everyday use, the Karcher HD 7/12-4 M Plus Cold Water Pressure Washer 240V incorporates automatic pressure relief to protect internal components and improve operational comfort.

Its upright frame, ergonomic design and practical accessory storage make the machine easy to manoeuvre around workshops or job sites. The additional “Plus” features offer enhanced usability, providing improved handling and a professional-grade spray assembly for more efficient working.

Why should I buy a Karcher HD 7/12-4 M Plus Cold Water Pressure Washer 240V?

The Karcher HD 7/12-4 M Plus is an excellent choice for users who want reliable performance, professional build quality and strong cleaning output from a mid-class 240V machine. With its long-lasting motor, durable pump system and refined handling, it is ideal for workshops, farms, maintenance teams and commercial operators.

Product Key Features

• 240V mid-class professional design – ideal for workshops, agriculture and commercial cleaning work.
• Four-pole induction motor – long-lasting, quiet and engineered for heavy daily use.
• Three-piston axial pump – provides dependable pressure and excellent durability.
• Enhanced features – improved usability and ergonomics for daily trade use.
• Automatic pressure relief – protects the pump and maximises component lifespan.
• Upright mobile chassis – easy to manoeuvre in workshops, service bays and commercial settings.

Accessories Included

• Karcher EASY!Lock High Pressure Hose - 10 Metres
• Karcher EASY!Force Advance Gun
• Karcher EASY!Lock Spray Lance - 840mm
• Karcher EASY!Lock Nozzle
• Karcher EASY!Lock Dirtblaster Nozzle
• Karcher EASY!Lock Foam Lance
• Karcher EASY!Lock Nozzle Nut & Protector
• G3/4" Appliance Adaptor - For connection to Karcher Universal Hose Connectors and other click-to-connect hose connectors.