Electric Patio Cleaner Gardena 14842-20 Battery Powered 18V 2.5Ah

The GARDENA Battery Multi Cleaner AquaBrush Universal (model 14842-20) is a cordless electric patio cleaner powered by the 18V POWER FOR ALL battery system. The Ready-To-Use Set includes the 18V battery (2.5Ah) and charger, a nylon barrel brush and disc brush, and an ergonomic adjustable handle. The unit is compact and lightweight (approx. 5.6 kg) and designed for a range of outdoor cleaning tasks such as patios, terraces, fences and garage doors.

Advantages

This battery-powered AquaBrush Universal offers interchangeable attachments for different surfaces, an optimised brush profile for wood, WPU and stone, and a disc brush for flat vertical surfaces. It uses the 18V POWER FOR ALL battery system so the included battery fits other tools in the Alliance. The cleaner features a three-stage water flow control for resource-efficient cleaning and a handle-mounted hose connection that feeds water through the inner tube at the touch of a button. The ergonomic adjustable handle improves comfort and control during both short and extended jobs.

Suitable for

• Cleaning patios and terraces
• Removing dirt from stone and WPU surfaces
• Cleaning wooden decking and outdoor furniture
• Washing garage doors, fences and vertical surfaces
• Light to moderate outdoor cleaning tasks where a cordless solution is preferred

Key specifications

• Brand: GARDENA
• Model / MPN: 14842-20
• Power source: 18V battery (POWER FOR ALL system)
• Battery capacity: 2.5 Ah (included)
• Accessories: nylon barrel brush and disc brush (included)
• Weight: approx. 5.6 kg
• Water flow: 3-stage control

How to use

Fit the charged 18V battery into the cleaner and attach the appropriate brush head for the surface you intend to clean (barrel brush for wood/WPU/stone, disc brush for flat vertical surfaces). Connect a garden hose to the handle-mounted hose connection and select the water flow stage that matches the level of dirt. Press the power button to start the rotating brush; move the cleaner steadily across the surface while maintaining a safe water pressure. After use, switch off the unit, disconnect the hose, remove the brush head and rinse the attachments before storage.

Usage recommendations

Use the barrel brush for gentle to medium cleaning on wood and stone, and the disc brush for vertical or flat surfaces. Select a lower water flow for light dirt and a higher stage for more stubborn grime. Store the battery and charger indoors and avoid prolonged exposure of the unit to frost or direct sunlight.