Gardena Smart Sileno Free 1200 Robotic Lawnmower

Discover a new way to care for your garden with the Gardena Smart Sileno Free Robotic Lawnmower. Engineered for those who cherish a beautifully maintained lawn without the hassle of traditional installations, this mower operates without the need for boundary wires, antennas or beacons. Its reliance on satellite-based signals means it adapts impeccably to the unique contours of your outdoor space.

Featuring pioneering AI-based LONA Intelligence, the mower learns, maps and adjusts to the specific layout of your garden. Whether you are a home gardener or a professional in commercial ground care, the ability to track movement in real time and to define no-mow or customised mowing zones ensures your lawn is cared for with precision tailored to its individual needs.

Designed to tackle tight corners and intricate garden features, this robotic mower offers dual cutting discs that provide a clean, uniform finish. The advanced navigation system guarantees that even the most challenging areas, such as narrow corridors near fences and walls, are maintained with expert precision ensuring both aesthetics and practicality.

With full connectivity to the Gardena smart App, managing your lawn care has never been easier. From adjusting mowing schedules to real-time monitoring, the integration means you can care for your garden from anywhere. This feature is especially appealing for busy homeowners and professional landscapers who demand both convenience and control.

Enjoy the benefits of a robust, intelligent system that adapts over time. The Gardena Smart Sileno Free Robotic Lawnmower offers a smart, efficient, and seamless solution to lawn maintenance, making it the ideal companion for those committed to pristine, low-maintenance gardens and smarter outdoor care.

Boundary wire Get started straight away without installing any wires, antennas or beacons. *Requires GNSS reception (Global navigation satellite systems), a sufficient internet connection and the GARDENA smart app. 

Trims close to the lawns edge Trim-to-edge cuts close to solid edges like walls and fences. 

Anti-collision radar accessory Add-on accessory protects the mower and garden surroundings (sold seperately).

For lawns up to 1200m2 Two cutting discs for efficient mowing times and improved lawn coverage. 

Pro-silent: Works quietly One of the quietest mowers in its class with perceived sound power levels of just 58 dB(A)

Strong slop performance Maintains slopes of up to 30%. 

Easy cleaning Waterproof for easy cleaning with garden hose. 

Working area capacity 1200 m²

Charging system Automatic

Maximum slope performance inside installation 30 %

Maximum slope performance at boundary 15 %

Display None

Schedule Yes

Handle type Integrated

Firmware Update FOTA

Protection index (IP Code) IPX5

Battery type Lithium Ion

Typical charging time 100 min

Typical mow time on one charge 140 min

Mean energy consumption at maximum use 10 kWh

Cutting system 2 discs with 3 pivoting razor blades

Cutting Height, min-max 24-45 mm

Cutting width 22 cm

Dual cutting direction Yes

Daily active time (mowing & charging) required 17 h for maximum area capacity

Alarm No

PIN code Yes

Lift sensor Yes

Tilt sensor Yes

Loop wire 0 m

Low voltage cable 20 m

Stakes 0 pcs