Robotic Lawn Mower GARDENA Sileno max 1200 19902-32 — automatic operation, for lawns up to 1200 m²

The GARDENA Sileno max 1200 is a robotic lawn mower engineered for automatic operation on lawns up to 1200 m². It performs scheduled mowing with quiet electric drive and precise boundary-based navigation, maintaining an even grass height without constant human supervision. The unit is suitable for medium-sized gardens and combines programmable routines with weather- and terrain-aware cutting to keep turf tidy and consistent.

Advantages

The mower operates autonomously according to user-defined schedules, reducing time spent on routine garden maintenance. Its cutter system ensures regular short clippings that return nutrients to the soil and promote a uniform lawn surface. Low-noise operation and efficient battery management provide extended work cycles while minimizing disturbance. Built-in sensors and boundary-guided navigation deliver reliable coverage and collision avoidance for irregular lawn shapes.

Suitable for

• Maintaining medium-sized private lawns up to 1200 m²
• Regular scheduled mowing to preserve even grass height
• Lawns with complex shapes and planted borders
• Users seeking reduced manual mowing and time savings

Key specifications

• Maximum recommended lawn area: up to 1200 m²
• Operation mode: fully automatic with programmable schedule
• Navigation: boundary wire-guided system with obstacle sensors
• Cutting system: rotating blades designed for fine, frequent cuts
• Noise level: low-noise electric operation suitable for residential areas
• Power source: rechargeable battery with charging station
• Terrain capability: designed for lawns with slopes and irregular shapes within manufacturer limits

How to use

Install the boundary wire according to the layout of the lawn and position the charging base on level ground with access to a power outlet. Program the mowing schedule through the control interface to define days and times for automatic operation. Ensure grass length is within recommended range for optimal cutting, and periodically inspect blade condition and battery charge. Remove small debris and check boundary wire integrity to maintain reliable navigation and consistent results.

Usage recommendations

For best results, set regular mowing intervals to allow short, frequent cuts that naturally fertilize the lawn. Store the unit and charging station indoors or under cover during prolonged adverse weather or winter months. Perform seasonal maintenance such as blade replacement and battery checks to sustain performance and longevity.