10.09.2024
The smart SILENO free models do not require the prior installation of boundary wires, antennas or transmitter masts in the garden.
The new SILENO robotic lawnmowers ensure reliable lawn cutting, as they continuously learn and adapt their mowing behaviour to the individual lawn.
Wireless flexibility
Satellite-based navigation and real-time kinematic positioning enable the new GARDENA smart SILENO free robotic lawnmowers to work without boundary wires and handle lawns of up to 1,200 square metres. Installing the new models is therefore extremely convenient, as there is no need to install additional antennas or signal masts in the garden as reference points. The robotic lawnmower receives the reference data required for real-time kinematic positioning via the Internet.
To get started, simply place the charging station in the garden. The smart SILENO free is then integrated into the GARDENA smart system via the Gateway, meaning it can be accessed and adjusted from any location via the free GARDENA smart App. During initial installation, the app is used as a remote control to guide the mower along the lawn edge around the mowing area to familiarise it with its virtual boundary. The full range of localisation and navigation technology (LONA) functions is also available.
Smart lawn care thanks to LONA Intelligence technology
LONA technology is used to map out the lawn in the smart App and divide it into zones. This creates a virtual map with different areas, for each of which the user can set a different mowing frequency. This allows, for example, shady areas where grass grows more slowly to be cut less frequently or not at all. It is also possible to define restricted zones that the mower should avoid. Furthermore, the current position of the robotic lawnmower can be viewed in real time in the app.
This allows the robotic lawnmower to be precisely adjusted to suit the individual requirements of your garden. As a platform technology, LONA is continuously being improved as part of the GARDENA smart system. The updates are available via the smart App. The smart SILENO free robotic lawnmowers receive firmware updates directly via the wireless connection, ensuring that the mower is always up to date.
Trim-to-Edge for mowing close to borders
All new SILENO robotic lawnmowers are equipped with the Trim-to-Edge function. The cutting mechanism with three blades is now located in the rear part of the mower. As soon as the robotic lawnmower reaches a wall or fence, it turns 180 degrees. This rotation allows the robotic lawnmower to glide smoothly along fixed borders and even reach blades of grass that are growing close to them.
New robotic lawnmowers with boundary wires
Other new additions include robotic lawnmowers that use the tried-and-tested boundary wire technology. Once installed, the smart SILENO pro models can take care of lawns of up to 600 square metres, while the smart SILENO max models can handle lawns of up to 1,500 square metres.
The mowers operate quietly and can cope with a range of lawns, including slopes of up to 30 percent. The robotic lawnmowers can be used come rain or sunshine. Mowing times are automatically adjusted to suit grass growth and the mowers cut the lawn regularly to ensure it grows healthily. These models also feature the Trim-to-Edge function.
Upgrade for mowing efficiency and collision protection
To cut larger lawns faster, the smart SILENO max and smart SILENO free models are equipped with two blade discs.
The optionally available anti-collision radar detects obstacles and allows you to avoid them in time. Other practical accessories such as wheel brushes, garages and maintenance kits complete the range.
DuoConnect - Smart upgrade
The smart SILENO pro and smart SILENO max model series can be adjusted as standard from a short distance of up to ten metres away using the free Bluetooth® App. For garden owners wanting to access the mower from anywhere and enjoy advanced functions, it is possible to upgrade to the GARDENA smart system using the separately available smart Gateway, which also provides access to all LONA functions.
GARDENA smart SILENO pro
(for 600 m²)
 |
For automatic mowing of smaller lawns with boundary wires
- Recommended lawn area 600 m2
- Max. gradient: up to 25%
- 18 V Lithium-Ion battery
- Cutting height: 30–50 mm
- Cutting deck: One blade disc with three blades
- With boundary wires/guide wires, hooks, couplers, connectors
- Sound power level: 56 dB(A)
- Control via GARDENA Bluetooth® App
- Trim-to-Edge function
- Can be used in the rain
- Can be cleaned using a garden hose
- CorridorCut-mowing of narrow corridors
- Theft protection with PIN code
- Frost Sensor
- SpotCutting
- Intuitive mowing of areas with strong grass growth
- DuoConnect: Can be upgraded to GARDENA smart system using the Gateway
- LONA™ Intelligence when used with the GARDENA smart system
- Three-year guarantee after registration1
|
GARDENA smart SILENO max
(for 800 m²)
(for 1,200 m²)
(for 1,500 m²)
 |
For automatic mowing of larger lawns with boundary wires
- Recommended lawn area 800 m2, 1,200 m2 and 1,500 m2
- Max. gradient: up to 30%
- 18 V Lithium-Ion battery
- Cutting height: 25–45 mm
- Cutting deck: Two blade discs each with three blades
- With boundary wires/guide wires, hooks, couplers, connectors
- Sound power level: 57 dB(A)
- Control via GARDENA Bluetooth® App
- Trim-to-Edge function
- Can be used in the rain
- Can be cleaned using a garden hose
- CorridorCut—mowing of narrow corridors
- Theft protection with PIN code
- Frost Sensor
- SpotCutting
- Intuitive mowing of areas with strong grass growth
- DuoConnect: Can be upgraded to GARDENA smart system using the Gateway
- LONA™ Intelligence when used with the GARDENA smart system
- Three-year guarantee after registration1
|
GARDENA smart SILENO free set
(for 600 m²)
(for 800 m²)
(for 1,200 m²)
 |
For automatic mowing of larger lawns without boundary wires
- Recommended lawn area: 600 m², 800 m² and 1,200 m²
- With smart Gateway
- Control via GARDENA smart app (online registration required)
- LONA™ Intelligence
- Max. gradient: 30%
- 18 V Lithium-Ion battery
- Cutting height: 25–45 mm
- Cutting deck: Two blade discs each with three blades
- Sound power level: 57 dB(A)
- Trim-to-Edge function
- Can be used in the rain
- Can be cleaned using a garden hose
- Theft protection with PIN code
- Frost Sensor
- SpotCutting
- Intuitive mowing of areas with strong grass growth
- Three-year guarantee after registration1
|
GARDENA smart Gateway
 |
Accessories for smart SILENO robotic lawnmowers with DuoConnect
- smart Gateway for the GARDENA smart system, for smart SILENO pro and
max robotic lawnmowers
- For upgrading from the Bluetooth® App to the GARDENA smart system
|
GARDENA Garage for Robotic
Lawnmowers
 |
Accessories for smart SILENO pro, max and free
- All-weather protection
- Protection against foliage
- Tool-free installation
|
GARDENA Anti-collision Radar
 |
Accessories for smart SILENO pro, max and free
- Detects obstacles
- Collision protection
- Tool-free installation
|
GARDENA Wheel Brushes
 |
Accessories for smart SILENO pro, max and free
- Keeps the wheels clean
- Prevents grass/soil clumping during mowing
- Tool-free installation
|
Bluetooth® is the industry standard for wireless networking of devices over short distances, registered trademark of Bluetooth SIG, Inc.1 After registration at gardena.com/registration within 3 months after purchase. Batteries excluded. Warranty conditions at gardena.com/warranty.
About Gardena
For over 50 years Gardena has provided everything passionate gardeners need. The broad assortment of products offers innovative solutions and systems for watering, lawn care, tree and shrub care and soil cultivation. Today, Gardena is a leading European supplier of high-quality gardening tools and distributed in more than 100 countries worldwide. Gardena is a brand of Husqvarna Group. Gardena Division has 3,450 employees worldwide. Further information on gardena.com.