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The SILENO Robotic
Lawnmowers with

Boundary Wire

Wired Robot Lawn Mowers: Intelligent Lawn Care for Every Garden

Whatever your garden plans or goals, the SILENO range1 has you covered. From boundary-wire-free models to those guided by a wire, our robotic mowers are reliable partners for both simple and complex lawns, efficiently maintaining areas from 250 m² to 1,500 m².

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Looking for a Wire-Free Alternative?

Flexible installation and intelligent adaptation without physical wires. Boundary-wire-free mowing lets your SILENO adjust automatically to your garden layout, making lawn care effortless.

Explore wire-free SILENO models

Reliable Precision: How
a Wired Robot Lawn
Mower Navigates

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Trim-to-Edge Precision Mowing

The smart SILENO max and pro cuts as close as 1 cm to solid edges such as walls, fences, or garden beds, carefully trimming every blade of grass for a neat and polished finish along the entire perimeter of your lawn.

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LONA TM Intelligence

With LONA™ Intelligence, smart SILENO max and smart SILENO pro understand the layout of your lawn, identify areas that need more attention, and determine the optimal mowing frequency, ensuring a consistently healthy, neat, and beautifully maintained lawn.2

More about LONA™ Intelligence navigate_next
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Anti-Collision Radar

Enhance smart SILENO max and smart SILENO pro with the optional Anti-collision Radar, which helps protect the mower and its surroundings while maintaining smooth, uninterrupted mowing across your garden.

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Efficient Mowing & Coverage

The smart SILENO max is equipped with DualCutting Disc: A bigger disc with three blades located in the middle of the grass mower robot and a small one located in the rear - for a tidy finish.

Top Features of the smart SILENO pro and max

CorridorCut

Tackles narrow spaces and tight corners with reliable precision.

Pro-silent

Two of the quietest robotic mowers in their class with perceived sound levels of 57-58 db(A).

Auto Weather & Terrain

Works on easy and complex lawns, no matter if it rains or the sun shines. Maintains slopes of 25-30 %.

Top view of a Gardena robotic lawn mower with smart controls.

Easy cleaning

Waterproof for easy cleaning with garden hose.

Flexible cutting height

How much should be removed? The cutting height can be flexibly adjusted.

Frost sensor

When near freezing, mowing stops to prevent lawn damage.

Top view of a Gardena robotic lawn mower with smart controls.

CorridorCut

Tackles narrow spaces and tight corners with reliable precision.

Pro-silent

Two of the quietest robotic mowers in their class with perceived sound levels of 57-58 db(A).

Auto Weather & Terrain

Works on easy and complex lawns, no matter if it rains or the sun shines. Maintains slopes of 25-30 %.

Easy cleaning

Waterproof for easy cleaning with garden hose.

Flexible cutting height

How much should be removed? The cutting height can be flexibly adjusted.

Frost sensor

When near freezing, mowing stops to prevent lawn damage.

Features of the smart SILENO max Robotic Lawnmower in Motion

Comparing our SILENO Wired Robot Lawn Mowers: The Right Model for Your Lawn

Robotic lawn mower with LONA Intelligence, featuring Duo Connect and trim-to-edge functionality.

smart SILENO max

For large lawns where efficient mowing and advanced performance are wanted.

Recommended lawn area: < 800 - 1.500 m²
Boudary wire: Required (physical installation)
App system: GARDENA Bluetooth® App or GARDENA smart App - freedom of choice thanks to DuoConnect
Features: Trim-to-Edge, LONA™ Intelligence (requires optional smart Gateway), Anti-collision Radar (optional accessory), DualCutting Disc, CorridorCut



smart SILENO max for up to 800 m² >
smart SILENO max for up to 1.200 m² >
smart SILENO max for up to 1.500 m² >
 

Robotic lawn mower with LONA Intelligence and DUO Connect features, showcasing trim-to-edge, stop, and other functionalities.

smart SILENO pro

For medium lawns where reliable and consistent mowing results are wanted.

Recommended lawn area: < 600 m²
Boudary wire: Required (physical installation)
App system: GARDENA Bluetooth® App or GARDENA smart App - freedom of choice thanks to DuoConnect
Features: Trim-to-Edge, LONA™ Intelligence (requires optional smart Gateway), Anti-collision Radar (optional accessory), CorridorCut



smart SILENO pro for up to 600 m² >
 

Gardena robotic lawn mower with Bluetooth connectivity, featuring easy setup and 10m range icons.

SILENO minimo

For small lawns where simple, automated mowing and easy setup are key.

Recommended lawn area: < 250 - 500 m²
Boudary wire: Required (physical installation)
App system: GARDENA Bluetooth® App
Features: EasyApp Control, EasyConfig, Auto Schedule



SILENO minimo for up to 250 m² >
SILENO minimo for up to 500 m² >

Your SILENO Can Do Even More: Discover Smart Upgrades & Apps

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Extend the Bluetooth Range of Your smart SILENO max or smart SILENO pro

With the smart Gateway (sold separately) and DuoConnect you can integrate your smart SILENO max or smart SILENO pro into the GARDENA smart system to extend the Bluetooth® control range of 10 m to full remote controlability and unlock smart features like LONATM Intelligence.

See smart Gateway
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Smart Garden: Connected Control for Your Robot Mower, Irrigation System, and More

In addition to your robotic lanwmower**, you can also integrate smart irrigation systems and soil sensors into the GARDENA smart system. Irrigation and mowing schedules will adjust automatically based on weather data.

**not applicable to SILENO minimo

More about GARDENA smart system
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Manage Your Lawn with Minimum Effort: LONATM Intelligence

Robotic lawn mower operating on a lawn with grid lines and signal waves indicating coverage area.

Garden Mapping: Your intelligent mastermind

LONA™ Intelligence knows the shape of your lawn like the back of your hand. Keep track of your lawn including your defined zones, starting points and guide wires.

Illustration of a robotic lawn mower navigating a garden with LONA intelligence technology.

Zone Management: The grass is always greener on your side

LONA™ Intelligence knows where to mow less or more frequently, based on user defined zones set via the GARDENA smart App. With many functions like scheduled zones and dynamic starting points.

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Area Protect: Go or no?

Tell your robotic lawnmower with LONA™ Intelligence where to stay away and where not to mow

Robotic lawn mower navigating a lawn with LONA intelligence app interface overlay.

Location Tracking: Always know where your mower is

Track your robotic lawnmower within your garden in realtime and from anywhere with the GPS-based sensor fusion technology of LONA™ Intelligence.

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A person holding a smartphone displaying the Gardena app for selecting a robotic lawnmower based on lawn size.

Find the right SILENO Robotic Lawnmower Model for Your Individual Garden.

Our Product Advisor helps you find your match: Choose the robotic lawnmower that meets your needs and learn about the qualities of each model.

Go to Product Advisor

Explore your Options: All SILENO Robot Lawn Mowers with Boundary Wire

Keep Everything Running Smoothly: High-Quality Accessories & Spare Parts for Your SILENO Robot Mower

Our Services for Your SILENO Robot Mower

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Installation Videos navigate_next
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SILENO accessories navigate_next
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Frequently Asked Questions navigate_next
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Spare Parts navigate_next
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*After registration at gardena.com/registration within 3 months after purchase. Batteries excluded. Warranty conditions at www.gardena.com/warranty.

¹The use of the smart SILENO pro and smart SILENO max requires the GARDENA Bluetooth® App or the GARDENA smart App. The smart SILENO sense and the smart SILENO free are operated via the GARDENA smart App. The SILENO minimo is operated via the GARDENA Bluetooth® App. For both apps, the use on a smartphone or tablet with iOS 17/Android 9 or higher is recommended. The use of the smart SILENO sense additionally requires garden-wide mobile network coverage or Wi-Fi with internet access, GPS reception (GNSS - Global Navigation Satellite Systems), and daylight. The use of the smart SILENO free also requires GNSS reception and an internet connection.​
For the GARDENA Bluetooth® App, our Terms and Conditions as well as a Privacy Notice to inform you about the processing of your personal data while using the GARDENA Bluetooth® App are available in the app. In order to use the internet-based GARDENA smart App, you need to register online and set up a user account with our corporate group, the Husqvarna Group. Furthermore, consent to our terms and conditions is required in the GARDENA smart App, available at www.gardena.com/smartapp-terms. We will inform you about the processing of your personal data while using the GARDENA smart App in our Privacy Notice, available at www.gardena.com/smartapp-privacy. ​

2The use of smart features of the smart SILENO pro and smart SILENO max within the GARDENA smart system requires the smart Gateway (sold separately for smart SILENO pro and smart SILENO max; included for smart SILENO free; not needed for smart SILENO sense; not applicable to SILENO minimo), an internet connection and the GARDENA smart App.