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Gardena smart SILENO free 1,200 square metre robot lawnmower set

1200 m², Boundary wire
Price in EUR including VAT
Ratings
BrandMore from Gardena
Test reportsVery good based on 1 test
Delivered between Wed, 15-4 and Fri, 17-4
More than 10 pieces in stock at supplier
free shipping

Product details

The Gardena smart SILENO free robotic mower is an innovative solution for maintaining lawns up to 1,200 square meters. Equipped with advanced LONA Intelligence, this mower intelligently adapts to the conditions of your garden. It creates a precise layout of the lawn area and optimizes its mowing movements accordingly. The Trim-to-Edge precision mowing technique ensures that the grass is cut to within 1 cm of solid walls, fences, and other boundaries, resulting in a clean and tidy finish. Control is conveniently done via the GARDENA smart App, which allows you to set individual care settings and mowing zones. The mower is also equipped with a slope sensor that ensures safe navigation on inclines of up to 25%. With a noise level of only 58 dB, the SILENO free operates quietly and unobtrusively, making it suitable for use in residential areas.

  • LONA Intelligence for intelligent adaptation to the lawn area
  • Trim-to-Edge mowing technique for precise edge care
  • Easy control and individual settings via the GARDENA smart App
  • Slope sensor for safe navigation on inclines up to 25%
  • Noise level of only 58 dB for quiet operation.

Key specifications

Max. Slope
25%
Safety
PIN code lock
Cutting width
16 cm
Additional properties
App support

General information

Item number
49452367
Manufacturer
Gardena
Category
Robot lawnmowers
Manufacturer no.
19923-20
Release date
13-9-2024

Robot lawnmower properties

Limitation system
Boundary wire
Mowing system
Random
Lawn area up to
1200 m²
Max. Slope
25%
Safety
PIN code lock
Cutting width
16 cm
Number of blades
3x
Additional properties
App support

Battery / accumulator features

Battery type
Li-ion

Power

Sound power level (LWA)
58 dB
Sound pressure level (LpA)
58 dB

Smart home features

Smart home
Compatible
Transmission type
App, Bluetooth, Wi-Fi

Origin

Country of origin
Czech Republic

Voluntary climate contribution

CO₂ emissions
1,07 kg
Climate contribution
EUR 0,12

Scope of delivery

Scope of delivery
Base station

Product dimensions

Width
63 cm
Height
26 cm
Length
43 cm
Weight
13.82 kg

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Robot lawnmowers» category have a defect within the first 24 months?

Source: Galaxus
  • 4.Worx
    4,1 %
  • 5.Husqvarna
    4,8 %
  • 6.Gardena
    5,9 %
  • 7.Ecovacs
    6,6 %
  • 8.Dreame
    7 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 4.Worx
    14 days
  • 5.Dreame
    16 days
  • 6.Gardena
    18 days
  • 7.Husqvarna
    20 days
  • 8.Mova
    21 days

Return rate

How often is a product of this brand in the «Robot lawnmowers» category returned?

Source: Galaxus
  • 3.Dreame
    2,7 %
  • 4.Mova
    3 %
  • 5.Husqvarna
    4,6 %
  • 6.Ecovacs
    6 %
  • 7.Gardena
    11,9 %
Source: Galaxus

Translation: machine translated
Very good80/100
selbst ist der Mann Logo
selbst ist der MannSingle testReleaseOctober 2025
  • PositiveRuns reliably (not yet on trains)
  • PositiveUtilises a Gardena satellite network
  • NegativeElaborate installation
  • NegativeNo progress status for updates

The installation of the new Sileno free from Gardena (for areas up to 600 m?, from approx. 1000 euros) took some time and nerves. Gardena uses a low-frequency transmitting gateway, which must first be integrated into the home network - with a mains cable or via WLAN. After installation, updates are downloaded - which curiously took over two hours in this case...