🇳🇿 SHIPPING FROM $34.99 NZD

FREE 🇳🇿 Shipping OVER $500 NZD

Gardena Smart SILENO free, 1200

Gardena  |  SKU: GDA-19923-28
Regular price $5,518.00
GARDENA Smart SILENO free 1,200 m². AI-powered*, boundary-wire free* smart mower
  • Boundary-wire free*: Get started straight away without installing any wires, antennas, or beacons
  • Trim-to-Edge cuts close to solid edges like walls and fences
  • LONA™ Intelligence*: AI-based technology that learns, maps and adapts to individual gardens
  • Anti-collision Radar: Add-on accessory protects the mower and garden surroundings (sold separately)
  • Included: 1x GARDENA smart SILENO free 1200 m², 1x charging station, 1x smart Gateway, 1x Installation Aid

Learns. Adapts. Evolves. For a well-kept lawn. With the smart SILENO free robotic mower laying a wire is a thing of the past. Featuring boundary wire-free technology*, innovative AI-based LONA™ Intelligence* and two cutting discs, this smart robotic mower trims lawns of up to 1200 m².

FEATURES:

  • Boundary-wire free technology - Get started straight away without installing any wires, antennas, or beacons. The smart SILENO free robotic mower operates on satellite-based signals (Global Navigation Satellite Systems) and can easily be programmed via the GARDENA smart App* – no incurred costs for subscription models. Tailored to the exact contour of your lawn.
  • Trim-to-Edge precision mowing - The smart SILENO free robotic mower patrols the space within your virtual boundary with power and precision. For a neat and tidy finish, the robotic mower trims the lawn close to solid walls, fences, and boundaries.
  • LONA™ Intelligence - Thanks to LONA™ Intelligence, your smart mower knows the shape of your lawn like the back of your hand. Using AI-based technology, it learns, maps, and adapts to individual gardens. You will be able to track your SILENO’s movement in real time, easily define no-mow areas or mowing zones and set up bespoke maintenance settings for them – conveniently done in the GARDENA smart App*. Facilitating the way to precise mowing results now and in the future.
  • Anti-collision Radar accessory - Enhance your smart SILENO free robotic mower with the Anti-collision Radar (sold separately). This accessory helps protect the robotic lawn mower and your garden surroundings from damage caused by collisions with objects. And thanks to toolless installation it is pleasantly easy to use.
  • DualCutting Disc [for a tidy finish] - The smart SILENO free robotic mower features not one but two cutting discs – for efficient mowing times and improved lawn coverage compared to mowers with a smaller single cutting disc.

*The use of the smart SILENO free, LONA™ Intelligence and the GARDENA smart system requires GNSS reception (Global Navigation Satellite Systems), a sufficient internet connection and the GARDENA smart App (use on a smartphone or tablet with iOS 17/Android 9 or higher recommended). In order to use the GARDENA smart App, you need to register online and set up a user account with GARDENA or 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.

Technical Specifications
Commercial reference: 19923-28
GTIN-13/EAN: 4066407025585

Productivity
Working area capacity (±20): 1200 m²
Charging system: Automatic
Maximum slope performance inside installation: 30 %
Maximum slope performance at boundary: 15 %

Product
Display: None
Schedule: Yes
Handle type: Integrated
Firmware Update: FOTA
Protection Index (IP Code): IPX5

Power and charging
Typical charging time: 100 min
Typical mow time on one charge: 140 min
Mean energy consumption per month at maximum use: 10 kWh

Motor and cutting system
Cutting system: 2 discs with 3 pivoting razor blades
Cutting height min: 25 mm
Cutting height max: 45 mm
Cutting width: 22 cm
Dual cutting direction: Yes
Daily active time (mowing & charging) required: 17 h for maximum area capacity

Sound and noise data
Sound level perceived: 58 dB(A)

Safety and security features
Alarm: No
PIN code: Yes
Lift sensor: Yes
Tilt sensor: Yes

Installation accessories
Loop wire: 0 m
Low voltage cable: 20 m
Stakes: 0 pcs

Overall dimensions
Weight (complete product w/o side packed articles): 13.82 kg
Product size length: 63 cm
Product size width: 43 cm
Product size height: 26 cm

Why Shop With Us

Earn up to 11036 Reward Points

Worth $110.36 when you purchase this item to use on GS Rewards*  Find out more

2% Cash Reward

Super Payments

Earn 2% in cash rewards when you pay with Super Payment, which can be used towards your next order*

Buy Now, Pay Later

Klarna PayPal

Buy Now, Pay Later with Klarna, or PayPal

Ask a Question

Delivery & Returns

Delivery times vary based on the selected product option. As we operate from multiple locations, despatch may take longer if the item is stored in a specific location. Check the options below for available shipping methods, costs, and estimated delivery times.*

Click & Collect

from Paignton (TQ4 7AU)

FREE

Ready for collection

Ready to collect within 8-9 working days*

Royal Mail Tracked Standard

FREE for orders over £60

£3.99

Delivery within 2-3 working days

Delivery within 10-11 working days

Royal Mail Express

£5.99

Delivery within 1 working day

Delivery within 9-10 working days

UPS Standard

£7.99

Delivery within 1 working day

Delivery within 9-10 working days

Please be advised that the shipping options listed above apply to mainland UK. Delivery times, shipping services, and costs may vary depending on your postcode and location. Certain areas may be subject to additional charges or extended delivery times due to logistical constraints. We recommend reviewing the available shipping options at checkout for the most accurate pricing and estimated delivery timeframe.

Easy Returns

30-day no-hassle return policy

  • Return or exchange within 30 days of delivery
  • Items must be unused, unfitted, and in original packaging
  • Quick & easy refund or exchange process
  • Dedicated support for all return enquiries

For more info, see our full returns policy.

Specifications

  • Subcategory
    Garden Power Tools
  • Type
    Lawn Mowers