Gardena smart SILENO free 1200 m²
Robotic mower · Model 970801410 · Residential-duty
Gardena doesn’t publish a list price for this model — it’s dealer quote only. The Gardena product page is the place to start.
- Keeps cut up to 0.3 ac (12,917 ft²)
- Max slope 35% (19°)
- Run time 140 min
- How these are worked out ›
The Gardena smart SILENO free 1200 m² is a residential-grade mower, suited to small-to-mid home lawns, with a 9-inch deck. It weighs 30.5 lb (13.8 kg).
At a glance
Compare similar mowers See how this mower compares with machines of a similar size and purpose.
Chosen by stated rules, not opinion: same class, a deck within range of this one, the same kind of power and a compatible duty class, then the closest power, weight and price, with other makers preferred. Figures are the manufacturers’ published ones; nothing is estimated.
Deck
| Cutting Width | 8.7 in (220 mm) |
|---|
Dimensions
| Weight | 30 lbs (13.8 kg) |
|---|---|
| Height | 10.2 in (260 mm) |
| Length | 24.8 in (630 mm) |
| Width | 16.9 in (430 mm) |
Robotic
| Work Area | 1200 ft2 |
|---|---|
| Max Slope | 35 pct |
| Boundary | Virtual wire |
| Run Time | 140 min |
| Charge Time | 100 min |
| Noise Level | 58 db |
Similar models
Other robotic mowers with comparable specs — including other brands — that buyers cross-shop with the smart SILENO free 1200 m².
See all Gardena mowers and specs ›
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Independent reference database. Specs compiled from manufacturer sources and normalized for comparison; verify with the manufacturer or dealer before purchase.
What the specs work out to
Figures MowerFacts computes from Gardena’s own numbers — not published by the manufacturer.
Coverage & ground
- Rated work area1,200 m²
- In acres0.3 ac
- In square feet12,917 ft²
- Max slope35% (19°)
- Run time140 min
- Charge time100 min
- Noise58 dB
Work area is Gardena's own rated maximum, converted from the 1,200 m² they publish. A robot rated below your lawn will not keep up with it.
Maximum slope is 35%, which is about 19°. Makers quote one or the other; they are the same figure, and 35% is not 35°.
Gardena smart SILENO free 1200 m² questions
How wide does the Gardena smart SILENO free 1200 m² cut?
The Gardena smart SILENO free 1200 m² cuts a 9-inch (220 mm) swath. A robot makes up for a narrow cut by working for hours at a time, so the figure to compare is its work area.
How much does the Gardena smart SILENO free 1200 m² weigh?
The Gardena smart SILENO free 1200 m² weighs 30 lb (13.8 kg) as specified by Gardena.
What size lawn can the Gardena smart SILENO free 1200 m² handle?
Gardena rates the Gardena smart SILENO free 1200 m² for up to 1,200 m² — about 12,917 sq ft, or 0.3 acres. That is the maximum area it is designed to keep cut, not the area it mows in one run; a robot rated below your lawn will fall behind it.
What slope can the Gardena smart SILENO free 1200 m² climb?
The Gardena smart SILENO free 1200 m² is rated for slopes up to 35%, which is about 19°. Manufacturers quote one or the other and they describe the same grade — 35% is not 35°. Steeper ground than this risks the wheels slipping.
How much does the Gardena smart SILENO free 1200 m² cost?
Gardena doesn't publish a list price for the Gardena smart SILENO free 1200 m² — it's sold on a dealer quote. MowerFacts records prices only where the manufacturer publishes them.
What is the Gardena smart SILENO free 1200 m² built for?
Residential-duty robotic mower. Built for home-lawn use.
Source: Gardena (manufacturer) · archived copy