Lawn Care Guides
Best Robot Mower for Large Yards: Width Beats Capacity
A 2-acre rating on a 9.4-inch deck is achieved with hours, not throughput. Cutting width varies 2.4× across these machines and decides whether an acre gets finished.
Wire-Free Robotic Mower (Satellite RTK)
Husqvarna Automower 440 iQ Robotic Mower Review
★★★★☆ 4.2/5
our editor rating how we score$4,300–$4,800
Typical price · 2 acres; 1.0"–4.0" cutting height; 9.4" cutting width; 45% slope
Affiliate links — see our disclosure. Commissions never influence verdicts.
The only mower in this comparison rated for two acres, and one of only two whose height range covers every grass type we gate on.
Our Verdict
This is the machine you buy because nothing else here is rated for the lawn. Husqvarna publishes 2 acres of working area; the next largest in this comparison is the LUBA 2 AWD at 1.25 acres, and the rest sit at an acre or below. It pairs that with the widest useful height range in the group — 1.0" to 4.0" reaches down to close-cut bermuda and up to the top of UF/IFAS's 2.5"–4" band for St. Augustine, so grass type never rules it out. Navigation is EPOS, Husqvarna's satellite-plus-cellular positioning, which means no boundary wire and a systematic rather than random cutting pattern; Husqvarna's own 435 iQ AWD page makes that distinction explicit by quoting different rated areas for systematic and irregular lawns. What limits it is slope. The published maximum is 45%, which is fine for a rolling suburban acreage and well short of the 80–84% the all-wheel-drive machines here manage — so a genuinely steep two-acre property is not this machine's job. Husqvarna publishes a 138-minute mowing session and a 54-minute recharge but no area-per-hour figure, so this page will not give you a total mowing time: the duty cycle is what they publish and it is what we show.
✅ Pros
- 2 acres of rated working area — the only machine here above 1.25
- 1.0"–4.0" height range covers every grass type this tool gates on, bermuda to St. Augustine
- EPOS satellite positioning: no boundary wire to bury, and a systematic cutting pattern
- 138-minute mowing session on 7.5 Ah, recharging in 54 minutes
⚠️ Cons
- 45% slope maximum — roughly half what the AWD machines here are rated for
- Around $4,300–$4,800, the most expensive machine in this comparison
- Husqvarna publishes no area-per-hour rate, so no honest total mowing time can be derived
- Sold through the dealer channel rather than a click-to-buy listing, so setup is a scheduled job
Product type
Wire-Free Robotic Mower (Satellite RTK)
Active ingredient
None — battery-powered cutting equipment
Price range
$4,300–$4,800
Coverage
2 acres; 1.0"–4.0" cutting height; 9.4" cutting width; 45% slope
Best for
A two-acre lawn on moderate ground, where no smaller machine is rated for the area
our editor rating
4.2 out of 5
Where This Product Matters
Matched against each state's actual disease, weed and pest pressure.
Texas
Texas hub →⚖️ The 1-inch minimum reaches close-cut bermuda and the 4-inch maximum covers St. Augustine, so on a large Texas lot the deciding figure is the 45% slope ceiling rather than the grass.
Common questions
Common Questions
How much does Husqvarna Automower 440 iQ Robotic Mower cost?
Husqvarna Automower 440 iQ Robotic Mower typically runs $4,300–$4,800, covering 2 acres; 1.0"–4.0" cutting height; 9.4" cutting width; 45% slope.
What is the active ingredient in Husqvarna Automower 440 iQ Robotic Mower?
None — battery-powered cutting equipment.
What is the biggest downside of Husqvarna Automower 440 iQ Robotic Mower?
45% slope maximum — roughly half what the AWD machines here are rated for
Real feedback
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