Verdict
The promise of a wire-free robotic garden mower is made a actuality by the Segway Navimow H1500E, supplied that you’ve got a big usually open garden. For these with the proper lawns, this can be a nice robotic garden mower; for anybody with much less house, excessive partitions round them, or more difficult layouts, a standard boundary wire robotic might make extra sense.
Execs Works with out boundary wire
Good scheduling and rain sensor
Cuts nicely Cons Fiddly to arrange preliminary map
Wheels don’t at all times get the perfect traction
Availability UK RRP: £2168
Key Options Reducing space Works with lawns of as much as 1500m²
Reducing heights Adjustable by means of the app between 30mm and 60mm, in 5mm increments.
Management Works with 4G (subscription required) or Wi-Fi, plus Bluetooth for native connections.
Introduction
We’re all used to robotic vacuum cleaners having the ability to well map out their territory, avoiding areas we set routinely, however robotic garden mowers have at all times lagged behind, requiring boundary wire to be put in.
Not so with the Segway Navimow H1500E, which makes use of GPS and the VisionFence digicam to work with out boundary wire, routinely avoiding obstacles because it goes.
When configured correctly, the robotic works brilliantly, and it’s versatile sufficient that its maps may be reconfigured. It’s fiddly to arrange for the primary time, and lacks a few of the extra superior options that the competitors has. Plus, this mannequin is kind of costly.
Design and set up
Takes non-obligatory VisionFence digicam
Requires plenty of house round it
Makes use of three spinning blades
The Segway Navimow H1500E is offered as an ordinary robotic garden mower, however the mannequin that I’ve on check comes with the non-obligatory VisionFence digicam system.
This module plugs in on high of the garden mower and offers it a front-facing digicam, which is used for AI object avoidance, and to higher navigate round your backyard. This sensor provides £270 to the value, however because it makes the robotic extra dependable and higher at navigation, it’s cash nicely spent.
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The mannequin that I’ve on overview is the second largest within the line-up, in a position to deal with lawns of as much as 1500m². There are fashions for 500m² (H500E), 800m² (H800E) and 3000m² (H3000E), relying on the dimensions of your garden.
In any other case, the garden mower is very like different robotic garden mowers, with the same three-blade setup to the Honda Miimo HRM 40. These blades are straightforward to interchange and needs to be modified at common intervals to maintain the reducing efficiency at its greatest.
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As this garden mower doesn’t want boundary wire, the set up is a bit of totally different. As an alternative, the system depends on its GNSS (World Navigation Satellite tv for pc System) receiver, which stands up on a pole and connects to the docking station.
This receiver must be positioned 2m from any excessive buildings (partitions, fences, sheds, and so forth), so that you want a good quantity of free house round. Earlier than screwing the docking station into the bottom, it’s value inserting it loosely, and ensuring that there’s good reception the place you’re. There’s an non-obligatory wall-mounting equipment for the sensor, with an extension cable, when you do must get extra peak.
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Segway does say that this product isn’t appropriate for areas with tall bushes with massive crowns (above 5m), excessive density areas of bushes, a big space of glass or metallic partitions, or the place the garden has an extended and slender space with excessive partitions.
Options
Must be taught its map
Automated rain sensor
Adjustable reducing peak
With the garden mower in place and on the docking station, with the GNSS receiver displaying a inexperienced mild, the system is able to go. As there’s no boundary wire, the robotic must be taught its map, which entails utilizing the app to drive the robotic across the boundary.
There’s a stick-on ruler contained in the field, which I needed to tape to the entrance of the garden mower. The thought is to maintain this ruler away from the boundary of the backyard.
I had just a few points making an attempt to get the mapping to work. First, the robotic began drawing in an odd sample, so I returned it to the dock and began the method once more, which labored. Because the garden mower moved round my backyard, it drew the bounding field on display screen, finishing the map once I returned the garden mower again to its start line.
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In case you’ve acquired a sq. backyard, that is all it is advisable to do. If you wish to set no-mow areas, say round a pond or decorative flower mattress in the course of the garden, these areas must be added by driving the Segway Navimow H1500E to the placement after which utilizing it to circumnavigate the impediment, including the boundary field across the space.
The neat factor about this method is that the robotic can have its map edited or redone. So, when you resolve to tear out a flower mattress (or add one), you may simply redo the map and don’t have to fret about placing down new cable.
At this level, the garden mower is finished and able to begin mowing. At its easiest, the garden mower can merely be began from the app, the place it’ll take a random method to mowing, in order to not go away wheel marks by operating the identical method every time. Because the robotic is aware of the dimensions of the reducing space, it’ll cease when it has coated all the space.
Schedules are in-built, so you may programme the robotic to come back on at set occasions. It’s value avoiding evening time to stop the Segway Navimow H1500E from operating over snails and bugs. Operating each couple of days is a good suggestion, holding grass brief and ensuring that solely small cuttings drop again all the way down to mulch into the bottom.
There’s additionally an choice to regulate the reducing peak between 60mm and 30mm, which covers most makes use of, even when it doesn’t have the low 20mm reducing peak of the Husqvarna Automower 405X. Nor does the Segway Navimow H1500E have an computerized function to cut back reducing peak routinely, slowly getting decrease to enhance grass high quality. That is one thing that you just’ll need to handle by your self.
The rain sensor is value turning on. When the Segway Navimow H1500E detects rain, it is not going to exit and mow even when a schedule is about. That’s a useful option to defend grass and this method works higher than mowers that simply use the climate forecast to work out if they need to mow or not.
It’s value turning off the Sound results choices. With this turned on, the mower not solely speaks, saying issues like ‘Linked’ when your cellphone connects, however it additionally performs odd sound results because the mower strikes round, which is irritating. I most popular the silent choice.
The Segway Navimow H1500E ships with one 12 months’s value of free 4G information. That is used for distant management and for finding the robotic by way of its anti-theft system. After the primary 12 months, it prices €29.99 (round £27) a 12 months for 4G information.
Don’t fancy paying for that? The H1500E may be joined to a Wi-Fi community as a substitute, assuming you’ve acquired good protection in your backyard. This does disable the anti-theft system, so I’d settle for that there’s a yearly cost for information and simply pay it.
Efficiency
Cuts very nicely
Highly effective navigation and impediment avoidance
Typically struggles to maneuver on tough floor
The Segway Navimow H1500E makes use of an Precise Fusion Finding System (EFLS). In impact, the GPS indicators obtained by the garden mower and the bottom station are in contrast, and an algorithm corrects for any errors, letting the garden mower detect its location with a excessive diploma of accuracy.
With an open, flat backyard, the Segway Navimow H1500E is right for reducing my grass. I discovered that every time it went out, it by no means bumped into my flower beds or reduce an space that it shouldn’t contact. I did discover that the place the robotic went might fluctuate barely between runs, although: on one run, the Segway Navimow H1500E didn’t catch all the things on my path; the following run, it shifted over a cm or two and reduce nearer to the set boundary.
These sorts of points don’t make a lot distinction in a typical week. Operating the garden mower each couple of days, I quickly had an excellent reduce. With the clippings dropping down into the bottom, my grass was quickly lush and dense, again to its greatest after final summer time’s drought circumstances.
Whereas the Navimow is greatest used regularly on shorter grass, it may possibly deal with some denser development, too. After being on vacation for per week, I ran the lawnmower on return (I didn’t run it whereas I used to be away, to stop it operating over cat mess). Though the grass cuttings are extra seen, the robotic didn’t battle.
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Navigation is mostly excellent, too. With the VisionSense sensor, the robotic managed to rise up to obstacles, comparable to a backyard desk, and mow round them with out bumping into them. That’s a step up from different garden mowers, which is able to again off solely after they stumble upon an impediment.
Because of my cats raking up elements of the garden, the Segway Navimow H1500E did battle a bit of with some muddy divots, with its wheels spinning a bit of, digging a deeper gap, making an attempt to get buy. I didn’t discover that this mannequin acquired caught, however it did typically take a short time to get a grip earlier than shifting on.
As with different robotic garden mowers, the Segway Navimow H1500E may be very quiet. In operation, it may possibly barely be heard, with simply the occasional buzz because it cuts grass.
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Must you purchase it? You’ve got the proper backyard kind: These with giant lawns with loads of house away from obstacles will discover this garden mower straightforward to make use of. You’ve got a extra complicated backyard or tall obstacles: The GPS-based system might not work and a daily robotic that makes use of a boundary wire could also be higher.
Remaining Ideas Ditching the boundary wire makes the Segway Navimow H1500E stand out from the competitors. At its greatest, this robotic garden mower is simple to make use of and its maps may be adjusted with a level much less trouble than a standard robotic. It’s additionally a high quality garden cutter, holding my garden in its greatest form. Nevertheless, there are some restrictions: it wants plenty of house round it, and a flat open backyard for its GPS-based navigation to work the perfect. When you have a extra complicated backyard structure or tall bushes or partitions, then the Segway Navimow H1500E might not work as nicely for you because it did for me, and a standard robotic garden mower could also be a greater wager. Trusted Rating
How we check We check each robotic garden mower we overview completely over an prolonged time period. We use normal exams to match options correctly. We’ll at all times let you know what we discover. We by no means, ever, settle for cash to overview a product. Discover out extra about how we check in our ethics coverage. Used as our predominant robotic garden mower for the overview interval Used on quite a lot of grass lengths to see how nicely the mower cuts Examined with any sensible app and appropriate sensible programs
FAQs How does the Segway Navimow H1500E navigate with out a boundary wire? It makes use of GPS-positioning information in its EFLS system, compensating for errors to provide the robotic a extra exact location, in order that it is aware of the place it’s on the map that you just’ve created. What does the Segway Navimow H1500E’s VisionFence sensor do? This aids navigation and helps the robotic garden mower spot and keep away from obstacles.