GreenWorks Optimow® 15 Robotic Lawn Mower

Special Price £1,099.99(inc VAT) Regular Price £1,139.99(inc VAT)

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Delivery Time: Usually 1-2 working days (Monday - Friday)

The Greenworks Optimow 15 is a fully automated robotic lawn mower designed to expertly maintain lawns of up to 1,500m2. Installation is simple with everything you need included, simply peg down a perimeter wire and connect to the base station.

Once installed the Optimow 15 will mow the lawn according to your pre-set schedule, charging itself when necessary. You have full control from anywhere with the GSM enabled App to alter mowing times if required, and the built-in lift and collision sensors ensure safety at all times.

Advanced and Quiet Operation

The advanced design of the Greenworks Optimow 15 makes it suitable for larger lawns of up to 1,500m2 (almost six tennis courts). Despite its ability to cover larger areas, the machine is highly manoeuvrable, and its exceptionally low operating noise means you’ll forget its even there.

Full Control from the Greenworks App

The Optimow 15 can be controlled and updated via GSM from the Greenworks app, where you can monitor the machine as well as alter settings and schedules from anywhere in the world. The machine is preloaded with a sim card which can be topped up when required.

Safe & Intelligent

Optimow 15 is designed with safety in mind, featuring an integrated lifting sensor which automatically stops the blades when the machine is lifted. The collision sensors allow Optimow to recognise obstacles, with the machine stopping and turning away to mow elsewhere. As well as safety, Optimow is intelligent thanks to rain and frost sensors to ensure mowing only takes place in the right conditions, and its integrated geofence security sends notifications if the machine ever leaves its area.

How does it work?

The concept is simple and involves a boundary wire around the perimeter of your lawn, this can be pegged into the lawn or buried, once installed the Optimow 15 mows the lawn in a random pattern leaving a carpet like finish. For complex garden shapes, the optional guide wire allows the Optimow to easily navigate back to the base station for charging.

How does it know where it has already cut?

The Optimow 15 doesn’t know where it has mowed and doesn’t need to. By mowing a random pattern regularly, it covers the whole lawn easily only ever cutting very small amounts at a time, leaving a perfectly level surface.

How does it charge?

Optimow 15 knows when its battery level is low, and automatically returns to the base station to charge itself, before resuming cutting when ready.

Where do the grass clippings go?

The cutting method is ‘little and often’ which leaves very small grass clippings which fall down to the grass roots and are not visible to the eye. This grass then naturally decomposes and acts as a fertiliser, giving a healthier and greener looking lawn.

How often does it need to mow?

Depending on the size of your lawn you set a mowing schedule either on the machine or via the Greenworks app, Optimow 15 will then follow this schedule automatically.

Full Control via the APP

Equipped with a SIM card for connectivity, you can instruct and programme your robot via your mobile phone, set it up and manage its activities all from your handheld device. The SIM connection is free for the first two years, and chargeable at £20 per year there after.

More Information
Brand GreenWorks
Colour Green
Maximum Incline 35%
Battery Special lithium-ion, part no.211022355
Battery Voltage 24V
Battery Capacity 2.0Ah
Power Supply 220-240 V/32 VDC
Cable Length 10m
Battery Charge Time Approx 70 mins
Charge Current 1.3A DC
Running Time Approx 70 mins
Energy Consumption 10kWh/month for 1,500m²
Cutter Deck ABS Polymer
Cutting System 3 pivoted cutting blades
Width of Cut 22cm
Minimum Cutting Height 20mm
Maximum Cutting Height 60mm
Narrowist Possible Passage 60cm
Boundary Wire 100m long, max 15% angle
Sound and Noise Data Measured Sound Power Level: 57dB(A)
Guaranteed Sound Power Level: 60dB(A)
Sound Pressure Noise Level: 46dB(A)
Assembled Dimensions L: 62cm x W: 50cm x H: 26cm
Weight 11.0kg
IP Classification Mower: IPX5, charging station: IPX2, power supply: IP67
Global Trade Item Number 6952909054865
Warranty 3 years for domestic use
Promotional Image no_selection


GreenWorks Tools electric and cordless products allow you to care for your garden without raising up a cloud of emissions which are harmful to you and the environment.

Stop wearing out your arm on a pull cord. Stop filling fuel cans. The GreenWorks Tools lithium system of tools requires none of that - plus its charging systems have received the Environmental Protection Agency's ENERGY STAR® approval rating.

ENERGY STAR-approved battery chargers, which are held to tight efficiency guidelines determined by the Environmental Protection Agency and Department of Energy, reduce energy usage by an average of 35 per cent from conventional garden tools.Petrol-powered lawn mowers launch as much pollution into the air in one hour as a vehicle does while driving 100 miles, the EPA reports. With more than 30 million lawn mowers in the USA alone, it takes a lot of pollution to trim the nation's properties.

All GreenWorks Tools products have a zero carbon footprint. No emissions, ever. The entire GreenWorks Tools product line will never release an ounce of carbon emission into the air. Plus, this efficiency requires no sacrifice from you. GreenWorks Tools will provide all the power you need without polluting the air or forcing you to keep hauling your petrol can to the nearest station (especially in the middle of mowing). No more tune-ups or maintenance. No more emissions.


GreenWorks Tools machines and battery chargers are protected against all defects under normal domestic use for a period of three years. Batteries are covered by a two year warranty for domestic use.

GreenWorks - Life Gets Easier

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GreenWorks Optimow® 15 Robotic Lawn Mower
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