# Bluemars 2000W Lawn Scarifier & Aerator, 40cm, 55L

Source: https://www.ranked10.co.uk/garden/best-lawn-scarifiers/bluemars-2000w-lawn-scarifier
Ranked #3 in "Best Lawn Scarifier 2026: 10 Ranked, and the 36V Trap": https://www.ranked10.co.uk/garden/best-lawn-scarifiers

- Price: £128.55 (checked on Amazon UK on 2026-09-15)
- Amazon rating: 4.6 from 425 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0B5KPPTC8?tag=ranked10-21

The Bluemars 2000W Lawn Scarifier and Aerator is the corded machine in this guide, listed at £128.55 with a 40 cm working width, a 55 L collector box and a 10 m power cord. It takes third place. Unlike the cordless models above it, there is no headline voltage to unpick here: the listing states the power plainly as 2000W from the mains, so none of the price depends on batteries bought separately.

What does not line up is the depth. The bullet points promise five depth positions, written as -12/-9/-6/-3/+6 mm. The specification lines further down the same page give a minimum adjustable cutting height of 12 mm and a maximum of 76 mm — and 76 mm appears nowhere in that bullet range. The listing also calls its 40 cm working width "the biggest working width in the market", and records the machine's operation mode as "Manual" despite it being a 2000W electric tool. Everything on this page is taken from the Amazon listing, not from any test we ran.

## Specification

| Field | Value |
|---|---|
| Price | £128.55 |
| Rating | 4.6 out of 5 from 425 ratings |
| Power source | Corded electric, 2000W |
| Working width | 40 cm |
| Depth settings | 5 positions, listed as -12/-9/-6/-3/+6 mm |
| Adjustable cutting height (as listed) | 12 mm minimum, 76 mm maximum |
| Collector box | 55 L |
| Weight | 15.4 kg |

## Questions people ask

**Does the Bluemars 2000W scarifier run on a battery?**

No. Bluemars lists it as corded electric with a 10 m power cord, so it runs from the mains and there is no battery or charger to buy.

**What depth settings does it have?**

Five, given in the listing as -12/-9/-6/-3/+6 mm. Bluemars recommends starting at the deepest setting and working down.

**How wide is the working width, and how much does it collect?**

40 cm working width, which the Bluemars listing describes as "the biggest working width in the market", with a 55 L collector box.

**What safety features does the Bluemars scarifier have?**

The listing describes a two-stage safety switch to prevent accidental starting, plus a thermal cut-out that stops the motor overheating.

**How is it stored between uses?**

Bluemars lists a tool-free quick-lock knob, a folding soft-grip handle and a detachable 55 L grass bag, which it gives as the reasons for easy storage and transport.

**What warranty comes with it?**

The listing states a 2 year manufacturer warranty.