Greenworks 10 Amp 14” Corded Electric Dethatcher (Stainless Steel Tines)

The Greenworks 10 Amp 14 Inch Corded Electric Dethatcher is designed to clear matted dead grass and buildup from your lawn. It suits homeowners who want to maintain turf health by dethatching at ideal times of the year, such as early spring or early fall for cool season grasses, or late spring through early summer for warm season grasses.

At the heart of the machine is a 10 amp motor paired with a 14 inch dethatching path that helps you move efficiently through your yard. Its stainless steel tines stay sharp longer for consistent performance, while a 3-position height adjustment feature lets you control how deeply the machine works into the grass layer.

Because this tool relies on a corded electric motor, you will need access to an outdoor power source while working. The product listing does not state the length of the included cord or detail any specific extension cord requirements, so planning your power setup ahead of time is essential.

Verdict: This corded dethatcher is a practical choice for homeowners seeking a powerful 10 amp motor and durable stainless steel tines to manage matted lawn grass. It is best for those with small to medium yards who do not mind managing an electrical extension cord during seasonal lawn maintenance.

• Motor: 10 Amp
• Dethatching Path: 14 inches
• Tine Material: Stainless steel
• Height Adjustment: 3 positions
• Power Source: Corded electric

A great fit if you:

• Need to clear out thick matted thatch layers from cool-season grasses in early spring or early fall
• Manage warm-season lawn turf and plan to dethatch in late spring through early summer after your second mowing
• Want a 14-inch clearing path powered by a 10 amp motor to complete yard tasks efficiently
• Prefer stainless steel tines that maintain their sharpness for reliable performance across seasons

Consider something else if you:

• Lack easy access to an outdoor power outlet across your entire yard area
• Need explicit cord length or extension cord specifications before purchasing

When should I dethatch my grass using this machine?
Timing depends on your grass type. If you have cool-season grasses, you should dethatch in early spring or early fall. If you have warm-season grasses, dethatch in late spring through early summer, after completing your second mowing.

What motor size and clearing width does this dethatcher provide?
This corded electric model features a 10 amp motor designed to deliver the power needed to tackle tough jobs. It offers a 14-inch dethatching path and relies on stainless steel tines built to stay sharp longer for reliable seasonal performance.

Can I adjust the depth settings on this model?
Yes, it is equipped with a 3-position height adjust mechanism. This setup gives you greater control when removing matted layers from your lawn, helping you tailor the operation to promote lawn health.