Westinghouse 16" Electric Dethatcher & Scarifier 2-in-1, 15-Amp Motor, 16" Width, 14.5‑Gal Bag

The Westinghouse 16" 2-in-1 electric dethatcher and slice aerator quickly removes thatch and slices compacted soil to improve water, air, and nutrient access without plugs or engine maintenance.

Designed for seasonal lawn renewal, this corded electric tool combines two functions in a single, easy-to-use machine: dethatching with steel tines and scarifying (slice aeration) with narrow blades. The 15-amp motor runs up to 3500 RPM, powering a 16" working width and five depth settings so you can adapt from light surface cleaning to deeper soil slicing. A 14.5-gallon rear collection bag reduces hands-on cleanup, and the folding handle plus adjustable height make storage and use more comfortable.

How does the 2-in-1 design improve my lawn care routine?

Combining dethatching and slice aeration in one unit eliminates the need to buy separate machines or rent heavy equipment. First, dethatching tines lift and remove the layer of dead grass and organic buildup that can block water and nutrients. Next, the slice aerator cuts narrow channels into compacted soil to improve root access with minimal surface disruption compared to plug aerators.

• Two interchangeable attachment modes: steel dethatching tines and slice aerator blade
• Removes thatch and reduces compaction in a single pass
• Prepares lawn for overseeding by improving seed-to-soil contact

What power and performance can I expect from the motor and cutting path?

The corded 15-amp motor delivers steady torque up to 3500 RPM for consistent performance across varied lawn conditions without batteries or gas. The 16" working path covers broad swaths so you finish faster, while five depth positions let you dial in light surface grooming or deeper soil slicing. This balance of width and power is useful for medium to large residential yards.

• 15-amp motor provides continuous corded power—no fuel or battery maintenance
• 16" working width for efficient coverage of lawns and yards
• Five depth settings from -0.5" to +0.25" for precise control

How easy is it to use, clean up, and store?

The Westinghouse unit is designed for straightforward setup and operation: swap blades and adjust handle height without complex tools. A 14.5-gallon rear collection bag captures thatch and debris as you work to reduce bending and raking afterward. When finished, the folding handle minimizes footprint for garage or shed storage.

• Large rear bag reduces trips to the compost or trash
• Three handle height settings for ergonomic operation
• Folding design for compact storage between seasons

Will this work well for preparatory tasks like overseeding?

Yes—by removing thatch and slicing soil channels, this tool improves seed-to-soil contact and encourages even germination. The slice aerator’s narrow channels allow water and nutrients to reach roots while leaving the lawn surface largely intact. Use in spring or fall before overseeding for best results.

• Removes barrier layers that prevent seed contact with soil
• Slices channels that improve moisture penetration and root establishment
• Less surface disruption than plug aerators—easier cleanup and reseeding

Who is this for: homeowners with medium to large yards who want a no-fuss, seasonal tool to refresh lawns without renting equipment or dealing with gas engines. It suits anyone preparing for overseeding, restoring lawns that suffer from thatch buildup or surface compaction, and people who prefer corded electric convenience. Backed by Westinghouse lifetime technical support and a two-year limited warranty, this 2-in-1 dethatcher and scarifier is a practical pick for routine lawn maintenance and seasonal revival.