$86.48

The WEN DT1315 is a 13 amp corded 2 in 1 electric dethatcher and scarifier with a 15 in working width, a 24 tine dethatching head, a 16 blade scarifying head, 5 position depth adjustment from +1/4 in to -1/2 in, a 12 gallon collection bag and automatic overload protection.

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Description

Every category has a value spoiler, the machine that makes the name brands justify their prices. In electric dethatchers it is the wen dt1315. On paper it matches or beats machines costing half again as much: a 13 amp motor at 3,300 RPM, a full 15 in working width, a 24 steel tine dethatching head, a 16 blade scarifying head, 5 depth positions running from +1/4 in down to -1/2 in, a 12 gallon collection bag, and an overload cutout that stops the motor before a buried rock or a root can burn it out.

WEN backs it with a 2 year warranty and a stocked parts inventory. If the budget is the first filter, this is where the shortlist starts.

Key Features

13 amp motor at 3,300 RPM

The fastest spinning corded motor in this group after the Greenworks 27022, and stronger on paper than everything but the DT13B00. It drives a 15 in head, so the spec sheet adds up to the quickest coverage per dollar here.

24 tines and 16 blades, both included

The dethatching head carries 24 steel tines for combing thatch out; the scarifying head carries 16 blades for cutting seed slots. Both heads are in the box, and WEN’s parts operation keeps replacements on the shelf, which matters on a budget tool.

5 position depth, +1/4 in to -1/2 in

The deepest cutting range in this group on the scarifier side, in five marked steps. That range covers a surface comb through to a genuine renovation cut, and the marked steps make a successful setting repeatable next season.

Automatic overload protection

If the head strikes something immovable, the machine shuts the motor down instead of cooking it. On old lawns with hidden stones, irrigation parts and tree roots, that one feature can be the difference between a pause and a parts order.

12 gallon collection bag

A bag sized between the Sun Joe pair: big enough to keep a maintenance day moving, detachable for dumping into a yard bag, and removable entirely when a heavy rescue makes bagless work the faster plan.

Product Description

The WEN DT1315 is a corded electric 2 in 1 dethatcher and scarifier for home lawns, 28.2 lb, covered by WEN’s 2 year warranty with a US support line. It is sold under the DT1315 model number (the earlier candidate name 40221 belongs to no WEN dethatcher we could verify; DT1315 is the current corded model).

Owner feedback is the familiar budget tool pattern, in a good way: assembly is quick, the machine pulls out more thatch than expected for the money, and the bag needs emptying often on heavy work, which owners treat as the tax on the price. Reviewers repeatedly rate it easy to maneuver, helped by the same 28 lb class weight as the bigger brands. Nothing in the feedback suggests the spec sheet is fiction, which is the real question at this price.

Benefits of Using This Product

  • Widest spec sheet per dollar: 15 in, 13 amp, both heads, 12 gallon bag
  • Deepest depth range here, to -1/2 in for renovation cuts
  • Overload protection guards the motor against buried obstacles
  • WEN parts inventory and support line behind a budget price
  • 2 year warranty matches the name brand standard

Specifications

Motor 13 amp, 120V, 3,300 RPM no load
Working width 15 in
Dethatching head 24 steel tines
Scarifying head 16 blades
Depth adjustment 5 positions, +1/4 in to -1/2 in
Collection bag 12 gal, detachable
Protection Automatic overload shutdown
Weight 28.2 lb
Warranty 2 years

How to Use

Mow short, then walk the lawn and flag sprinkler heads, shallow lines and anything else a -1/2 in cut could find; the overload cutout is a safety net, not a searching tool. Start with the dethatching head at +1/4 in and step down one position per pass until the tines are lifting thatch and just touching soil. On the scarifying head, stay at the shallow end unless you are cutting seed slots for a full reseed. Work away from the outlet so the cord trails behind, empty the bag before it packs solid, and water the lawn well when the debris is off.

Why Choose the WEN DT1315?

Choose the wen dt1315 when the spreadsheet decides. It concedes brand polish and some refinement to Sun Joe and Greenworks, and it concedes nothing on the numbers that do the work: width, motor, both heads, bag, depth range and a warranty. For a homeowner who dethatches twice a year, the numbers are the purchase.

Frequently Asked Questions

Is the DT1315 the same as a WEN 40221?

No WEN dethatcher under the 40221 number could be verified. The DT1315 is WEN’s current 15 in 13 amp corded model, and it is the one sold on Amazon today.

How deep will it cut?

Five positions run from +1/4 in above the surface to -1/2 in below it, the deepest range in this group. Use the deep end only for scarifying ahead of reseeding.

What does overload protection do?

It cuts the motor automatically if the head jams on a rock, root or hidden hardware, protecting the motor and the heads from damage.

Does it come with both heads?

Yes. The 24 tine dethatching head and the 16 blade scarifying head are both included, along with the 12 gallon collection bag.

Final Verdict

The DT1315 is the value benchmark of this group: a full size, full spec 2 in 1 machine at the price of the small ones. Buyers who want the most dethatching per dollar, with a real warranty and parts support behind it, should start here.

WEN DT1315: Care and Storage

A wen dt1315 needs little beyond the basics: empty the 12 gallon bag as it fills so airflow stays strong, brush the tine head clean, and coil its cord loosely to protect the insulation. The wen dt1315 also has overload protection, but letting the motor rest on very thick thatch is still kinder than tripping it repeatedly. Stored dry, a wen dt1315 is ready for its once or twice a year outing without any warm-up work.

Q: What depth should a wen dt1315 be set to for routine dethatching?

A: Start a wen dt1315 at a shallow setting and lower it one notch at a time; the tines should scratch the thatch layer without tearing living grass out.

Still deciding? Our guide on how to dethatch a lawn walks through measuring thatch first, choosing between a rake, a power rake and core aeration, and the rental checks that matter, so you can match the machine to the lawn in front of you.

Last Update: October 11, 2026