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Buying guide · 12 min read · Updated 2026-11-12

Best WEN Electric Dethatchers (2026)

WEN sells three corded dethatcher scarifiers and one cordless model. We compare path width, amps, rpm and depth range to help you pick the right one.

James MillerBy James MillerLead Machine Editor4 machines comparedSpec-sheet verified
Best WEN Electric Dethatchers

At a glance

Our top picks

At a Glance

WEN DT1516 16 in 15 amp electric dethatcher scarifier
Best OverallWEN DT1516 16 in 15 amp electric dethatcher scarifier↓ See why we picked it
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WEN 15 in 15 amp dethatcher scarifier, DT1526
Best Fastest MotorWEN 15 in 15 amp dethatcher scarifier, DT1526↓ See why we picked it
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WEN 15 in 13 amp dethatcher scarifier, 12 gal bag
Best Value CordedWEN 15 in 13 amp dethatcher scarifier, 12 gal bag↓ See why we picked it
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WEN 20V Max 15 in cordless dethatcher scarifier, 2 batteries
Best Cordless OptionWEN 20V Max 15 in cordless dethatcher scarifier, 2 batteries↓ See why we picked it
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Side by side

Spec comparison

MachineTypeMotorPathDepthPositions
WEN DT1516 16 in 15 amp electric dethatcher scarifierBest OverallWEN DT1516 16 in 15 amp electric dethatcher scarifierCorded 2-in-115 amp, up to 3300 RPM16 in+1/4 to -1/2 in5
WEN 15 in 15 amp dethatcher scarifier, DT1526Best Fastest MotorWEN 15 in 15 amp dethatcher scarifier, DT1526Corded 2-in-115 amp, up to 3600 RPM15 in+3/16 to -15/32 in5
WEN 15 in 13 amp dethatcher scarifier, 12 gal bagBest Value CordedWEN 15 in 13 amp dethatcher scarifier, 12 gal bagCorded 2-in-113 amp, up to 3300 RPM15 in+1/4 to -1/2 inn/a
WEN 20V Max 15 in cordless dethatcher scarifier, 2 batteriesBest Cordless OptionWEN 20V Max 15 in cordless dethatcher scarifier, 2 batteriesCordless 2-in-1650 W brushless, 3000 RPM15 in5 positionsn/a

This brand sells a compact range of electric dethatchers: a few corded machines with similar styling and one battery model. The numbers that separate them are amps, rpm, path width and depth range.

This guide lines the four up on those figures and explains which one suits a larger lawn, which suits a budget and when the cordless model is the better pick.

Before you buy

6 Criteria to Look For Before Buying a WEN Electric Dethatcher

  1. 01

    Motor rating and circuit

    Corded motors are rated in amps and cordless ones in volts and battery capacity. The WEN DT1516 lists 15 amp, up to 3300 RPM. Higher amperage holds rpm in dense thatch, but a 15 amp tool is already at the limit of a 15 amp household circuit, so it must not share the outlet with anything else. Compare rpm only between machines with the same reel type. Measure the lawn and note where the nearest outlet is before choosing between corded and cordless. Keep the receipt and photograph the machine on arrival so shipping damage is easy to document. Spot-test any new setting on a corner of the lawn before committing the whole yard.

  2. 02

    Working width and passes

    Working width runs from 15 inches on the WEN DT1526 to 16 inches on the WEN DT1516. A wider path means fewer passes, but it needs a stronger motor and a larger bag, and it is harder to steer around beds and trees. Under about a quarter acre, the narrower models are often the better handlers. Measure gate clearance, since the machine body can be wider than the path. Measure the lawn and note where the nearest outlet is before choosing between corded and cordless. Keep the receipt and photograph the machine on arrival so shipping damage is easy to document. Spot-test any new setting on a corner of the lawn before committing the whole yard.

  3. 03

    Weight and handling

    Weight and handling matter when you lift the machine into a vehicle or roll it over soft ground. Most electric dethatchers fall between 20 and 35 pounds, so check the listing before buying. The WEN 20V Max cordless is worth comparing against the WEN DT1516 for how it feels to handle. Folding handles and a bag that detaches without tools help. Walk the lawn first and pick up sticks, stones and toys, because hard objects bend tines. Note the date and depth setting you used, so next season you can adjust rather than guess. If a pass looks too aggressive, stop and raise the setting, because turf recovers from a light pass far better than from a scalp.

  4. 04

    Corded or cordless power

    Power source shapes the whole ownership. Corded models like the WEN DT1516 run indefinitely but need a heavy-gauge outdoor cord, ideally 14 gauge or thicker, to avoid voltage drop. Cordless machines trade the cord for runtime, so match battery capacity to lawn size. The WEN 20V Max cordless is the cordless example here. Walk the lawn first and pick up sticks, stones and toys, because hard objects bend tines. Note the date and depth setting you used, so next season you can adjust rather than guess. If a pass looks too aggressive, stop and raise the setting, because turf recovers from a light pass far better than from a scalp.

  5. 05

    Bag size and fabric

    Bag capacity decides how often you stop, and thick thatch fills any bag quickly. The WEN DT1516 comes with a collection bag, but plan to empty it several times on a quarter acre. Look for a zipper or latch you can open easily. Plan for a rake and a tarp, since a dethatched lawn produces more debris than people expect. Ask neighbors with similar grass what worked, since local lawns vary a lot.

  6. 06

    Timing and lawn condition

    Dethatch when the grass is actively growing and recovering. Early fall is best for cool-season lawns and late spring for warm-season grass, with soil moist but not soaked. Mow short first, make the first pass at the shallowest depth, then rake and overseed. Even a capable machine like the WEN DT1516 will damage a dormant or drought-stressed lawn. Plan for a rake and a tarp, since a dethatched lawn produces more debris than people expect. Ask neighbors with similar grass what worked, since local lawns vary a lot.

Detailed reviews

The 4 best wen electric dethatchers, explained

01
Best Overall

WEN DT1516 16 in 15 amp electric dethatcher scarifier

WEN DT1516 16 in 15 amp electric dethatcher scarifier
16 in path15 amp, 3300 RPM5 depths
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Best for: A proven corded pick from an established brand.

The DT1516 runs a 15 amp motor to 3300 RPM across a 16 inch path with five depths from +1/4 to -1/2 inch. For context, WEN DT1516 16 in comes to type corded 2-in-1, motor 15 amp, up to 3300 RPM, path 16 in and depth +1/4 to -1/2 in, spec for spec.

15 amp motor to 3300 RPM, 16 inch clearing path and five depths from +1/4 to -1/2 inch define the appeal. Corded and moderate weight are the trade-offs to accept. Next to the WEN DT1526 (15 inches), its 16 inches covers more ground per pass. It is a proven corded pick from an established brand.

Given the WEN DT1516 16 in 15 amp electric dethatcher scarifier, wipe off the vents and housing of this WEN after each session so grass dust does not cake into the motor cooling slots. WEN DT1516 holds best overall here because of 16 inch clearing path. Around the WEN DT1516 16 in 15 amp electric dethatcher scarifier, check the cord length and plug type of this WEN against where your outlets are, because a short cord forces an extension.

What works

  • 15 amp motor to 3300 RPM
  • 16 inch clearing path
  • Five depths from +1/4 to -1/2 inch
  • Collection bag

Watch out for

  • Corded
  • Moderate weight
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Spec sheet

Type
Corded 2-in-1
Motor
15 amp, up to 3300 RPM
Path
16 in
Depth
+1/4 to -1/2 in
Positions
5
02
Best Fastest Motor

WEN 15 in 15 amp dethatcher scarifier, DT1526

WEN 15 in 15 amp dethatcher scarifier, DT1526
15 in path15 amp, 3600 RPM5 depths
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Best for: WEN buyers who want the fastest motor.

The DT1526 spins a 15 amp motor to 3600 RPM across 15 inches with depth from +3/16 to -15/32 inch. WEN 15 in 15 reads type corded 2-in-1, motor 15 amp, up to 3600 RPM, path 15 in and depth +3/16 to -15/32 in on paper.

Corded and narrower range than DT1516 need weighing before you order. 15 amp motor to 3600 RPM, 15 inch path and five depth positions are the reasons to shortlist it. WEN buyers who want the fastest motor is the job it is aimed at. 15 inches of working width is shared with the WEN DT1315, so look at construction and extras instead.

On the WEN 15 in 15 amp dethatcher scarifier, empty the bag of this WEN often; a full bag blows dust back at the operator and slows the reel. WEN DT1526 holds best fastest motor here because of 15 inch path. For the WEN 15 in 15 amp dethatcher scarifier, wipe off the vents and housing of this WEN after each session so grass dust does not cake into the motor cooling slots.

What works

  • 15 amp motor to 3600 RPM
  • 15 inch path
  • Five depth positions
  • Collection bag

Watch out for

  • Corded
  • Narrower range than DT1516
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Spec sheet

Type
Corded 2-in-1
Motor
15 amp, up to 3600 RPM
Path
15 in
Depth
+3/16 to -15/32 in
Positions
5
03
Best Value Corded

WEN 15 in 13 amp dethatcher scarifier, 12 gal bag

WEN 15 in 13 amp dethatcher scarifier, 12 gal bag
15 in path13 amp, 3300 RPM12 gal bag
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Best for: Mid-size lawns.

The DT1315 uses a 13 amp motor to 3300 RPM and a 15 inch path with a 12 gallon bag. WEN 15 in 13 comes to type corded 2-in-1, motor 13 amp, up to 3300 RPM, path 15 in and depth +1/4 to -1/2 in, spec for spec.

Mid-size lawns is the job it is aimed at. 13 amp motor, 15 inch path and five positions are what you pay for here. Corded and lower amp rating than DT1516 are the trade-offs to accept. With the WEN 20V Max cordless also at 15 inches on working width, capacity does not separate the two and build quality has to.

Given the WEN 15 in 13 amp dethatcher scarifier, set this WEN shallow on the first pass and lower it only if thatch is still left, so you do not scalp the lawn. WEN DT1315 lands the best value corded slot mainly through 15 inch path. Around the WEN 15 in 13 amp dethatcher scarifier, wipe off the vents and housing of this WEN after each session so grass dust does not cake into the motor cooling slots.

What works

  • 13 amp motor
  • 15 inch path
  • Five positions
  • 12 gallon bag

Watch out for

  • Corded
  • Lower amp rating than DT1516
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Spec sheet

Type
Corded 2-in-1
Motor
13 amp, up to 3300 RPM
Path
15 in
Depth
+1/4 to -1/2 in
Bag
12 gallon
04
Best Cordless Option

WEN 20V Max 15 in cordless dethatcher scarifier, 2 batteries

WEN 20V Max 15 in cordless dethatcher scarifier, 2 batteries
15 in path20V Max x2650W brushless
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Best for: Users in the WEN 20V ecosystem.

WEN's cordless uses a 650 W brushless motor at 3000 RPM and two 4.0 Ah batteries. WEN 20V Max 15 reads type cordless 2-in-1, motor 650 W brushless, 3000 RPM, path 15 in and battery two 4.0 Ah packs on paper.

Users in the WEN 20V ecosystem is the use it was built around. Runtime limits big lawns and battery cost on replacement are the price of admission. 650 W brushless motor to 3000 RPM, 15 inch path and two 4.0 Ah batteries are the reasons to shortlist it. Next to the WEN DT1516 (16 inches), its 15 inches means more passes to finish the same lawn.

Around the WEN 20V Max 15 in cordless dethatcher scarifier, look at battery warranty terms for this WEN; the pack is the most expensive part to replace over the years. 15 inch path is what puts the WEN 20V Max cordless in the best cordless option position. With the WEN 20V Max 15 in cordless dethatcher scarifier, empty the bag of this WEN before you recharge so the next session starts with a clean machine.

What works

  • 650 W brushless motor to 3000 RPM
  • 15 inch path
  • Two 4.0 Ah batteries
  • Five depths

Watch out for

  • Runtime limits big lawns
  • Battery cost on replacement
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Spec sheet

Type
Cordless 2-in-1
Motor
650 W brushless, 3000 RPM
Path
15 in
Battery
Two 4.0 Ah packs
Depth
5 positions

Spec sheet decoder

What the numbers on the box really mean

The specs manufacturers lead with, translated into what they tell you about real-world performance.

RPM

Reel speed in rotations per minute. It affects how aggressively the tines or blades work, though real work depends on torque.

Watch forCompare rpm only between the same reel type, such as the WEN DT1526 and WEN DT1315.

Working width

The strip of lawn cleared per pass. Wider saves passes but demands a stronger motor and a bigger bag.

Watch forWidths here run 15 to 16 inches.

Depth positions

Preset heights that set how deep tines or blades reach. More steps give finer control and fewer scalped patches.

Watch forCheck the range and steps on the WEN DT1315.

Motor amps or volts

Amps describe corded draw; volts and amp-hours describe cordless capacity. Higher numbers hold speed under thatch load.

Watch forThe WEN DT1516 lists 15 amp, up to 3300 RPM.

Reel type

Spring tines lift surface thatch, blades slice into soil for scarifying. Most 2-in-1 machines swap between them.

Watch forConfirm both reels arrive with the WEN DT1516.

Methodology

How We Evaluated These WEN Electric Dethatchers

Reel versatility

Machines that include both a tine reel and a blade reel scored higher. The WEN DT1526 was checked for the second reel and its swap method. Tool-free changes counted in its favor.

Collection and cleanup

Bag size and ease of emptying decide how smooth a job feels. We noted capacities where published and penalized unclear bag listings. Larger bags earned credit for thick thatch.

Depth control

We looked at the number and range of depth positions. The WEN 20V Max cordless was compared against the others on how finely it adjusts. A single fixed depth scores low for scalping risk.

Value and ownership

Value was judged by tier within the retrieved listings and by what is included. Established brands earned credit for parts availability. Lesser-known brands were scored on stated warranty and owner feedback patterns.

Handling and size

We weighed path width against the likely lawn shape, flagging machines with wide bodies. The WEN DT1516 was judged on turning around beds. Lighter machines scored higher for older owners and car transport.

Decision guide

How to Choose the Right WEN Electric Dethatchers

By Lawn Size and Thatch

Each row starts from a real situation and ends at a named pick from this guide, so you can find your own lawn in the table and read across to a machine and a reason.

SituationPickWhy
A proven corded pick from an established brandWEN DT151615 amp motor to 3300 RPM.
WEN buyers who want the fastest motorWEN DT152615 amp motor to 3600 RPM.
Mid-size lawnsWEN DT131513 amp motor.
Users in the WEN 20V ecosystemWEN 20V Max cordless650 W brushless motor to 3000 RPM.

Quick read: the WEN DT1516 is the all-rounder in this set, the WEN 20V Max cordless sits at the other end of the ranking, and the rows between them trade 15 amp motor to 3600 RPM against 13 amp motor.

By Budget

Tiers are relative to the other picks in this guide, based on the listing price tier when we checked.

Price positionPickWhat you get
Lowest cost in this groupWEN DT131515 inch path; corded.
Lower middleWEN DT152615 inch path; corded.
Upper middleWEN DT151616 inch clearing path; corded.
Highest in this groupWEN 20V Max cordless15 inch path; runtime limits big lawns.

Pricing moves, so treat the order as a snapshot. The cheapest pick here, the WEN DT1315, and the highest, the WEN 20V Max cordless, can swap places after a sale.

Corded vs Cordless

Corded machines

Corded dethatchers run without a runtime limit and usually cost less, but you manage a heavy-gauge extension cord and plan your passes around it. In this guide: WEN DT1516, WEN DT1526 and WEN DT1315.

Cordless machines

Cordless machines remove the cord and let you roam, but heavy thatch drains packs quickly, so battery capacity and a spare pack decide the experience. In this guide: WEN 20V Max cordless.

Corded suits lawns near an outlet; cordless suits owners who already have the battery platform.

By Lawn Shape

The same machine can be a great or a poor choice depending on the condition it faces, so match the situation first and the model second.

ConditionPickWhy
Open lawn with moderate to heavy thatchWEN DT151616 in path, 15 amp, 3300 RPM.
Open lawn with moderate to heavy thatchWEN DT152615 in path, 15 amp, 3600 RPM.
Open lawn with moderate to heavy thatchWEN DT131515 in path, 13 amp, 3300 RPM.
Open lawn with moderate to heavy thatchWEN 20V Max cordless15 in path, 20V Max x2.

For Corded Value Specifically

Look for

Compare amps and rpm, check the depth range and decide whether you want a cord at all.

In this comparison

The WEN DT1516 fits best on the strength of 15 amp motor to 3300 RPM. The WEN DT1315 is the alternative when mid-size lawns.

When to Spend More

Spend more if

You want what the WEN 20V Max cordless offers: 650 W brushless motor to 3000 RPM and 15 inch path. That matters when you will use it every season or on a larger area.

Save if

The lawn is modest or the job is occasional. The WEN DT1315 gives you 13 amp motor, with the caveat of corded.

Ownership

Maintenance schedule

The upkeep that decides whether this machine lasts two seasons or ten.

TaskIntervalWhy it matters
Inspect tines and bladesEach seasonBent or dull parts tear grass instead of lifting thatch. Replace sets when worn.
Check drive beltEach seasonA glazed or cracked belt slips under load. Replace it before it snaps in the middle of a job.
Store dryOff seasonMoisture rusts carbon steel and corrodes connectors. Remove the bag, wipe down and hang or shelve the unit.
Empty and shake the bagEach useDamp thatch molds in a closed bag. Let it dry before storing.
Clear the reelAfter each useClippings wrap the tine reel and overheat bearings. Unplug the machine and cut away debris with a stick or pliers.

FAQ

Frequently Asked Questions

Should I overseed after dethatching?

Yes, and it works best right after scarifying because seed contacts bare soil. Rake up loosened debris with the WEN DT1516's bag, spread seed and keep the area moist for a few weeks.

Do electric dethatchers actually aerate?

Some listings, such as the WEN DT1315, are labeled dethatcher and aerator, but the blade reel only slices thin grooves in the surface. It does not remove soil cores. For true compaction relief, use a core aerator separately.

How do I know if I need to dethatch?

Cut a small plug and measure the spongy brown layer between grass and soil. If it is thicker than about half an inch, dethatching helps; thinner than that, leave it. A machine like the WEN DT1526 is overkill for a thin layer.

Can I dethatch a wet lawn?

Avoid it. Wet soil clumps, bogs the reel and tears roots. Wait until the surface is dry but the soil is still slightly moist, and work in two perpendicular passes at the shallowest depth first.

How long an extension cord can I use?

Use a heavy-gauge outdoor cord, 14 gauge or thicker for long runs, and keep it as short as practical. A thin cord drops voltage and makes the motor stall. Plug the machine into a circuit that is not shared with other heavy loads.

Is a cordless dethatcher strong enough?

For small to mid-size lawns, yes, if you have enough battery capacity. Heavy thatch drains packs quickly, so plan on a spare. Corded models such as the WEN DT1516 have no runtime limit.

Bottom line

The short version

Browse more wen electric dethatcherson Amazon →
James Miller, Lead Machine Editor

About the author

James Miller

Lead Machine Editor, MachineFanatic

James Miller leads MachineFanatic's buying guides, turning spec sheets, manuals and owner feedback into clear verdicts on power tools, outdoor power equipment, shop machines and kitchen machines.

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