Updated September 30, 2026 · SmartHomeCue Editorial Team

Kärcher vs LeFun Robotics

Kärcher scores 9.2 and LeFun Robotics 9.2 out of 10. Compare their differences and shared features below.

Kärcher

9.2/10

Facts checked September 30, 2026.

LeFun Robotics

9.2/10

Facts checked September 30, 2026.

What sets them apart

Kärcher vs LeFun Robotics
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Kärcher
ReviewSee alternativesSee alternatives
LeFun Robotics
ReviewSee alternativesSee alternatives
Reference modelsRVF 7 Comfort, RVM 4 Comfort, RVC 3 Comfort, RCF 3M5 Max, M3 Max, V1
Top suction (Pa)15,00023,000Higher
Obstacle avoidanceCamera AIStructured light
Warranty2 years1 to 2 years
Entry priceNot confirmed€99.99
Flagship priceNot confirmed€539.99
Mop lift (mm)Not confirmed8
RuntimeNot confirmed320
Dust bin capacity (ml)Not confirmed750
Consumables per yearNot confirmed€69.99
MarketsGBNot confirmed

Same on both: Self-empty dock (Yes), Mop type (Roller), LiDAR navigation (Yes), Spare parts shop (Yes).

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Key differences

  • Top suction (Pa) is higher at LeFun Robotics: 23,000 vs 15,000.
  • Support channels: only Kärcher offers Phone.

Our verdict on each

Kärcher

Kärcher suits households who want a robot vacuum and a stick machine from the same maker, with the self empty dock and lidar both listed. Suction of 15,000 Pa sits level with the site median, so buyers chasing raw power have wider options, while GB shoppers can reach email, phone and help centre.

Read the full Kärcher review

LeFun Robotics

LeFun Robotics covers both ends of the floor care market, from the cordless vacuum to the flagship robot vacuum with 23,000 pascals of suction, a self empty dock and lidar. It suits buyers who want strong mop hardware plus a spare parts shop, and who are comfortable buying from a German-based brand.

Read the full LeFun Robotics review

Score breakdown

Kärcher vs LeFun Robotics
AreaKärcherLeFun Robotics
CostNot confirmed9.4Entry price of €99.99 sits well under the €127.49 recorded across the site, with the flagship at €539.99.
Offer9.1HigherSuction of 15,000 Pa matches the site median 15,000 Pa, and robot vacuum, wet dry and stick covers robot, wet-dry and stick.9.01 to 2 years of warranty, lidar, a self empty dock and a €69.99 replacement kit make a well stocked package.
Trust9.5A named German operator, Alfred Kaercher SE & Co. KG in DE, founded 1935, with email, phone and help centre support behind the machines.Not confirmed

How the counts compare

Kärcher vs LeFun Robotics
FactKärcherLeFun Robotics
Top suction (Pa)15,00023,000
Warranty2 years1 to 2 years

How they place

Kärcher vs LeFun Robotics
RankingKärcherLeFun Robotics
Robot vacuums11 of 3412 of 34
Robot vacuum and mop combos14 of 4715 of 47
Cordless vacuums10 of 3811 of 38

Also worth a look

Coolblue Belgium has top suction (pa) at 42,000, against 15,000 for Kärcher and 23,000 for LeFun Robotics.

Coolblue Belgium review

Every fact side by side

Kärcher vs LeFun Robotics
FactKärcherLeFun Robotics
ProductsRobot vacuum, Wet dry, StickRobot vacuum, Stick, Wet dry
Legal entityAlfred Kaercher SE & Co. KGLeFun Robotics GmbH
HeadquartersGermanyGermany
Founded1935Not confirmed
Support channelsEmail, Phone, Help centreCovers moreEmail, Help centre

Air treatment

Kärcher vs LeFun Robotics
FactKärcherLeFun Robotics
Filter typesHepa h13, CarbonNot confirmed
Filter change interval12 monthsNot confirmed

Where each stands against the rest

Kärcher vs LeFun Robotics
FactKärcherLeFun RoboticsMedian
Entry priceNot confirmed€99.99below the median€114.50
Flagship priceNot confirmed€539.99at the median€539.99
Top suction (Pa)15,000at the median23,000above the median15,000
Mop lift (mm)Not confirmed8lowest quarter12
RuntimeNot confirmed320highest quarter120
Dust bin capacity (ml)Not confirmed750above the median700

Median across 55 listed brands.

Pros and cons

Kärcher

Pros

  • Self empty dock and lidar are both listed, while 15.8% of listings on the site have no self empty dock.
  • A spare parts shop is listed, and only 3.8% of listings lack one, so wear parts can be ordered directly.
  • The warranty runs 2 years, a useful length of cover on a machine that runs most days in a busy home.

Cons

  • Suction tops out at 15,000 Pa, level with the site median 15,000 Pa, so it does not lead on raw power.
  • Mopping is limited to a roller system only, with no pad or spinning alternative listed.
  • The range skips upright and handheld formats that both Daewoo Electricals and Ewbank list in robot vacuum, stick and upright and robot vacuum, stick and upright.

LeFun Robotics

Pros

  • Peak suction of 23,000 Pa ranks 11 of 46 brands, against a 15,000 Pa recorded across the site.
  • Robot, stick and wet-dry all sit in robot vacuum, stick and wet dry, the same mix Daewoo Electricals and Ewbank carry.
  • A brand run spare parts shop keeps the €69.99 replacement kit ordering under the same seller as the machines.

Cons

  • The 8 mm mop lift sits at the 8 mm floor of the range, below the 12 mm most robots reach.
  • Support runs on email and help centre, so a phone conversation is not an option on this range.
  • The €99.99 entry price covers the cordless vacuum, so a robot starts at €539.99 instead.

Who each suits

Kärcher

Who it suits

  • Households that want the robot, the wet-dry and the stick machine from the same brand.
  • Buyers who weigh ownership details heavily: 2 years of cover, a spare parts shop and email, phone and help centre.
  • Busy homes that want lidar mapping and a self empty dock rather than the highest suction figure.

Who should look elsewhere

  • Anyone who wants upright and handheld formats alongside the robot should start with Daewoo Electricals, whose robot vacuum, stick and upright covers more formats than this range.
  • Shoppers who do not want a stick machine in the same range may prefer Philips, which lists robot vacuum and wet dry.

LeFun Robotics

Who it suits

  • Households wanting lidar mapping and a self empty dock in the same robot, plus a spare parts shop for ongoing filters and brushes.
  • Buyers who want a cordless stick and a robot from one seller, since robot vacuum, stick and wet dry covers both formats.
  • Shoppers comfortable buying from a DE entity in euros and planning around a €69.99 consumables outlay.

Who should look elsewhere

  • Buyers who want an upright or handheld added to the basket: Daewoo Electricals and Ewbank cover those formats alongside the robot vacuum, stick and wet dry found here.
  • Anyone after a tall mop lift for thick rugs, since 8 mm sits at the 8 mm end of the recorded field.
  • Shoppers who prefer one appliance name behind robots and mops only, where Philips lists robot vacuum and wet dry and no cordless stick.

Current offers

Kärcher

Current offer

  • Discount code

    10% welcome voucher for newsletter signup: 10%

    Newsletter signup

    Source, checked September 30, 2026

Questions about each

Kärcher

How much do Kärcher's floor care machines cost?+

Budget from the category spread rather than the brand name. Robot vacuum entry prices in this category centre on €145.84 and flagship models sit at €719, while cordless entry prices sit at €99.99.

Does the robot empty its own dock?+

Yes, a self empty dock is listed, so the machine empties its bin between runs without you handling it. Lidar is also listed for mapping, and the models named in RVF 7 Comfort, RVM 4 Comfort, RVC 3 Comfort, RCF 3 cover the robot and the stick machine.

LeFun Robotics

What is the cheapest LeFun vacuum?+

Entry pricing is €99.99 in euros and it covers the cordless vacuum rather than a robot. That places LeFun at position 27 of 65 on entry price across the tracked brands, so the cheap ticket is a cordless stick, not the robot range.

How much is the flagship robot vacuum?+

The flagship robot vacuum, one of the models listed at M5 Max, M3 Max, V1, is €539.99 in euros. It is the machine that carries the self empty dock, lidar and the 23,000 pascal suction figure, and it sits at position 39 of 66 on flagship price.

Kärcher

Higher score in this comparison

9.2/10See alternatives