Updated September 30, 2026 · SmartHomeCue Editorial Team
Kärcher vs Lubluelu
Kärcher vs Lubluelu: the differences
| Compare |  Kärcher | Lubluelu ReviewVisitVisit |
|---|---|---|
| Reference models | RVF 7 Comfort, RVM 4 Comfort, RVC 3 Comfort, RCF 3 | S1000, L50 Max, SL60 Max+ |
| Top suction (Pa) | 15,000Higher | 10,000 |
| Mop type | Roller | Spinning |
| Markets | GB | AU, AT, BE, BG, HR, CZ, DK, FI, FR, GE, DE, GR, HU, IE, IT, LT, LU, NL, NZ, NO, PL, PT, RO, SK, SI, ES, SE, CH, GB, USCovers more |
| Entry price | Not confirmed | $127.22 |
| Flagship price | Not confirmed | $330.99 |
| Mop lift (mm) | Not confirmed | 15 |
| Obstacle avoidance | Camera AI | Not confirmed |
| Runtime | Not confirmed | 180 |
| Dust bin capacity (ml) | Not confirmed | 300 |
| Height (cm) | Not confirmed | 8.3 |
Same on both: Self-empty dock (Yes), LiDAR navigation (Yes), Warranty (2 years), Spare parts shop (Yes).
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Key differences
- Kärcher scores higher overall: 9.2 vs 9.0.
- Top suction (Pa) is higher at Kärcher: 15,000 vs 10,000.
- Founded is lower at Kärcher: 1935 vs 2021.
- Markets: only Lubluelu offers AU, AT, BE.
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.
Lubluelu
Lubluelu suits buyers who want a robot that empties itself, mops with spinning pads and lifts them over thresholds, all at an entry price of $127.22. The mop lift of 15 mm is the standout feature, backed by a self empty dock, a spare parts shop and a warranty of 2 years.
Score breakdown
| Area | Kärcher | Lubluelu |
|---|---|---|
| Cost | Not confirmed | 9.3Entry at $127.22 and the flagship robot at $330.99 keep the ladder short, backing a cost score of 9.3. |
| Offer | 9.1Suction of 15,000 Pa matches the site median 15,000 Pa, and robot vacuum, wet dry and stick covers robot, wet-dry and stick. | 9.1Lidar, a self empty dock, a mop lift of 15 mm and a spare parts shop carry an offer score of 9.1. |
| Trust | 9.5HigherA named German operator, Alfred Kaercher SE & Co. KG in DE, founded 1935, with email, phone and help centre support behind the machines. | 8.1Warranty of 2 years plus support on email, phone and help centre sits behind a trust score of 8.1. |
By the numbers
| Fact | Kärcher | Lubluelu |
|---|---|---|
| Top suction (Pa) | 15,000 | 10,000 |
| Warranty | 2 years | 2 years |
Which one suits you
Pick Kärcher if top suction (pa) matter most.
Pick Lubluelu if markets matter most.
Where these facts come from
Kärcher
- kaercher.com: 13 facts, checked September 30, 2026
- karcher.com: 1 fact, checked September 30, 2026
Lubluelu
- lubluelu.com: 18 facts, checked September 30, 2026
How they place
| Ranking | Kärcher | Lubluelu |
|---|---|---|
| Robot vacuums | 12 of 34 | 4 of 34 |
| Robot vacuum and mop combos | 15 of 47 | 7 of 47 |
| Cordless vacuums | 11 of 38 | 6 of 38 |
Every fact side by side
| Fact | Kärcher | Lubluelu |
|---|---|---|
| Products | Robot vacuum, Wet dry, Stick | Robot vacuum, Stick, Wet dry |
| Legal entity | Alfred Kaercher SE & Co. KG | DSP Support GmbH XCW |
| Headquarters | Germany | Not confirmed |
| Founded | 1935Lower | 2021 |
| Support channels | Email, Phone, Help centre | Email, Phone, Help centre |
Air treatment
| Fact | Kärcher | Lubluelu |
|---|---|---|
| Filter types | Hepa h13, Carbon | Not confirmed |
| Filter change interval | 12 months | Not confirmed |
Where each stands against the rest
| Fact | Kärcher | Lubluelu | Median |
|---|---|---|---|
| Entry price | Not confirmed | $127.22below the median | $169.99 |
| Flagship price | Not confirmed | $330.99below the median | $777.50 |
| Top suction (Pa) | 15,000at the median | 10,000below the median | 15,000 |
| Mop lift (mm) | Not confirmed | 15above the median | 12 |
| Runtime | Not confirmed | 180above the median | 120 |
| Dust bin capacity (ml) | Not confirmed | 300lowest quarter | 700 |
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.
Lubluelu
Pros
- The flagship robot pairs lidar navigation, a self empty dock and a spinning mop that lifts 15 mm in one machine.
- Mop lift ranks at position 2 of 12 brands, the strongest showing among the compared measures.
- Entry at $127.22 and the flagship at $330.99 keep the range short, so moving up a tier stays within reach.
Cons
- Suction of 10,000 Pa sits below the 11,500 Pa median in the robot vacuum group, so deep pile carpet is not where it shines.
- The flagship robot at $330.99 sits well above the €123.30 median entry price in the group, so a self-emptying setup is not a cheap buy.
- Lubluelu covers robot vacuum, stick and wet dry, while Daewoo Electricals and Ewbank also list upright and handheld models for the same household.
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.
Lubluelu
Who it suits
- Shoppers who want one machine to vacuum, mop and empty itself at the dock without paying the $330.99 flagship ticket.
- Homes with rugs and thresholds, since the flagship mop lifts 15 mm above the floor.
- Owners who expect to replace filters, brushes and mops later, with a spare parts shop on hand.
Who should look elsewhere
- Buyers chasing the strongest suction: the robot vacuum group median is 11,500 Pa, above Lubluelu's 10,000 Pa.
- Shoppers who want uprights and handhelds from the same maker, since Ewbank and Daewoo Electricals list those alongside their robots while Lubluelu runs robot vacuum, stick and wet dry.
Current offers
Kärcher
Current offer
Discount code
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Source, checked September 30, 2026
Country by country
| Country | Kärcher | Lubluelu |
|---|---|---|
| Australia | No | Yes |
| Germany | No | Yes |
| Ireland | No | Yes |
| United Kingdom | No | Yes |
| United States | No | Yes |
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.
Lubluelu
What does the cheapest Lubluelu robot cost?+
The robot vacuum collection starts at $127.22, which is the outlay for a first machine. The flagship listed at $330.99 is the model that adds the self empty dock and lidar navigation. Both figures are one-off hardware prices, so there is no renewal charge to plan around later on.
Is the suction strong enough for carpets?+
The flagship machine peaks at 10,000 Pa. That sits below the 11,500 Pa median suction in the robot vacuum group and the 15,000 Pa site-wide median, so it suits hard floors and light carpet far better than deep pile carpet.
Other options to compare
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