iRobot Roomba Combo
No lab has tested it yet, so it is not in our ranking.
- 8.1 cmRobot heightlower than 3 of 5
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Before you buy, compare it with 2 recommended alternatives
No shop here sells this model today, so beside it the highest-scored model with the same kind of station that one does, and the cheapest of the top 10.
Green is the best of these 3, also when they share the lead.
| This model iRobot Roomba Combo Best on 1 fact | Highest score here Roborock Q7 M5 Best on 2 facts | Cheapest of the top 10 Roborock Q7 L5 Best on 1 fact | |
|---|---|---|---|
| Price and ranking | |||
| Lowest price | – | € 129Roborock (brand store) best | € 159bol.com |
| Score | not in our ranking | best | |
| Rank | – | rank 1 of 4 without a station | rank 2 of 4 without a station |
| Customer rating | – | ★ 3.9 · 4,086 reviews | ★ 4.1 · 2,344 reviews best |
| Mopping | |||
| Mop type same on all | flat or vibrating pad | flat or vibrating pad | flat or vibrating pad |
| Mop lift on carpet higher is better | – | no | – |
| Automatic mop detach | – | no | – |
| Washes the mop same on all | no | no | no |
| Hot-air drying | – | no | no |
| Station | |||
| Station same on all | charging dock only | charging dock only | charging dock only |
| Dust bag lasts longer is better | – | up to 30 days | – |
| Plumbing hookup | – | no | no |
| Brush and obstacles | |||
| Anti-tangle brush | – | yes | yes |
| Climbs thresholds up to higher is better | – | 20 mm | 20 mm |
| Climbing system for high thresholds | – | no | – |
| Size, noise and age | |||
| Robot height lower is better | 8.1 cm best | 9.9 cm | 9.9 cm |
| Noise not judged | – | 65 dB | – |
| On the market since | – | April 2025 | January 2025 |
Facts as the maker states them. A dash means the maker does not name it. Each model’s page gives the source of every fact. Noise is the maker’s own figure, so we do not judge it, and a customer rating only counts from 20 reviews.
iRobot Roomba Combo specifications
The numbers that matter first, then every fact by group. As published by the maker or the shop we read it from.
Dimensionsrobot and dock
From the published dimensions. The robot passes under furniture with 9 cm of clearance or more.
Suction and brushes 2 facts
- Filter type
The filter the exhaust air passes through. A HEPA filter holds back fine dust and pollen, which counts if someone at home has an allergy.
- standard filter
- Dirt detection
A sensor notices where more dirt lies, at the doormat for example, and the robot cleans that patch longer or a second time.
- no
Mopping 1 fact
- Mop type
How the mop is built: flat pads, two spinning discs or a roller. Discs press harder on dried-on dirt, a roller rinses itself while it works.
- flat or vibrating pad
Dock 2 facts
- Empties the dust bin
The dock empties the robot’s dust bin, usually after every run. You only empty the dock’s bag or bin.
- no
- Washes the mop
The dock washes the mop for you, so you do not rinse it by hand.
- no
Navigation and obstacles 3 facts
- Navigation
How the robot maps your home and follows that map. Lidar measures with a laser and works in the dark, a camera looks along and recognises more.
- gyroscope
- No-go zones
How you keep the robot out of a place: a zone you draw in the app, a virtual wall or a magnetic strip on the floor.
- none
- Recharge and resume
When the battery runs low in the middle of a run, the robot recharges and then carries on where it stopped.
- no
Robot 2 facts
- Robot height
How tall the robot is. It decides whether it fits under your sofa, bed or cabinet.
- 8.1 cm
- Robot diameter
How wide the robot is. Narrower gets between chair legs more easily, wider usually means a bigger dust bin.
- 35.6 cm
Battery 2 facts
- Battery capacity
The capacity of the battery. It hints at the runtime, but how much the robot draws counts just as much.
- 3,000 mAh
- Runtime per charge
How long the robot cleans on one charge, at its quietest setting. After that it recharges and carries on where it stopped.
- 100 min
Smart features and warranty 3 facts
- Voice assistants
Which voice assistants the robot works with, such as Google Assistant or Alexa.
- Alexa, Google Assistant
- Warranty
The warranty the maker gives in the Netherlands. Consumer law here stands apart from it and can last longer.
- 2 years
- Wi-Fi band
Which Wi-Fi the robot connects to. Many robots only use 2.4 GHz, so check that your router still broadcasts it.
- 2.4 GHz
Sources: irobot.nl · homesupport.irobot.com
Frequently asked questions about the iRobot Roomba Combo
Does the iRobot Roomba Combo empty its own dust bin?
No, you empty the robot’s dust bin yourself.
Does the iRobot Roomba Combo wash and dry its own mop?
No. This model mops, but you rinse the mop yourself.
Does the iRobot Roomba Combo work with Alexa, Google Home or Siri?
It works with Alexa and Google Assistant.
Does the iRobot Roomba Combo fit under low furniture?
The robot is 8.1 cm tall, so it fits under furniture with at least 9 cm of clearance. It has no turret on top.
How long does the iRobot Roomba Combo run on one charge?
100 minutes on its quietest setting.
How much warranty does the maker give on the iRobot Roomba Combo?
2 years in the Netherlands. Your statutory rights are separate and can last longer.
