Quick verdict: The Roborock Qrevo Edge 2 is a premium robot vacuum and mop combo priced at £649.99, built around 25,000 Pa suction, an extending side brush for edge and corner cleaning, and a self cleaning dock with hot water mop washing. It is a strong choice if you want a genuinely hands off cleaning routine and have the budget for a flagship model, but it is not the right buy if you only need basic vacuuming or want to stay under £300.
Roborock Qrevo Edge 2
A premium robot vacuum and mop combo with 25,000 Pa suction and a fully self cleaning dock, built for households that want hands off daily cleaning.
- 25,000 Pa suction with anti tangle brush system
- Self cleaning dock with hot water mop washing
- FlexiArm side brush for edge and corner cleaning
This review is based on Roborock’s published specifications and listing details rather than hands on testing, so treat the practical performance notes below as reasoned expectations based on the hardware involved, not a first hand account of day to day use.
Who This Robot Vacuum Is Actually For
Buy this if you want both vacuuming and mopping handled by one machine with minimal manual involvement, you have pets or a household that generates a lot of dust and hair, you have furniture and skirting boards where regular robot vacuums tend to leave dirt behind, or you want a dock that empties, refills, and cleans itself so you are not maintaining the machine weekly.
Skip this if your budget is under £400, you live in a small flat with mostly open floor space and do not need advanced obstacle handling, or you specifically want a mop only or vacuum only device rather than a combined system.
Full Specifications
| Component | Detail |
|---|---|
| Brand | Roborock |
| Model | Qrevo Edge 2 |
| Suction power | 25,000 Pa |
| Surface recommendation | Carpet, hard floor, wood |
| Mopping system | Dual spinning mop, 8N downward pressure |
| Height | 3.14 inches, ultra slim |
| Navigation | RetractSense Navigation with dToF range finder |
| Obstacle avoidance | Reactive AI, recognises 280+ object types |
| Side brush | FlexiArm Arc, extends for edge and corner cleaning |
| Dock features | 80°C hot water mop washing, 55°C warm air drying, auto dust emptying up to 65 days, auto water refill |
| App and voice control | App, voice commands, Apple Watch support |
| Colour | Black or white |
| Price | £649.99, RRP £849.99 |
Suction and Mopping Performance
At 25,000 Pa, the Qrevo Edge 2 sits at the high end of consumer robot vacuum suction power, well above entry level models that typically sit in the 2,000 to 6,000 Pa range. In practical terms, this level of suction is aimed at genuinely embedded debris and pet hair rather than just surface dust, and Roborock pairs it with a dual anti tangle system specifically designed to stop hair wrapping around the brush roll, which is one of the most common maintenance headaches with lower end robot vacuums.
The mopping side uses a dual spinning mop with 8N of downward pressure, which is a meaningful step up from robot vacuums that simply drag a damp pad across the floor. The added pressure is aimed at lifting dried on stains rather than just pushing them around, and the fast absorbing design is intended to leave floors close to dry rather than leaving pooled water sitting on hardwood, which matters if you have wood flooring where standing water is a genuine concern.
Edge and Corner Cleaning
One of the most consistent complaints about robot vacuums generally is that they leave a strip of dirt along skirting boards and struggle with corners, since a circular robot body cannot physically reach into a 90 degree angle. Roborock addresses this directly with FlexiArm Technology, an extending side brush that reaches into corners and along toe kick areas down to 0.98 inches, guided by a positioning algorithm designed to systematically sweep these areas rather than relying on random pass coverage. This is a genuinely useful feature if your home has a lot of fitted furniture, kickboards, or tight corners where standard robot vacuums typically underperform.
Navigation and Low Profile Design
At 3.14 inches tall, the Qrevo Edge 2 is built to fit under furniture that would block a standard robot vacuum, including some beds and sofas. To manage this safely, Roborock uses a RetractSense Navigation System with an upward facing distance sensor that measures overhead clearance before entering a low space, retracting its laser navigation module as needed rather than blindly attempting to fit and getting stuck. A separate vision module is used to maintain positioning accuracy once inside these confined areas.
AI Obstacle Avoidance
The robot uses a combination of structured light, an RGB camera, and an LED light to identify obstacles in real time, with Roborock stating it can recognise over 280 types of objects. This is aimed at avoiding the common robot vacuum failure points such as cables, pet waste, and small toys left on the floor, rather than just detecting walls and furniture. The system is also paired with dirt detection, allowing the robot to identify heavily soiled patches and automatically trigger extra cleaning passes or mop rewashes in those specific spots rather than treating the whole floor uniformly.
Dock Maintenance and Self Cleaning
The dock is where a lot of the day to day convenience of this model comes from. It includes 80°C hot water mop washing, which is intended to break down grease and dried on residue on the mop pads themselves, followed by 55°C warm air drying to prevent the mop from sitting damp between cleaning cycles, which is a common cause of musty smells with lower end mopping robots. Auto dust emptying is rated for up to 65 days between manual bin changes, and the dock also handles automatic water refilling for the mopping system, reducing the amount of manual topping up required.
Smart Features and App Control
SmartPlan 3.0 is Roborock’s automated cleaning logic, aimed at learning a household’s layout and habits over time rather than requiring manual room by room configuration. According to Roborock, this includes automatically recognising room types, increasing suction in higher traffic areas, triggering a mop rewash after cleaning kitchens specifically, and reducing operating noise during set do not disturb periods. Control is available through the app, voice assistants, and Apple Watch, giving flexibility depending on how hands on you want to be with scheduling and monitoring.
Price and Value in the UK Market
At £649.99, discounted from an RRP of £849.99, the Qrevo Edge 2 sits in the premium tier of the robot vacuum market, competing against similarly specced flagship models from brands like Dreame and Ecovacs. The combination of very high suction power, an extending edge cleaning brush, and a fully self maintaining dock justifies the price for buyers who want a genuinely low maintenance system, though this is not a budget purchase and the price gap compared to mid range robot vacuums without a self cleaning dock is substantial.
Pros and Cons
Pros
Very high 25,000 Pa suction power suited to pet hair and embedded debris. FlexiArm side brush genuinely addresses the corner and edge cleaning weakness common to robot vacuums. Ultra slim 3.14 inch design allows cleaning under low furniture. Fully self cleaning dock with hot water washing and warm air drying reduces manual maintenance. Long 65 day auto dust emptying interval. Broad AI obstacle recognition covering 280+ object types.
Cons
Premium price puts it out of reach for budget conscious buyers. Advanced navigation and AI features rely on the robot correctly interpreting a wide range of home layouts, which can vary in real world performance from household to household. Dock size and footprint will be larger than basic charging docks due to the added hot water and drying functionality. No first hand long term reliability data available yet given how recently this model has launched.
Frequently Asked Questions
Is the Roborock Qrevo Edge 2 good for pet hair? Yes. The 25,000 Pa suction combined with a dual anti tangle brush system is specifically designed to handle pet hair without the hair wrapping and clogging that affects lower powered robot vacuums.
Does the Qrevo Edge 2 wash its own mop pads? Yes. The dock includes 80°C hot water mop washing followed by warm air drying, so the mop pads are cleaned and dried automatically between cleaning cycles rather than needing to be removed and washed by hand.
Can this robot vacuum clean under low furniture? Yes. At 3.14 inches tall, combined with the RetractSense Navigation System that measures overhead clearance before entering tight spaces, it is designed to safely clean under beds and sofas that would block taller robot vacuums.
How often do I need to empty the dust bin? The dock supports auto dust emptying for up to 65 days before the collection bag needs to be changed, reducing how often you need to manually manage the machine.
Is the Roborock Qrevo Edge 2 worth the price compared to cheaper robot vacuums? For buyers who want a fully hands off system with strong edge cleaning and a self maintaining dock, the price is justified by the reduced manual upkeep. For anyone with a simpler home layout or a tighter budget, a mid range model without the self cleaning dock may offer better value.
Final Verdict
The Roborock Qrevo Edge 2 is built for buyers who want a robot vacuum and mop system that requires minimal ongoing manual maintenance, backed by genuinely strong suction power and a side brush design that addresses one of the most common weaknesses in this product category. It is a premium purchase rather than a budget one, but for households with pets, hard floors, and a preference for hands off cleaning, the feature set justifies the higher price point.
Roborock Qrevo Edge 2
A premium robot vacuum and mop combo with 25,000 Pa suction and a fully self cleaning dock, built for households that want hands off daily cleaning.
- 25,000 Pa suction with anti tangle brush system
- Self cleaning dock with hot water mop washing
- FlexiArm side brush for edge and corner cleaning