Roborock
Roborock Saros 20
For homeRobot vacuums
Saros 20 combines vacuuming and rotating-pad mopping with a low-profile navigation system and a tank-based RockDock. Its lifting chassis is designed to handle thresholds and carpet clearance. This profile covers the standard Saros 20, rather than the separately named Sonic edition.
USD 1,599.99
Discuss your projectSee the robot in action
Roborock Saros 20 — Official demonstration
Manufacturer video · Roborock
Overview
Best suited to
- Mixed hard floors and carpets
- Homes with door thresholds
Key specifications
| Maximum suction | 36,000 Pa, manufacturer-stated |
|---|---|
| Low-clearance navigation | Down to 3.13 inches / 79.5 mm |
| Navigation system | StarSight Autonomous System 2.0 |
| Chassis | AdaptiLift 3.0 with double-layer threshold lifting |
| Dock mop washing | Water up to 212°F / 100°C, manufacturer-stated |
Capabilities & strengths
- Low-clearance navigation and lifting chassis
- Dock washes, dries and empties automatically
Important limitations
- Maximum suction figures are manufacturer claims and do not alone measure floor-cleaning performance.
- Tank station requires water changes, consumables and periodic manual cleaning.
Compare alternatives
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iRobotRoomba Combo j9+
Mixed hard-floor and carpet cleaning
- Weight
- ≈ 4 kg
- Height
- ≈ 8.6 cm
USD 1,399.99
Product documentation & sources
Product information checked on 2026-10-06. Manufacturer figures may use different configurations and test conditions.