Robot vacuum height database: which models fit under furniture?
Compare robot vacuum heights in mm and inches from manufacturer specs. See which current models can fit under low sofas and beds.
Database of manufacturer-stated heights. We have not measured these robots ourselves. How we research · How links work
The short answer
The shortest model in this starter set is the eufy RoboVac 11S MAX at 72.4 mm (2.85 in), per eufy US product page. The Roborock Saros 10R is 79.8 mm with its LiDAR retracted. Measure your furniture gap before you buy: a few millimetres decide whether the robot fits.
Heights by model (shortest first)
Primary height is the lowest official figure (retracted LiDAR where that applies). Prices are dated store snapshots when we have them.
| Model | Height | Inches | Navigation | Self-empty | Note |
|---|---|---|---|---|---|
| eufy RoboVac 11S MAX | 72.4 mm | 2.85 | Bump / random (no LiDAR tower) | No | Maker lists Product Height 2.85 in; FAQ says lowest pass-under clearance 2.87 in / 73 mm |
| Roborock Saros 10R | 79.8 mm | 3.14 | StarSight 2.0 | Yes | 79.8 mm with LDS retracted; 93.5 mm with LDS elevated (official ANZ/SG/IT listings) |
| Roborock Qrevo Slim | 82 mm | 3.23 | LiDAR + obstacle sensing | Yes | Official robot dimensions 350 × 353 × 82 mm |
| iRobot Roomba j7+ | 86.4 mm | 3.4 | PrecisionVision camera | Yes | iRobot lists robot height 3.4 in; width/diameter 13.3 in |
| Roborock Qrevo S | 96.5 mm | 3.8 | LDS laser (LiDAR) | Yes | Official: robot 350 x 353 x 96.5 mm (13.78 x 13.9 x 3.80 in) |
| Roborock Q7 M5+ | 99 mm | 3.9 | 360° LiDAR | Yes | US store: 325 × 325 × 99 mm (12.8 × 12.8 × 3.9 in) |
| Roborock Q10 S5+ | 99 mm | 3.9 | PreciSense LiDAR + Reactive Tech | Yes | Official: robot 353 × 353 × 99 mm; US store lists 13.9 × 13.9 × 3.9 in |
| Roborock S8 MaxV Ultra | 103 mm | 4.06 | LiDAR + Reactive AI 2.0 | Yes | Official: robot 350 x 353 x 103 mm; US store lists 4.06 in |
| Roborock Qrevo Curv 2 Flow | 119 mm | 4.69 | LiDAR + Reactive AI | Yes | Official AU/Global/JP: 353 × 353 × 119 mm |
Download: CSV · JSON. We will add more models as we confirm heights on manufacturer pages.
How to measure
- Slide a ruler or tape under the lowest point of the sofa or bed frame.
- Write down the clear gap in millimetres.
- Subtract about 5 mm for carpet pile, uneven floors and measurement error.
- Only shortlist robots below that number.
For running cost after you pick a height band, see robot vacuum true cost.
Next step
Match height first, then dock type and mopping. The robot vacuum buying guide covers those tiers.
Common questions
How low does a robot vacuum need to be?
Measure the gap under your sofa or bed from the floor to the underside. Leave a few millimetres of spare room. A robot that is 99 mm tall will not fit under an 90 mm gap.
Why do some robots list two heights?
Models with a rising LiDAR tower are shorter when the tower is retracted. Use the retracted figure for furniture clearance and check the elevated figure if the robot parks or maps with the tower up.
Is the slimmest robot always the best?
No. Slim bodies often trade away battery size, mop docks or suction. Pick the shortest robot that still has the navigation and dock features you need.
Sources
- eufy RoboVac 11S MAX: eufy US product page (checked 2026-10-16)
- Roborock Saros 10R: Roborock Store ANZ dimensions (checked 2026-10-16)
- Roborock Qrevo Slim: Roborock US Qrevo Slim page (checked 2026-10-16)
- iRobot Roomba j7+: iRobot Roomba j7+ (checked 2026-10-16)
- Roborock Qrevo S: Roborock FR product dimensions (checked 2026-10-16)
- Roborock Q7 M5+: Roborock US Q7 M5+ (checked 2026-10-16)
- Roborock Q10 S5+: Roborock DE product dimensions (checked 2026-10-16)
- Roborock S8 MaxV Ultra: Roborock UAE product dimensions (checked 2026-10-16)
- Roborock Qrevo Curv 2 Flow: Roborock Australia Curv 2 Flow specs (checked 2026-10-16)
- Dataset CSV/JSON (CC BY 4.0)
