iRobot Roomba 115 Combo + AutoEmpty Dock vs Narwal Freo 20 Edge
Technical comparison · Robot vacuums and mops
iRobot Roomba 115 Combo + AutoEmpty Dock and Narwal Freo 20 Edge differ in navigation system and mopping system; on the measurable specs neither model is ahead: the differences are of design, not of level.
| Parameter |
Roomba 115 Combo + AutoEmpty Dock
iRobot
F2 · Intermediate
|
Freo 20 Edge
Narwal
F3 · Advanced
|
|---|---|---|
| Identity | ||
| Use tier | F2 — Intermediate | F3 — Advanced |
| Price | ||
| Price | ~200–450 € | ~450–1000 € |
| Price updated on | 09/2026 | 09/2026 |
| Universal specs | ||
| Dimensions (W×D×H) | 24.5 × 24.5 × 9.2 cm | – × – × 9.5 cm |
| Weight | 2.16 kg | — |
| Category specs | ||
| Cleaning functions | Vacuums, Mops | Vacuums, Mops |
| Availability in Europe | On sale | On sale |
| Suction power | 15000 Pa | 31000 Pa |
| Navigation system | Rotating LiDAR | Structured light |
| Onboard camera | — | Yes |
| Obstacle avoidance | — | Structured light |
| Onboard microphone | — | No |
| Noise level | — | 59 dB |
| Robot height | — | 95 mm |
| Declared data server region | Multiple regions | Multiple regions |
| Battery capacity | — | 4900 mAh |
| Charging time | — | 180 min |
| Mopping system | Dragged pad, no pressure | Roller with continuous rinsing |
| Mop lifting height | — | 12 mm |
| Extending mop for edges | — | Yes |
| Dock functions | Automatic emptying | Automatic emptying, Mop washing, Warm air drying |
| Wi-Fi bands | 2.4 GHz | 2.4 GHz |
| App | Roomba Home | Narwal |
| Dust bag capacity | 2.5 l | 2.5 l |
| Days between bag changes | — | 120 giorni |
| Dock height | 292 mm | — |
| Main brush type | Bristles | — |
| Filter type | Standard | — |
| Carpet handling | — | Lifts the mop, Boosts suction |
| Cliff sensors | Yes | Yes |
| Saved maps (floors) | 3 | — |
The differences that matter
- Navigation system: iRobot Roomba 115 Combo + AutoEmpty Dock Rotating LiDAR · Narwal Freo 20 Edge Structured light
- Mopping system: iRobot Roomba 115 Combo + AutoEmpty Dock Dragged pad, no pressure · Narwal Freo 20 Edge Roller with continuous rinsing
- Dock functions: iRobot Roomba 115 Combo + AutoEmpty Dock Automatic emptying · Narwal Freo 20 Edge Automatic emptying, Mop washing, Warm air drying
In short
iRobot Roomba 115 Combo + AutoEmpty Dock
Design differences: navigation system: rotating LiDAR; mopping system: dragged pad, no pressure.
Narwal Freo 20 Edge
Design differences: navigation system: structured light; mopping system: roller with continuous rinsing.
This comparison points to the two product pages, where you'll find the complete data and the official links.