iRobot Roomba 115 Combo + AutoEmpty Dock vs Narwal Flow 2
Technical comparison · Robot vacuums and mops
iRobot Roomba 115 Combo + AutoEmpty Dock and Narwal Flow 2 are not direct competitors: far-apart price bands. iRobot Roomba 115 Combo + AutoEmpty Dock is the entry model, Narwal Flow 2 the higher-class one: the comparison shows what changes moving up a class, not which of the two is better.
| Parameter |
Roomba 115 Combo + AutoEmpty Dock
iRobot
F2 · Intermediate
|
Flow 2
Narwal
F3 · Advanced
|
|---|---|---|
| Identity | ||
| Launch year | — | 2026 |
| Use tier | F2 — Intermediate | F3 — Advanced |
| Price | ||
| Price | ~200–450 € | ~1000–2200 € |
| 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 | 5 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 | — |
| Release year | — | 2026 |
| Onboard camera | — | Yes |
| Obstacle avoidance | — | Camera with AI recognition, Structured light |
| Onboard microphone | — | Yes |
| Noise level | — | 56.5 dB |
| Robot height | — | 95 mm |
| Declared data server region | Multiple regions | Multiple regions |
| Maximum threshold height | — | 40 mm |
| Battery capacity | — | 6500 mAh |
| Charging time | — | 180 min |
| Mopping system | Dragged pad, no pressure | Roller with continuous rinsing |
| Mop lifting height | — | 12 mm |
| Dock functions | Automatic emptying | Automatic emptying, Mop washing, Hot water washing, Warm air drying, Detergent dispenser, Plumbing hookup |
| Wi-Fi bands | 2.4 GHz | 2.4 GHz |
| App | Roomba Home | Narwal |
| Mop washing water temperature | — | 100 °C |
| Dust bag capacity | 2.5 l | — |
| Days between bag changes | — | 120 giorni |
| Dock height | 292 mm | — |
| Main brush type | Bristles | — |
| Filter type | Standard | HEPA |
| Carpet handling | — | Detects the carpet, Lifts the mop, Avoids the carpet |
| Cliff sensors | Yes | — |
| Saved maps (floors) | 3 | — |
The differences that matter
- Mopping system: iRobot Roomba 115 Combo + AutoEmpty Dock Dragged pad, no pressure · Narwal Flow 2 Roller with continuous rinsing
- Dock functions: iRobot Roomba 115 Combo + AutoEmpty Dock Automatic emptying · Narwal Flow 2 Automatic emptying, Mop washing, Hot water washing, Warm air drying, Detergent dispenser, Plumbing hookup
- Filter type: iRobot Roomba 115 Combo + AutoEmpty Dock Standard · Narwal Flow 2 HEPA
In short
iRobot Roomba 115 Combo + AutoEmpty Dock
Design differences: mopping system: dragged pad, no pressure; filter type: standard.
Narwal Flow 2
Design differences: mopping system: roller with continuous rinsing; filter type: hEPA.
This comparison points to the two product pages, where you'll find the complete data and the official links.