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- SWRC90 WaterMop vs MD 18501
H.Koenig SWRC90 WaterMop vs Medion MD 18501
What SWRC90 WaterMop does better (1) and where MD 18501 wins (3) — every spec side by side.
vs
2.6Navigation3.2
3.0Mopping3.9
3.5Base station3.5
2.1Battery2.4
Dimensions
Size comparison
SWRC90 WaterMopMD 18501
| SWRC90 WaterMop | MD 18501 | Difference | |
|---|---|---|---|
| Height | 88 mm | 80 mm | +8 mm |
| Width / diameter | 340 mm | 300 mm | +40 mm |
| Length | 340 mm | 300 mm | +40 mm |
| Weight | 3.5 kg | 2.1 kg | +1.4 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is SWRC90 WaterMop better than MD 18501?
- Dustbin (robot)500 ml vs 300 ml+67%
Why is MD 18501 better than SWRC90 WaterMop?
- Height88 mm vs 80 mm+10%
- Water tank (robot)180 ml vs 250 ml+39%
- Charging time300 min vs 270 min+11%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | — | 900 Pa |
| Dustbin (robot) | 500 ml | 300 ml |
| Main brush | Single main brush | — |
| Side brushes | 2 | 2 |
| HEPA filter | Yes | — |
| Navigation & obstacles | ||
| Navigation sensors | — | Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | — | 20 mm |
| No-go zones / virtual walls | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | Mop pad |
| Water tank (robot) | 180 ml | 250 ml |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 2,000 mAh | — |
| Runtime | 90 min | 90 min |
| Charging time | 300 min | 270 min |
| Cleaning area per charge | — | 100 m² |
| Size & weight | ||
| Width / diameter | 340 mm | 300 mm |
| Length | 340 mm | 300 mm |
| Height | 88 mm | 80 mm |
| Weight | 3.5 kg | 2.1 kg |
| Shape | Round | Round |
| Colours | Black | White |
| App & smart home | ||
| Remote control | Yes | Yes |









