Dreame D20 Plus vs Dreame D20 Air Plus
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Quick take: The Dreame D20 Plus costs $40 less; the Dreame D20 Air Plus has stronger suction (20,000 vs 13,000 Pa).
| Spec | Dreame D20 Plus | Dreame D20 Air Plus |
|---|---|---|
| Price | ~$310 | ~$350 |
| Type | Robot Vacuum & Mop | Robot Vacuum & Mop |
| Suction | 13,000 Pa | 20,000 Pa |
| Battery | — | — |
| Navigation | LiDAR | LiDAR |
| Filtration | — | — |
| Cordless | Yes | Yes |
| Bagged | — | — |
| Noise | — | — |
| Dustbin | 5 L | 4 L |
| Water tank | — | — |
| Self-empty dock | Yes | Yes |
| Auto mop washing | Yes | Yes |
| Hot water washing | Yes | Yes |
| Obstacle avoidance | Yes | Yes |
| Carpet detection | Yes | Yes |
| Auto mop lifting | Yes | Yes |
| Multi-floor mapping | Yes | Yes |
| App control | Yes | Yes |
| Dimensions | — | — |
| Weight | 8.6 lbs | — |
| Warranty | 3 years | 3 years |
Pros & cons
Dreame D20 Plus
- ✓13,000 Pa suction with a detangling DuoBrush roller for pet hair
- ✓Hot water mop washing and drying in the self-empty dock
- ✓5L dust bag keeps manual emptying infrequent
- ✓3-year warranty is unusually long for this price bracket
- ✓LiDAR mapping with app and voice control
- ✗Dreame doesn't publish battery runtime, noise level, water tank capacity, or full dimensions
- ✗Replaces Dreame's discontinued D10 Plus/L10 Prime naming, so it may not show up under the names shoppers search for
- ✗Not as thorough at obstacle avoidance as Dreame's own X-series Ultra machines
- ✗No AI camera navigation - LiDAR only
Dreame D20 Air Plus
- ✓20,000 Pa suction is a big step up from the D20 Plus for a modest price increase
- ✓Hot water mop washing and drying in the self-empty dock
- ✓4L bag rated for 120 days between manual empties
- ✓3-year warranty, same as the D20 Plus
- ✓Carpet detection with a dedicated deep-clean mode
- ✗LiDAR only - no AI camera layer like Dreame's pricier Aqua/X-series Ultra machines
- ✗Dreame doesn't publish battery runtime, noise level, water tank capacity, weight, or dimensions
- ✗Replaces the discontinued D10 Plus/X30-series naming, so it won't show up under those searched names
- ✗Only about $40 more than the D20 Plus, so check current pricing before assuming it's worth the suction jump