Dreame Z1
#3 in CordlessFull review
A strong-value cordless robot for small-to-mid-size pools whose owners want long runtime and real navigation for about $300. Fine silt needs a robot with a finer filter.
Dreame $299$299
The Dreame Z1 and the Dreame Z1 Pro are evenly matched, rated 4.3 and 4.3. The Dreame Z1 leads on value. The Dreame Z1 costs $180 less ($299 vs $479).
Dreame Z1 Pro
#4 in CordlessFull review
A well-equipped mid-price robot for above-ground or in-ground pools up to about 2,000 sq ft, with mapping and easy waterline parking. Pools with fine silt need a robot with a finer filter.
Amazon $479$479
Prices were last checked October 21, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Dreame Z1 for value ($299 vs $479).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every cordless robotic pool cleaner; a clear win is highlighted. How we rank explains each one.
| Factor weight | Dreame Z1 | Dreame Z1 Pro |
|---|---|---|
| Overall rating | 4.3/5 | 4.3/5 |
| Value 25% | 92 $299 | 72 $479 |
| Cleaning 25% | 85 Floor, walls and waterline | 85 Floor, walls and waterline |
| Navigation 15% | 85 Ultrasonic + 3D structured light | 85 Ultrasonic + 3D structured light |
| Warranty 15% | 50 2-year warranty | 50 2-year warranty |
| Pool size 10% | 100 pools up to 1,950 sq ft | 100 pools up to 2,160 sq ft |
| Features 10% | 50 too few features published (neutral score used) | 100 3 of 3 |
Specifications
| Dreame Z1 | Dreame Z1 Pro | |
|---|---|---|
| Pool | ||
| Pool size (rated) | Up to 1,950 sq ft (181 m²) | Up to 2,160 sq ft (200 m²) |
| Pool types | - | In-ground and above-ground |
| Surfaces | - | Concrete, vinyl, fiberglass, tile |
| Cleaning | ||
| Cleans | Floor, walls and waterline | Floor, walls and waterline |
| Surface skimming | No | No |
| Filter | 180 µm filter basket | 180 µm filter basket |
| Water flow | 8,000 gal/h | 8,000 gal/h |
| Power | ||
| Power | Cordless (battery) | Cordless (battery) |
| Battery | 194.4 Wh, 9,600 mAh | 194.4 Wh, 9,600 mAh |
| Run time | Up to 5 h | Up to 5 h |
| Charge time | 6 h | 4 h |
| Charging | Magnetic connector | Magnetic connector |
| Navigation & app | ||
| Navigation | Ultrasonic + 3D structured light | Ultrasonic + 3D structured light |
| App | - | Yes |
| Connectivity | - | Wi-Fi, Bluetooth |
| Scheduling | - | Yes |
| Retrieval | - | Parks at the waterline at a spot you choose |
| Build | ||
| Water resistance | - | IPX8 |
| Weight | 16.6 lb (7.5 kg) | - |
| Warranty | 2 years | 2 years |
| Released | - | 2025-03 |