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The Dreame Z1 scrubs an inground pool's floor, walls and waterline with active brushes, using mapping to guide its route. Its cordless design pairs an 8,000 gph suction rating with separate cleaning modes, so you can direct a run toward the floor or the pool's edges as debris builds up.
Who It's For
You have an inground pool with a rectangular, round or freeform outline, and you want a cleaner that brushes the walls as well as collecting debris from the bottom. The Z1 suits an owner who is happy to start each cleaning session and recharge the robot between uses. Its separate cleaning modes also suit a pool where the floor needs attention more often than the walls, or where dirt collects along the waterline.
Look Elsewhere If
You may want a different robot if your pool exceeds 1,950 square feet or you want cleaning to start on a recurring schedule. This model requires you to start its runs. It also does not collect microscopic debris, so it will not meet a need for that finer filtration. The manual says app control is unavailable during a cleaning cycle because the robot has no network connection. You cannot use your phone to change its task while it is submerged.
Where To Buy
On sale: $299 at Dreame, regular $849 (save $550, 64%), checked Oct 30, 2026. See today’s deals
Key Features
Cleaning Modes. The manual describes a Standard mode alongside separate floor, wall and waterline choices. You can use the mode button on the robot to select the cleaning area before lowering it into the water. A floor only run is useful when debris has settled on the bottom, while a waterline run directs cleaning toward the dirty band around the pool's edge.
Mapping And Movement. The Z1 uses advanced mapping and tracked movement for its route around the pool. Dreame includes rectangular, round and freeform layouts among its compatible shapes, so its use is not limited to a straight sided pool. Active roller brushes scrub as it travels across the cleaning surfaces, including the walls and the band at the waterline.
Filter And Suction. Dreame specifies a main filter of 180 microns, with access through the top of the body. It collects fine, medium and large debris, so the same basket receives smaller dirt alongside larger material from a cleaning run. The suction rating is 8,000 gph. The manual says to take the basket out from the front of the robot by its handle after pressing the basket button to open the compartment.
Battery And Charging. A 9,600 mAh battery supports a runtime of up to 3 hours per charge. A full recharge takes 5 hours. The manual describes connecting a magnetic charger to the robot's charging port and plugging it into an electrical outlet. You charge the cleaner outside the pool before returning it to the water.
App Setup And Updates. The manual directs you to install Dreamehome, create an account and log in before connecting the cleaner. From the app, you can choose tailored cleaning solutions and adjust cleaning parameters for the task. Dreame also provides firmware and app updates, and the manual recommends checking update notifications or enabling automatic updates to keep that software current.
Specifications
| Type | Pool Cleaner |
|---|---|
| Power source | Cordless |
| Budget tier | Premium |
| Pool size class | Large |
| Rated coverage | 1950 sq ft |
| Weight | 26.0 lbs |
| Battery capacity | 9600 mAh |
| Charging time | 5 hours |
| Runtime or cycle | 3 hours |
| Cleaning areas | Floor, Wall, Waterline |
| Cleaning type | Brush |
| Brushes | Active |
| Navigation | Advanced Mapping |
| Mapping | Smart Mapping |
| Scheduling | No |
| App connectivity | Yes |
| Flow rate | 8000 gph |
| Main filter | 180 μm |
| Filter access | Top |
| Traction | Track |
| Rated incline | 15° |
Pool Compatibility
| Inground | Yes |
|---|---|
| Above-ground | Yes |
| Onground | Yes |
| Vinyl | Yes |
|---|---|
| Gunite | Yes |
| Fiberglass | Yes |
| Tile | Yes |
| Pebble | Yes |
| Natural stone and other exotic finishes | Yes |
| Chlorine | Yes |
|---|---|
| Saltwater | Yes |
| Mineral | Yes |
| Ozone or UV | Yes |
| Rectangular | Yes |
|---|---|
| Round | Yes |
| Free-form | Yes |
| Steps | No |
| Slopes | Yes |
| Leaves and large debris | Yes |
|---|---|
| Medium debris | Yes |
| Fine debris | Yes |
| Microscopic particles | No |
Specs last verified 2026-10-29. Based on the manufacturer's specifications.
Specs provided for informational use only. Data may be incomplete or outdated. Read full disclaimer.
How It Compares
Dreame Z1 Pro Check Price at Dreame
Dreame Z1 Pro is the sibling for an owner who needs a larger area rating, with coverage extending to 2,160 square feet while retaining active brushing and mapped cleaning of the floor, walls and waterline. Choose it if that extra reach matters more than carrying a lighter cleaner between the pool and its charging spot, because its body weighs 37.1 pounds and it runs for up to 3 hours per charge.
Wybot C2 Vision Get the deal at Wybot
Wybot C2 Vision suits an owner who wants recurring app schedules and a lighter robot to carry between the pool and storage, with a body weighing 17.6 pounds. Choose it if those conveniences matter more than active brushing, because it uses passive brushes while still mapping its route and covering the same underwater cleaning areas.
Reriou SAT30 Check Price on Amazon
Reriou SAT30 keeps active brushes and mapped cleaning while reducing the weight to 19.8 pounds, which could suit an owner who wants less weight to lift out of the water. Choose it if easier lifting matters more than a longer run, because its battery lasts up to 2.5 hours and it has a lower suction rating.
Worth Knowing
The manual says to remove the robot from the pool before anyone swims and switch it off before examining it. For charging, it specifies a spot out of direct sunlight and a dry magnetic charging port. That means a sunny poolside charging location needs shade, and you need to wipe away any water left on the connection.
For retrieval, the manual instructs you to lift by the handle and hold the robot vertically so the remaining water can drain out.
Frequently Asked Questions
Which pool finishes can it clean?
Dreame includes vinyl, gunite, fiberglass, tile and pebble among the pool finishes the Z1 can clean in an inground pool. Both hard and soft walls are compatible, so its surface compatibility covers several common inground pool constructions.
Can I use it in saltwater?
Yes. It supports saltwater and chlorine pools, along with mineral water. Pools treated with ozone or ultraviolet systems are also included in its water treatment compatibility.
Can it handle a sloping floor?
Yes, up to 15 degrees. You can select a floor only mode with the robot's button before submerging it, according to the manual.
Do I need a phone to start it?
No. The manual says you can choose the cleaning task using the buttons on the robot before submerging it, so you can start without a network connection.
Can I see a record of each clean?
Yes. The manual says session data transfers to Dreamehome after the robot leaves the water and reconnects. That record includes duration, area covered and issues encountered.
How heavy is it?
26 pounds. The manual cautions that the robot becomes heavier when filled with water, so the lift out of the pool can be harder than carrying it dry.
What comes with the robot?
A retrieval hook, magnetic charger, user manual and quick start guide. The manual identifies these as the supplied accessories and documents for charging, retrieval and setup.
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