Robotic Pool Cleaners
Best Automatic Pool Vacuum (2026): Top 5 by the Specs
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For an automatic pool vacuum, the Dolphin Nautilus CC Plus Wi-Fi leads this list: it cleans in-ground pools up to 40 ft with Wi-Fi scheduling and wall climbing. If you want cordless cleaning, the ABNEMEN runner-up runs up to 180 minutes per charge.
Starting out? See the main guide: Best Pool Vacuum
Top picks at a glance
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Best OverallDolphin Nautilus CC Plus Wi-Fi Automatic Robotic9.8 View on Amazon -
9.4 View on Amazon -
Also GreatCordless Robotic Pool Vacuum9.4 View on Amazon -
9.3 View on Amazon -
9.2 View on Amazon
Compare the specs
Ranked on pool size, battery run time, cleans walls / waterline, cordless (battery), phone app control from each listing, plus how many buyers have rated it. A dash (—) means we could not confirm that figure from the listing.
| Pick | Pool size | Battery run time | Cleans walls / waterline | Cordless (battery) | Phone app control | Weight | Warranty |
|---|---|---|---|---|---|---|---|
| 1. Dolphin Nautilus CC Plus Wi-Fi Automatic Robotic | 40 ft | — | Yes | — | Yes | 34.6 lb | — |
| 2. ABNEMEN Cordless Robotic Pool Cleaner | — | 180 min | Yes | Yes | — | 13.78 lb | — |
| 3. Cordless Robotic Pool Vacuum | — | 150 min | Yes | Yes | — | 19.8 lb | — |
| 4. Letexpool S1 Pro Cordless Robotic Pool Cleaner | — | 130 min | — | Yes | — | 8 lb | — |
| 5. AQUVII Cordless Robotic Pool Vacuum for Above Ground | 33 ft | — | — | Yes | — | — | — |
Dolphin Nautilus CC Plus Wi-Fi Automatic Robotic
It cleans in-ground pools up to 40 ft with Wi-Fi scheduling, wall climbing and a top-load filter basket.
- Pool size: 40 ft
- Cleans walls / waterline
- Phone app control
Good for
- Buyers who want Wi-Fi scheduling from anywhere
- Buyers with in-ground pools up to 40 ft long
Skip it if
- You need a cordless cleaner, since this one plugs in
- You need a cleaner under 20 lb
It weighs 34.6 lb and plugs in for plug-and-play operation. A cleaning cycle takes 2 hours. The top-load filter basket gives easy debris removal, and the scrubber brush climbs walls. Wi-Fi lets you schedule cleanings from anywhere.
ABNEMEN Cordless Robotic Pool Cleaner
It runs cordless for up to 180 minutes, is rated for up to 2000 sq ft by the maker and climbs walls with sonar navigation.
- Battery run time: 180 min
- Cleans walls / waterline
- Cordless (battery)
Good for
- Buyers who want a cordless cleaner for above-ground pools
- Buyers who want 180 minutes of runtime per charge
Skip it if
- You have an in-ground pool with sharp steps or raised drains
- You need a runtime longer than 180 minutes
It weighs 13.78 lb and runs up to 180 minutes per charge, covering up to 2000 sq ft. The 180W motor and track drive work on pool floors and walls, and sonar navigation maps cleaning routes. It parks itself at the pool edge when power runs low, and LED indicators show working, charging and fault status.
Cordless Robotic Pool Vacuum
It runs cordless for 150 minutes with three modes, Floor, Wall and Full Coverage, and dual 180W brushless motors.
- Battery run time: 150 min
- Cleans walls / waterline
- Cordless (battery)
Good for
- Buyers who want three cleaning modes, Floor, Wall and Full Coverage
- Buyers who want cordless cleaning for pools up to 2150 sq ft
Skip it if
- You need a runtime longer than 150 minutes
- You need coverage past 2150 sq ft
It weighs 19.8 lb and runs 150 minutes per charge, with dual 180W brushless motors and IP68-certified internal architecture. Three modes cover Floor, Wall and Full Coverage, and sonar navigation scans and maps the pool. One-touch start needs no setup, syncing or programming.
Letexpool S1 Pro Cordless Robotic Pool Cleaner
It runs cordless for up to 130 minutes on above-ground pool floors, with a large debris basket and auto parking.
- Battery run time: 130 min
- Cordless (battery)
Good for
- Buyers who want a cordless cleaner for above-ground pools
- Buyers who want one-button operation
Skip it if
- You have an in-ground pool with a bottom main drain
- You need a runtime longer than 130 minutes
It weighs 8 lb and runs up to 130 minutes per charge on above-ground pools, with a dual-motor system for pool floors. The large-capacity debris basket lifts out for quick cleaning. One-button control starts and stops the cleaner, and it parks near the pool wall when the cycle ends or power runs low.
AQUVII Cordless Robotic Pool Vacuum for Above Ground
It cleans flat-bottomed pools up to 1140 sq ft per charge with 1200 GPH suction and dual filtration.
- Pool size: 33 ft
- Cordless (battery)
Good for
- Buyers who want a cordless cleaner for flat-bottomed pools
- Buyers who want self-parking at the pool edge
Skip it if
- You need coverage past 1140 sq ft per charge
- Your round pool is over 33 feet across
The dual-layer filter rinses in under 30 seconds through a snap-on housing. A float is included for retrieval, and it parks at the pool edge when power runs low or the cycle ends.
How to choose
Plug-in versus battery power
The Dolphin plugs in and runs a 2-hour cleaning cycle. The other four run on batteries: 180 minutes for the ABNEMEN, 150 minutes for the SAT25, 130 minutes for the Letexpool, and up to 1140 sq ft of coverage per charge for the AQUVII. The ABNEMEN, Letexpool and AQUVII park themselves at the pool edge when power runs low.
Pool size and shape
Match the cleaner to the pool. The Dolphin suits in-ground pools up to 40 ft in length. The ABNEMEN suits above-ground pools and climbs up to 45-degree slopes, but not stairs, sharp steps or raised drains. The SAT25 suits inground and above-ground pools up to 2150 sq ft. The Letexpool suits above-ground pools and is not for in-ground pools with a bottom main drain. The AQUVII suits flat-bottomed pools up to 1140 sq ft, round up to 33 feet.
Filters and upkeep
Filter care differs. The Dolphin has a top-load filter basket, and the ABNEMEN has a top-loading large-capacity filter that detaches and washes. The Letexpool has a large-capacity debris basket with easy access. The AQUVII has a dual-layer filter that rinses in under 30 seconds through a snap-on housing. Rinse or empty the filter after each cleaning.
FAQ
Which automatic pool vacuum is best overall?
The Dolphin Nautilus CC Plus Wi-Fi leads this list, with Wi-Fi scheduling, wall climbing and cleaning for in-ground pools up to 40 ft.
Do these pool vacuums climb walls?
The Dolphin, ABNEMEN and SAT25 climb walls. The Letexpool cleans pool floors, and the AQUVII is for flat-bottomed pools.
How long do these cordless pool vacuums run?
The ABNEMEN runs up to 180 minutes, the SAT25 runs 150 minutes and the Letexpool runs up to 130 minutes per charge. The Dolphin plugs in instead of running on a battery.
Can I use these vacuums in an above-ground pool?
The ABNEMEN, SAT25 and Letexpool suit above-ground pools. The Dolphin suits in-ground pools up to 40 ft, and the AQUVII suits flat-bottomed above-ground or in-ground pools.
