The 15 best underwater automatic pool cleaners for debris of 2025

Efficient Cleaning - KimPump pool cleaning robot makes the cleaning operation more flexible. Its large filter can effectively capture various debris such as small leaves and sand, improving the cleanliness of the pool. It can flexibly adjust the water flow direction according to the actual situation of the pool, generate unique random cleaning routes, comprehensively cover flat-bottomed pools of all shapes, and ensure that every inch of the pool bottom is as clean as new.

Long Runtime - This pool vacuum robot boasts great battery endurance. With one charge, it can operate continuously for 90-120 minutes, efficiently completing the pool cleaning tasks. Moreover, it charges rapidly and only takes 3 hours to get fully charged. Thus, you don't need to wait frequently, ensuring it's always ready for use. This new-type robotic pool cleaner is suitable for in-ground pools with a maximum length of 65ft and a depth of 9.8ft.

Powerful Filtration System - KimPump cordless pool vacuum is equipped with an ultra-fine filter. It can precisely capture 95% of tiny particles as small as 150μm, leaving no dirt behind and bringing you extremely clear pool water. Cleaning the filter is a breeze; just open the lid, take out the filter and rinse it clean. Such a convenient cleaning method makes pool maintenance hassle - free, perfectly combining efficient cleaning and easy maintenance.

Easy to Use - No intricate procedures. Even if you've never used a pool robot cleaner, you can pick it up fast. Just press the switch gently before placing it in the pool; this activates the water-level sensor. Once the water level is detected, the motor will start and automatically engage in the task of cleaning the pool. This helps you bid farewell to tedious pool-cleaning work and enjoy more leisure. Also, we offer a hook to fish out the pool robot post-operation.

Choice of Quality - Whether it's a small above-ground pool or a larger flat inground pool, KimPump wireless pool cleaner is the ideal choice. With its outstanding performance, reliable quality, and good adaptability to different pools, it has become the trusted option for numerous pool users. If you encounter any problems during use, please feel free to contact us for solutions.

🐳 POWERFUL SUCTION: Equipped with 7800mAh battery, 180W brushless motor and 300 μm filter, this pool robot can thoroughly and efficiently remove all kinds of debris and trash from the pool surface. Robotic Pool Cleaner can work for up to 150 minutes on a single charge. This new pool robot is suitable for in-ground pools with an area of 1614 Sq.ft and a depth of up to 9.8 feet.

🐳 INTELLIGENT NAVIGATION SYSTEM: Cordless Robotic Pool Vacuum is equipped with more than 20 sensors, utilizing precise positioning and navigation technology, the pool cleaner cleans the pool according to the N-shaped path, and the cleaning efficiency of the pool is increased by 10 times.(not recommended for steps).

🐳 MULTIPLE CLEANING MODES: Vacuum Pool Robot specific overall, floor, and wall cleaning modes. It can be adjusted according to the needs of the pool, enhancing a tailor-made cleaning experience for luxury homes and resorts seeking a pristine environment.

🐳 DURABLE CONSTRUCTION: This pool robot meets the demands of pool cleaning and ensures long-lasting performance. The upgraded motor and 4-wheel drive system makes the machine suitable for a variety of pool surfaces, including PVC, tile, mosaic and glass.

🐳 ONE BUTTON OPERATION: Simple to operate, one button to use the Pool Vacuum. You can also turn on the filter cartridge at the touch of a button for hassle-free maintenance.

Operates 100% on solar power, automatically and continuously cleaning the water’s surface by removing debris such as leaves, dust, pollen, pet hair, and other floating debris.

Features a cutting-edge Aqua Dynamics design, providing continuous cleaning for 30 hours or more on a single charge, even in rainy or cloudy conditions.

Swift recharge time: only 5-6 hours under direct sunlight while cleaning, ensuring minimal downtime and maximum efficiency.

Patented twin Salt Chlorine Tolerant (SCT) motors power the propellers directly, making the system reliable, energy-efficient, and effective in both freshwater and saltwater pools.

Large fine-mesh (200 um) debris basket with a top handle allows for easy cleaning without removing the device from the pool; simply dock, open the cover, and empty the basket.

UV-resistant coating and material protect the cleaner from sun damage, while four water-depth bumper rods and ultrasonic radar help the unit detect and avoid obstacles for comprehensive cleaning.

Comes with a 1-year warranty.

Betta SE requires a minimum water depth of 5 inches and is not suitable for infinity pools. Betta SE is solar-powered charging only.

For All In-Ground Pool Surfaces: The Polaris MAXX is fantastic for cleaning all your in-ground pool surfaces, from the floor to the waterline.

Active Scrubbing Brushes: MAXX attacks stubborn, stuck-on debris with concentrated scrubbing action that directs particles towards the suction inlet, resulting in a spotless, floor-to-wall clean for any in-ground pool surface.

HALO Technology: Advanced HALO Technology effortlessly eliminates fine silt and sand as well as larger, long debris with an innovative design that features unobstructed clearance to accommodate the different types of debris

Smart Navigation: Multi-directional navigation for enhanced movement patterns and powerful turbines that generate unsurpassed climbing ability

Long Lasting & Energy Efficient: features a hydraulic design that functions at lower flow rates, replaceable scrubbing brushes, and a life-extending Regulator Valve that automatically controls excess water flow to reduce wear and provide optimal performance.

Maximized Cleaning Coverage: Thorough and efficient pool cleaning supported by advanced PoolSense Technology, to ensure a brand new cleaning level of pool floor, wall and waterline.

8,000GPH Powerful Suction: Dual brushless motors deliver an impressive 8,000GPH suction for lasting, unmatched performance. Expertly collects leaves, dirt,and other debris from your pool, creating a cleaner and more enjoyable swimming environment all year long.

Longer Working Time: With a Lithium-ion 9600 mAh battery, enjoy over 180 minutes of continuous and safe bottom cleaning, ensuring uninterrupted cleaning of pools up to 2,160 sq. ft.

Effortless Horizontal Waterline Cleaning: 50% enhanced waterline cleaning efficiency compared to other cordless pool cleaners. Powered by dual pump motors and a sleek aerodynamic design, Z1 Pro securely adheres to pool walls, effortlessly navigating up and down the waterline to cover more spaces without missing a beat.

Hands-On Control Manage and Navigate with Ease: Z1 Pro comes with a handheld remote that uses LiFi technology for underwater connection, whether in freshwater or saltwater pools. This advanced feature allows you to easily assign tasks, steer the cleaner, and retrieve it whenever you need.

PoolSense Technology: The World's 1st robotic pool cleaner with a triple surround fusion perception system utilizing a surround fusion approach. This system combines sensor technologies including ultrasound, 3D structural light, and TOF - for complete environmental awareness to boost efficiency and convenience in pool cleaning.

Smart Obstacle Avoidance: Reliable cleaning that doesn't get stuck. Leveraging advanced PoolSense Technology, Z1 Pro expertly identifies common obstacles on pool floors. With an expanded detection range and the ability to sense even the smallest barriers, it easily navigates around them and doesn't get stuck.

Intelligent Navigation and Path Planning: Powered by PoolSense Technology, Z1 Pro is allowed to navigate every corner of your pool with precison.

Clean Your Flat Above Ground Pool: The Gosvor above-ground pool vacuum provides suction,capturing debris and leaves, giving you a clean-looking pool. Dive in, knowing your family's swimming experience is clean.

Cordless Convenience & Self-Parking: This automatic pool vacuum Features a tangle-free cordless design and self-parks when the battery is low.A 3-hour recharge helps maintain regular cleaning with ease.

Smooth Glide, High-Efficiency: This robotic pool cleaner runs for up to 90 minutes of continuous cleaning. Ideal for flat above-ground pools up to 860 sq. ft. Note:Only applicable to flat above-ground pools.

One-Click Start: The Gosvor Cordless Pool Vacuum is ready in seconds for hassle-free use. Weighing just 7.5 lb, it's easy to lift and drains in 15 seconds, making it the ideal pool maintenance solution for busy families.

Long-Lasting Robotic Pool Cleaner: Featuring a high-quality shell to ensure long-lasting use. Its easy-to-clean, built-in filter extends its service life, making it a dependable solution for keeping your flat above-ground pool clean over time.

【Summary of Ezioov Y20】- Budget-Friendly yet Powerful. A cordless pool cleaner robot with long-lasting battery life for basic pool underwater cleaning needs.

【Clean Up Most Dirt Underwater】- This robotic pool cleaner combines strong motor, dual suction inlets, and an extended brush to capture leaves, debris, and dirt with ease on pool floor. Perfect robotic pool cleaner vacuum for all pool types (inground & above-ground).

【90mins Long Runtime】- Equipped with a 5200mAh 6-cell battery, this cordless pool vacuum robot delivers 90 minutes of continuous cleaning, enough to clean inground pool and above ground pool up to 1100 sq. ft.

【Auto-Parking】- When this automatic pool robot vacuum is in low battery status or the cleaning job is done, it will automatically park at the pool edge for easy retrieval. Just grab the floating handle—no diving or wet hands!

【Truly Cordless & Ready in Seconds】- No hoses, pumps, or installation. Just press the switch, submerge it underwater to activate(The indicator light ensures proper operation.), and enjoy a spotless pool! It’s designed for quick, low-maintenance cleaning sessions.

【Ultra-Light & Easy to Carry】- Weighing only 6.6 lbs, this ultra-light automatic pool cleaner is easy to carry and maneuver. Idea for both in-ground and above-ground swimming pools (under 33 ft) and quick cleanups.

【Effortless Cleaning at Faster Moving Speed】- This automatic pool cleaner moves at a speed rate of 36 feet per minute, covers every corner quickly. (Note: Always submerge fully to activate automatic cleaning. Otherwise, the robotic pool cleaner will automaticly shut off.)

【Smart Navigation】- Maps your pool in zigzag paths to clean more thoroughly and reduce missed spots than other basic pool robot vacuum. Saves time and energy with fewer repeat cleanings!

Enhanced Suction Power with Bluehole Tech: Redefine pool cleaning with our cutting-edge Bluehole technology! Delivering 2X the overall performance, 4X better leaf removal, and 7.5X improved efficiency for debris between 3mm and 8mm, the Bubot 300P ensures swift and thorough cleaning. Its powerful motor and sleek design guarantee no debris is left behind—experience power and precision like never before.

Leak-Free Cleanup with DirtLock Tech 2.0: Forget the hassle of leaks! Our upgraded DirtLock Tech 2.0 securely contains all debris, leaves, and fine sand for a completely worry-free cleanup. Lift the Bubot 300P out of the water, and in just 5 seconds, it drains all stored water with ZERO leakage, making your pool maintenance easier than ever.

Smart Sensing, Auto-Parking & LED Indicator: Take pool cleaning to the next level with intelligent sensing technology. The Bubot 300P navigates with agility, quickly adjusting direction upon wall contact, and parks automatically near the pool edge when the battery is low. Stay informed with a four-color LED indicator that provides clear status updates at a glance.

Cordless Convenience & Extended Battery Life: Free yourself from the hassle of cords and hoses with the Bubot 300P’s cordless design. Featuring an upgraded 90-minute battery life, this robotic pool cleaner delivers comprehensive cleaning for above-ground pools up to 850 Sq.Ft. Enjoy uninterrupted cleaning with maximum efficiency.

Reliable Warranty & Dedicated Support: With a 1-year warranty and 24/7 customer service, the Bubot 300P offers peace of mind. Have questions or need assistance? Contact us anytime, and our support team will ensure you have a seamless experience.

4-in-1 Automatic Pool Master: Designed for inground swimming pools, this lightweight robot pool cleaner tackles floors, walls, waterlines & stairs effortlessly. Triple motors boost climbing power to handle 45° slopes, while enhanced obstacle avoidance navigates drains seamlessly

Powerful Suction & Deep Cleaning: Equipped with an upgraded independent water pump motor, WYBOT C1 pool vacuum delivers 2X stronger suction to lift debris, sand, leaves, and algae. Dual PVC brushes grip surfaces tightly, working on tile/mosaic/glass. Smartly avoids stuck scenarios for uninterrupted cleaning

Smart Navigation 3.0: Featuring intelligent navigation technology, Control via app to customize routes or activate Auto-Smart Mode. High-precision sensors map your pool’s shape, deploying S-path (floors) & N-path (walls) for 100% coverage. No pool shape limits

Easy Maintenance & Large Filter Capacity: The large filter basket features superior filtration with 180μm mesh traps fine debris, trapping dirt for an optimal clean. Top-load design lets you rinse in seconds—no tools needed

Extended Runtime: With an upgraded rechargeable battery, this cordless robotic cleaner provides 120-150 minutes of continuous runtime. Perfect for inground pools up to 1,614 sq. ft with a water depth of 9.8 ft. 3-hour recharge keeps it ready

Reliable Customer Support: Backed by lifetime technical support and 24-month warranty for peace of mind, WYBOT ensures you’re protected from any issues.

Note:The vacuum requires at least a 3/4hp swimming pool pump or 1600ghp to function properly.

Easy to Set Up and Efficient Cleanning and Super Quietly. This pool vacuum cleaner isvery easy to assemble and install and allows you to clean your pool effortlessly andquietly, unlike some other automatic pool cleaners that make an annoying hammernoise. Low noise, create a quiet operate environment.

Great Suction Power and Can't Stuck, This automatic pool cleaner for in-ground pools thoroughly cleans swimming pools including the walls! This pool vacuum canefficiently remove dirt, debris. Wheel Deflector for movement around tight corners.Scuff-resistant Long-Life Hoses eliminate scuffs on all pool surfaces.

Save Your Time, Make Your Life Easier. Our pool vacuum provide a quick and easy wayto clean your swimming pool, No jamming or breaking interrupting the cleaningprocess. lt keeps the pool clean, and it will cut down a lot on your time spent cleaningthe pool.

Worry-Free Guarantee . One year warranty, if any part of this item broken you cancontact us for a free replacement,We go above and beyond to provide the highestquality product. lf you have any questions or concerns about your order,please keep intouch with us, we'll always provide you a timely and satisfying solution.

Free Hoses. Our swimming pool vacuum come with ten 3.3FT durable hoses for replacement.You can attaches this pool sweeper to your existing filtration system.The caliber of the pipe is 1.5"

Easy Operation: With the Grennix Cordless Pool Vacuum, cleaning your pool is a breeze. Simply power it on, place it in the water, and watch it clean your pool automatically. It even docks itself when cleaning is complete or when the battery is low.

Clear & Spotless: Equipped with a powerful brushless motor, this pool vacuum robot offers 6000Pa of suction power, ensuring a thorough cleaning. With a filtering accuracy of up to 80 microns, it leaves your pool sparkling clean.

Clean In One Go - It only takes 2.5 hours to fully charge this automatic pool cleaner. Our robotic pool cleaner for above ground pools runs for up to 65 minutes, perfect for cleaning even large pools.

Clutter-Free Cleaning: Forget about messy hoses and cables. Our sleek cordless vacuum cleaner features a convenient top handle, making it effortless to lift out of the water. Enjoy a clutter-free and hassle-free cleaning experience.

Smart & Innovative Pool Accessories: Our robot vacuum is intelligently programmed to navigate your pool's corners and edges, ensuring every nook and cranny is thoroughly cleaned. Whether you have an in-ground or above ground pool, this robotic pool cleaner is the perfect solution.

LET THE ROBOT DO THE WORK: An autonomous, cordless pool cleaning robot that will do the dirty work to keep your pool clean and pristine. The self-propelling design provides an easy way to keep your pool water clean.

LONG-LASTING BATTERY: Designed with a built-in rechargeable battery, the cleaner operates for 90min when fully charged, providing optimal time to get your swimming pool crystal clear. A full recharge takes about 5-6 hours.

FULL RANGE OF MOTION: This cordless robot has a full range of motion with a patented directional jet system that allows it to change direction when it encounters walls or obstacles without getting tangled in cords.

COMPATIBLE WITH FLAT-BOTTOM INGROUND OR ABOVE GROUND POOLS up to 538 sq.ft. in total area, working best with round pools up to 24 ft, rectangular pools up to 31ft. 4in., or oval pool up to 26 ft.

LARGE BUILT-IN DEBRIS COMPARTMEN holds up to 0.8 gal of dirt, leaves and debris. Plus, the quick-click buckles make maintenance and cleaning a breeze - just pop open the compartment and remove debris from the compartment.

CONVENIENCE OF AUTOMATIC CLEANING – Simply connect the pressure side cleaner to the pool inlet fitting with the 21ft non-tangle hose, turn on the filter pump and the suction is generated within the cleaner itself

POOL AND PUMP COMPATIBILITY – Designed for INTEX and other above ground pools up to 26ft diameter x 52in round pools or for 36ft x 12ft rectangular shape pools; works with pumps rated 2,100 to 3,500 gallons per minute water flow

NO DEBRIS IS LEFT BEHIND – Engineered with oversized wheels that rotate in one direction to maintain an efficient cleaning path all while it it easily picks up leaves, dirt, sand, and bugs directly in a large capacity collection tray with a convenient carry handle

WHAT’S INCLUDED – ZX100 pressure-side automatic pool floor cleaner, a 1-1/4" converter, a quarter gallon removable debris tray, newly angled 21ft hose elbow and swivel joint for no tangle and less hassle to start clearning your pool right away

SAFETY, QUALITY and VALUE – Intex designs, builds, and tests all its products to the highest standards with safety the first order of business; our affordable and innovative products are built to last

ACTIVE SCRUBBING: Elevate your pool maintenance with the Dolphin E10 - active scrubbing brush eliminates manual effort, guaranteeing a pristine pool. Gentle on surfaces, tough on debris.

EASY FILTER CARE: Effortlessly maintain a clear pool with our user-friendly top-load filter basket. Easily remove debris for crystal-clear water, enhancing your swimming experience.

PLUG-AND-PLAY EFFICIENCY: Make pool cleaning a breeze with our simple plug-and-play system. Just plug in, drop into the pool, and power on for a spotless pool in 1.5 hours.

INTUITIVE NAVIGATION: With Smart Navigation Technology, your robot cleans by scanning your pool to determine the most efficient path. Get an ultimate clean no matter your pool shape or surface type.

THE DOLPHIN LEGACY: Over 40 years of effortless cleaning with unmatched performance, durability, and cost savings. Enjoy your pool, hassle-free!

24/7 Performance: With sufficient sunlight, the Aiper Surfer S2 Robotic Solar Pool Skimmer's solar charging ensures 24/7 cleaning. On cloudy days, a single charge via the DC adapter can keep your skimmer running for up to 35 hours

Efficient Cleaning with Adjustable Chlorine Dispenser: Aiper Surfer S2's industry-leading 150-micron filtration and DebrisGuard anti-leak design effectively capture all kinds of debris. It holds 3-inch chlorine tablets for consistently cleaner water

The App Just Got Smarter: Now you can start or stop your device, set custom cleaning schedules, steer remotely, track progress, view history, and get instant blocking alerts!

Obstacle Avoidance & Edge Cleaning: Dual sensors and Aiper's Smart Algorithms enable effective obstacle avoidance and precise cleaning, even on hard-to-reach edges and corners of your pool

Anti-Stuck Design: Equipped with four retractable anti-stranding columns, the Surfer S2 avoids getting stuck on pool steps, paired with the obstruction alert through the app, ensuring uninterrupted operation and continuous cleaning

Durable & Weather Resistant: Built with UV-resistant materials, the Aiper Surfer S2 is designed to withstand harsh weather conditions and comes with 24-month product care ensuring long-lasting performance

Precautions: Foam noodle (W/Orange) included in box or filter basket. Remove if in basket to avoid affecting normal operation; place in skimmer port to prevent being stuck