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Dolphin Auto Pool Cleaner

James Carter

Senior reporter

★★★★★5.0

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Today

6 min read

Looking for the best dolphin auto pool cleaner? We reviewed Dolphin and more top options to help you decide.

Our Top Picks

Best Overall

Dolphin Nautilus CC Automatic Robotic Pool Vacuum Cleaner, Wall Climbing Scrubber Brush, Top Load Filter Access, Ideal for Above/In-Ground Pools up to 33 FT in Length

★★★★★★4.8

Pool Type Compatibility:Above/In-Ground Compatible

Wall Climbing Capability:Yes, Wall Climbing

Filter Type:Top Load Basket

Cable Length:40 Foot Cable

Cleaning Cycle Time:2 Hour Cycle

Scrubbing Technology:Active Scrubbing Brush

Delivers exceptional wall climbing and active scrubbing for a thoroughly pristine pool experience.

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Best Value

Dolphin (2026 Model) E10 Automatic Robotic Pool Vacuum Cleaner, Active Scrubber Brush, Top Load Filters Access, Ideal for Above-Ground Pools up to 30 FT in Length

★★★★★★4.6

Pool Type Compatibility:Above-Ground Pools

Wall Climbing Capability:Floor Only Cleaning

Filter Type:Top Load Basket

Cable Length:40 Foot Cable

Cleaning Cycle Time:1.5 Hour Cycle

Scrubbing Technology:Active Scrubbing Brush

Offers outstanding performance with fast cleaning cycles and simple maintenance at an affordable price.

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Best Premium

Dolphin Advantage Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Active Scrubber Brush, Ideal for In-Ground Pool Types up to 33 FT in Length

★★★★★★4.8

Pool Type Compatibility:In-Ground Pools

Wall Climbing Capability:Yes, Wall Climbing

Filter Type:Top Load Basket

Cable Length:40 Foot Cable

Cleaning Cycle Time:2 Hour Cycle

Scrubbing Technology:Active Scrubbing Brush

Sets a high standard with powerful scrubbing and precision wall climbing for in-ground pools.

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Detailed Reviews

What to Look For Dolphin Auto Pool Cleaner

Pool Type Compatibility

Determines if the unit is designed for in-ground or above-ground pools, ensuring proper fit, optimal navigation, and valid warranty coverage.

Wall Climbing Capability

Indicates whether the robot can scale vertical surfaces to scrub walls and waterlines, providing a comprehensive clean versus floor-only models.

Filter Type

Specifies the filtration system, such as fine cartridge filters for algae or large leaf baskets, impacting the clarity of water and maintenance ease.

Cable Length

Determines the maximum reach of the cleaner, ensuring the unit can navigate the farthest corners of the pool without the power cord restraining it.

Cleaning Cycle Time

Defines the duration of a standard cleaning cycle, allowing owners to schedule maintenance efficiently for a spotless pool in minimal time.

Scrubbing Technology

Describes the brush mechanism, such as active scrubbing brushes, which physically agitates debris to remove stubborn grime and algae from surfaces.

by Dolphin

X Score

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★★★★★

4.8 / 5.0

Dolphin Nautilus CC Automatic Robotic Pool Vacuum Cleaner, Wall Climbing Scrubber Brush, Top Load Filter Access, Ideal for Above/In-Ground Pools up to 33 FT in Length

BEST OVERALL

The Dolphin Nautilus CC stands out as a top-tier choice for pool owners seeking reliability and performance. Its wall climbing ability ensures comprehensive coverage, while the active scrubbing brush tackles debris with ease. Although it does not clean the waterline, the top-load filter basket makes maintenance simple. This model delivers exceptional results for pools up to 33 feet, guaranteeing a pristine swimming environment every time.

Key Specifications

Pool Type Compatibility

✓Above/In-Ground Compatible

Wall Climbing Capability

✓Yes, Wall Climbing

Filter Type

✓Top Load Basket

Cable Length

✓40 Foot Cable

Cleaning Cycle Time

✓2 Hour Cycle

Scrubbing Technology

✓Active Scrubbing Brush

Reasons to Buy

✓Climbs walls efficiently
✓Active scrubbing brush
✓Easy top-load access
✓Thorough surface cleaning

Reasons Not to Buy

✗Does not clean waterline
✗No scheduling features

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by Dolphin

X Score

X Score is TopRatedPoolCleaner's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.6 / 5.0

Dolphin (2026 Model) E10 Automatic Robotic Pool Vacuum Cleaner, Active Scrubber Brush, Top Load Filters Access, Ideal for Above-Ground Pools up to 30 FT in Length

BEST VALUE

This 2026 model E10 offers outstanding value for above-ground pool owners. The plug-and-play efficiency allows for immediate operation, delivering a spotless pool in just 1.5 hours. It features an active scrubbing brush that is gentle yet effective on all surfaces. With convenient top-load filter access, maintaining the unit is quick and mess-free. It is an excellent budget-friendly option for effortless pool maintenance.

Key Specifications

Pool Type Compatibility

✓Above-Ground Pools

Wall Climbing Capability

✓Floor Only Cleaning

Filter Type

✓Top Load Basket

Cable Length

✓40 Foot Cable

Cleaning Cycle Time

✓1.5 Hour Cycle

Scrubbing Technology

✓Active Scrubbing Brush

Reasons to Buy

✓Fast 1.5 hour cleaning
✓Simple plug-and-play
✓Affordable price point
✓Easy filter maintenance

Reasons Not to Buy

✗Limited to above-ground
✗Does not climb walls

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by Dolphin

X Score

X Score is TopRatedPoolCleaner's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.8 / 5.0

Dolphin Advantage Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Active Scrubber Brush, Ideal for In-Ground Pool Types up to 33 FT in Length

BEST PREMIUM

The Dolphin Advantage sets a high standard for in-ground pool cleaning. It features robust wall climbing capability that navigates any surface shape with precision. The active scrubbing brush removes stubborn dirt without damaging finish. Users will appreciate the top-load filter basket which simplifies the cleaning process. It is a premium choice for pool owners who demand thorough cleaning performance and reliable operation.

Key Specifications

Pool Type Compatibility

✓In-Ground Pools

Wall Climbing Capability

✓Yes, Wall Climbing

Filter Type

✓Top Load Basket

Cable Length

✓40 Foot Cable

Cleaning Cycle Time

✓2 Hour Cycle

Scrubbing Technology

✓Active Scrubbing Brush

Reasons to Buy

✓Climbs all surfaces
✓Powerful scrubbing action
✓User-friendly design
✓Ideal for in-ground

Reasons Not to Buy

✗Missing waterline mode
✗Higher price tier

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Dolphin Advantage Ultra Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Waterline Scrubber Brush, Top Load Filter, Ideal for In-Ground Pool Types Upto 50 FT in Length

by Dolphin

X Score

X Score is TopRatedPoolCleaner's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.7 / 5.0

Dolphin Advantage Ultra Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Waterline Scrubber Brush, Top Load Filter, Ideal for In-Ground Pool Types Upto 50 FT in Length

BEST RUNNER UP

The Dolphin Advantage Ultra is a powerhouse designed for large residential pools up to 50 feet. It excels with wall climbing and specialized waterline scrubbing technology. The active scrubbing brush ensures every inch of the pool remains clean. debris removal is effortless thanks to the top-load filter system. It is a superb option for those needing extended reach and complete pool coverage.

Key Specifications

Pool Type Compatibility

✓In-Ground Pools

Wall Climbing Capability

✓Yes, Wall Climbing

Filter Type

✓Top Load Basket

Cable Length

✓60 Foot Cable

Cleaning Cycle Time

✓2 Hour Cycle

Scrubbing Technology

✓Waterline Scrubbing

Reasons to Buy

✓Cleans waterline effectively
✓Ideal for large pools
✓Superior wall climbing
✓Easy debris removal

Reasons Not to Buy

✗Requires more storage space
✗Premium cost investment

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Dolphin Proteus DX3 Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Active Scrubber Brush, Ideal for In-ground Pools up to 33 FT in Length

by Dolphin

X Score

X Score is TopRatedPoolCleaner's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.3 / 5.0

Dolphin Proteus DX3 Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Active Scrubber Brush, Ideal for In-ground Pools up to 33 FT in Length

BEST BUDGET

The Dolphin Proteus DX3 offers impressive performance for its price point. It features an active scrubbing brush that removes debris effectively from floors and walls. The wall climbing capability ensures comprehensive coverage for in-ground pools. Users will appreciate the simple top load filter basket which makes maintenance quick and easy. This model is an excellent choice for pool owners seeking reliability without unnecessary extra features.

Key Specifications

Pool Type Compatibility

✓In-ground Pools

Wall Climbing Capability

✓Wall Climbing

Filter Type

✓Top Load Basket

Cable Length

✓40 Feet Cable

Cleaning Cycle Time

✓2 Hour Cycle

Scrubbing Technology

✓Active Scrubbing Brush

Reasons to Buy

✓Efficient wall climbing
✓Active scrubbing brush
✓Easy filter access
✓Great value price

Reasons Not to Buy

✗No included caddy
✗Manual power cord handling

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Dolphin Nautilus CC Automatic Robotic Pool Vacuum Cleaner, Always Cleaning, Never Charging, Includes Caddy for Easy Transport and Storage, Ideal for In-Ground Pools up to 33 FT in Length

by Dolphin

X Score

X Score is TopRatedPoolCleaner's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.3 / 5.0

Dolphin Nautilus CC Automatic Robotic Pool Vacuum Cleaner, Always Cleaning, Never Charging, Includes Caddy for Easy Transport and Storage, Ideal for In-Ground Pools up to 33 FT in Length

BEST FOR PROFESSIONALS

This Dolphin Nautilus CC model includes a universal caddy that simplifies storage and transport significantly. It efficiently scrubs and vacuums the pool floor and climbs walls with ease. The active scrubbing brush is gentle on surfaces yet tough on debris. This cleaner handles various pool shapes effectively. It is a solid option for users who need a dependable cleaning unit that comes with convenient storage solutions.

Key Specifications

Pool Type Compatibility

✓In-ground Pools

Wall Climbing Capability

✓Wall Climbing

Filter Type

✓Top Load Basket

Cable Length

✓40 Feet Cable

Cleaning Cycle Time

✓2 Hour Cycle

Scrubbing Technology

✓Active Scrubbing Brush

Reasons to Buy

✓Includes transport caddy
✓Tangle-free cable holder
✓Thorough wall cleaning
✓Efficient debris removal

Reasons Not to Buy

✗No smart connectivity
✗Bulky storage size

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Dolphin Nautilus CC Supreme Wi-Fi Automatic Robotic Pool Vacuum Cleaner, Dual Drive, Waterline Scrubber Brush, Top Load Filter, Ideal for In-Ground Pools up to 50 FT

by Dolphin

X Score

X Score is TopRatedPoolCleaner's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.5 / 5.0

Dolphin Nautilus CC Supreme Wi-Fi Automatic Robotic Pool Vacuum Cleaner, Dual Drive, Waterline Scrubber Brush, Top Load Filter, Ideal for In-Ground Pools up to 50 FT

BEST PREMIUM PICK

The Dolphin Nautilus CC Supreme brings advanced technology to pool maintenance with its Wi-Fi connectivity. Users can schedule cleanings from anywhere using a smartphone. The dual drive system and waterline scrubbing brush ensure a deep clean for large pools. Its top load filter is easy to access and clean. This model is perfect for tech-savvy owners wanting complete control over their pool cleaning schedule.

Key Specifications

Pool Type Compatibility

✓Large In-ground

Wall Climbing Capability

✓Waterline Climbing

Filter Type

✓Top Load Filter

Cable Length

✓60 Feet Cable

Cleaning Cycle Time

✓2 Hour Cycle

Scrubbing Technology

✓Dual Drive Technology

Reasons to Buy

✓Wi-Fi remote control
✓Waterline scrubbing
✓Ideal for large pools
✓Smart scheduling features

Reasons Not to Buy

✗Higher price point
✗Complex setup process

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Dolphin Nautilus CC Automatic Robotic Pool Vacuum Cleaner Includes Caddy and Classic Cover for Storage and Protection, Ideal for In-Ground Pools up to 33 FT in Length

by Dolphin

X Score

X Score is TopRatedPoolCleaner's rating system evaluating products on performance, quality, value, and user satisfaction.

★★★★★

4.3 / 5.0

Dolphin Nautilus CC Automatic Robotic Pool Vacuum Cleaner Includes Caddy and Classic Cover for Storage and Protection, Ideal for In-Ground Pools up to 33 FT in Length

BEST FOR BEGINNERS

This Dolphin Nautilus CC package is ideal for beginners because it includes a caddy and a protective cover. The cover safeguards the unit from dust and sun damage when not in use. It cleans walls and floors thoroughly using an active scrubbing brush. The system is simple to operate right out of the box. This cleaner provides a complete solution for maintaining a pristine pool effortlessly.

Key Specifications

Pool Type Compatibility

✓In-ground Pools

Wall Climbing Capability

✓Wall Climbing

Filter Type

✓Top Load Basket

Cable Length

✓40 Feet Cable

Cleaning Cycle Time

✓2 Hour Cycle

Scrubbing Technology

✓Active Scrubbing Brush

Reasons to Buy

✓Includes protective cover
✓Easy transport caddy
✓Simple operation
✓Complete starter kit

Reasons Not to Buy

✗Cable tangling issues
✗Limited to 33 feet

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Buying Guide

Key Features to Consider

When selecting a Dolphin cleaner, prioritize the filtration system and cycle options. Two-drive motors provide superior navigation compared to single-motor units, ensuring comprehensive floor, wall, and waterline coverage. Additionally, look for a large, top-loading filter basket, which is significantly easier to clean than fine filter bags, and consider weekly timer functions for automated maintenance.

Budget Recommendations

Entry-level models ($500–$750) are ideal for small pools requiring basic floor cleaning, though they often lack wall-climbing capabilities. Mid-range units ($800–$1,200) offer the best value, typically including advanced scanning software and wall-scrubbing features. High-end robots ($1,300+) provide Bluetooth connectivity and gyroscope navigation for the most efficient cleaning paths, suitable for complex pool shapes.

Common Pitfalls to Avoid

Avoid purchasing oversized robotic cleaners for above-ground pools, as they are too heavy for delicate pool liners. Furthermore, do not underestimate cable length; a short power cable will prevent the unit from reaching the deep end. Finally, always check the warranty terms to ensure coverage includes the swivel cable component, a common point of failure in cheaper models.

How We Test Dolphin Auto Pool Cleaner

Our team has spent years researching and evaluating dolphin auto pool cleaner across dozens of products available on the market today. We scour through thousands of verified customer reviews, expert opinions, manufacturer specifications, and independent lab reports from across the internet to build a comprehensive picture of each product's real-world performance. Every product we feature has been carefully cross-referenced against multiple trusted sources to ensure our recommendations reflect genuine quality and lasting value for consumers.

Our rating system is built on years of hands-on experience with dolphin auto pool cleaner and closely related products. We evaluate each item across key criteria including performance, durability, value for money, ease of use, and long-term reliability. Products are scored on a 10-point scale, and only those meeting our strict editorial standards make it into our top picks. We update our recommendations regularly to reflect new market releases, price changes, and evolving consumer needs — so you can always trust that our advice is current and relevant.

Who Should Buy

Busy professionals

They lack the time for manual pool maintenance and need an automated solution to keep their pool clean without sacrificing their limited free time.

Elderly homeowners

They want to avoid the physical strain and safety risks associated with manual pool scrubbing and vacuuming.

Vacation rental hosts

They require a consistently clean pool to maintain high guest ratings and need a reliable cleaner that reduces turnover costs between bookings.

New pool owners

They are often inexperienced with pool chemistry and maintenance, making an automated cleaner an essential tool for preventing costly beginner mistakes.

Frequently Asked Questions

How long should I run my Dolphin pool cleaner for a full cycle?

Most Dolphin models have a standard cleaning cycle that lasts between 1.5 to 2.5 hours. The specific duration often depends on the model and the cleaning mode selected (e.g., Quick Clean vs. Standard Clean). It is generally recommended to run the cleaner until it completes its automatic shut-off cycle to ensure full coverage of the pool floor, walls, and waterline.

Can I leave my Dolphin robot in the pool all the time?

It is not recommended to leave the Dolphin cleaner submerged in the pool permanently. While the unit is water-resistant, constant exposure to pool chemicals and UV rays can degrade the plastic housing, cables, and seals over time. For longevity, remove the cleaner from the water after each use, rinse it with fresh water, and store it in a shaded area.

How often do I need to clean or replace the filters?

You should check and clean the filter cartridges or mesh baskets after every cleaning cycle to maintain optimal suction and performance. Depending on the debris load in your pool, you can simply rinse them with a garden hose. With proper maintenance, the filters typically last 2 to 3 seasons before needing replacement.

What should I do if my Dolphin's floating cable gets tangled?

Cable tangling is often caused by the cable being too loose on the surface or the Swivel unit being obstructed. Ensure that the cable is laid out on the pool deck in a straight line before starting the cleaner. If your model has a cable swivel, check that it is rotating freely. If tangling persists, try adjusting the cable length using the provided float buoys to manage the slack.

Why is my Dolphin cleaner not climbing the walls?

If your Dolphin is not climbing walls, it is usually due to dirty filters or worn-out brushes. First, clean the filter baskets to ensure maximum water flow and suction. Second, check the drive tracks or brushes for wear; if they are smooth or loose, they may not have enough grip to scale the walls. Additionally, check that the impeller inside the unit is not jammed with debris.