Ratings represent our editorial opinion, not Amazon's. TopRatedPoolCleaner is reader-supported and may earn an affiliate commission. Details

Dolphin 2 Pool Cleaner

James Carter

Senior reporter

★★★★★5.0

500+ views

Today

6 min read

Looking for the best dolphin 2 pool cleaner in March 2026? We reviewed 8 popular options from brands like Dolphin and compared them on the things that matter most: build quality, comfort, ease of use, durability, and overall value. In this guide, you’ll find our top picks for different needs and budgets, plus a quick breakdown of what to look for before you buy. If you want a dolphin 2 pool cleaner that performs well and holds up over time, this shortlist will help you choose with confidence.

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 Pools

Cleaning Coverage:Wall Climbing

Filter Type:Top Load Basket

Cable Length:40 Foot Cable

Cycle Time:2 Hour Cycle

Scrubbing Technology:Active Scrubbing Brush

Delivers exceptional all-around cleaning performance with wall-climbing capabilities and easy maintenance for any pool.

Check Price

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

Cleaning Coverage:Floor Only

Filter Type:Top Load Basket

Cable Length:40 Foot Cable

Cycle Time:1.5 Hour Cycle

Scrubbing Technology:Active Scrubbing Brush

Offers impressive cleaning power and simple operation at an affordable price for above-ground pools.

Check Price

Best Premium

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

★★★★★★4.9

Pool Type Compatibility:In-Ground Pools

Cleaning Coverage:Wall and Waterline

Filter Type:Top Load Basket

Cable Length:60 Foot Cable

Cycle Time:2.5 Hour Cycle

Scrubbing Technology:Active Scrubbing Brush

Advanced Wi-Fi control and dual drive technology provide a comprehensive clean for large pools.

Check Price

Detailed Reviews

What to Look For Dolphin 2 Pool Cleaner

Pool Type Compatibility

Determines if the unit is designed for above-ground or in-ground pools, ensuring proper functionality, warranty validity, and optimal cleaning performance for specific surface types.

Cleaning Coverage

Indicates whether the robot cleans just the floor or also includes wall climbing and waterline scrubbing capabilities for a comprehensive, fully automated pool maintenance experience.

Filter Type

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

Cable Length

Defines the reach of the power cord, which is critical to ensure the cleaner can navigate the farthest points of the pool without the tether restricting movement.

Cycle Time

The duration of a standard cleaning cycle, typically ranging from one to two hours, affecting energy consumption and how quickly the pool becomes ready for swimming.

Scrubbing Technology

Describes the brush system, such as active rotating brushes versus passive scrubbing, which determines the unit's effectiveness at removing stubborn algae and stuck-on grime.

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 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

This cleaner is an exceptional choice for pool owners seeking a reliable and efficient cleaning solution. It features impressive wall climbing capabilities that ensure a thorough clean for various pool surfaces. The active scrubbing brush effectively removes debris without damaging the pool finish. With its user-friendly top-load filter basket, maintenance is simple and quick. This model delivers outstanding performance and value, making it a top contender for anyone looking to automate their pool care routine effortlessly.

Key Specifications

Pool Type Compatibility

✓Above/In-Ground Pools

Cleaning Coverage

✓Wall Climbing

Filter Type

✓Top Load Basket

Cable Length

✓40 Foot Cable

Cycle Time

✓2 Hour Cycle

Scrubbing Technology

✓Active Scrubbing Brush

Reasons to Buy

✓Climbs walls efficiently
✓Top-load filter access
✓Active scrubbing brush
✓Suitable for most pools

Reasons Not to Buy

✗Does not clean waterline
✗No scheduling features

Check Price

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

The Dolphin E10 offers remarkable performance for above-ground pools at an affordable price point. Its plug-and-play design makes operation incredibly simple for any user. The active scrubbing brush handles dirt and debris with ease, ensuring a spotless finish in just 1.5 hours. Users will appreciate the convenient top-load filter basket that simplifies the cleaning process. This lightweight unit is an excellent entry-level option that does not compromise on cleaning power or efficiency for smaller pools.

Key Specifications

Pool Type Compatibility

✓Above-Ground Pools

Cleaning Coverage

✓Floor Only

Filter Type

✓Top Load Basket

Cable Length

✓40 Foot Cable

Cycle Time

✓1.5 Hour Cycle

Scrubbing Technology

✓Active Scrubbing Brush

Reasons to Buy

✓Affordable price point
✓Plug-and-play design
✓Fast cleaning cycle
✓Easy filter maintenance

Reasons Not to Buy

✗Limited to above-ground
✗No wall climbing

Check Price

by Dolphin

X Score

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

★★★★★

4.9 / 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

As a premium cleaning solution, the Nautilus CC Supreme is packed with advanced features for large in-ground pools. The integrated Wi-Fi connectivity allows users to schedule cleanings from anywhere via a smartphone app. It excels at scrubbing the waterline and climbing walls thanks to its powerful dual drive system. The active scrubbing brush ensures deep cleaning on all surfaces. This high-end model provides a comprehensive, hands-free cleaning experience that justifies the investment for serious pool owners.

Key Specifications

Pool Type Compatibility

✓In-Ground Pools

Cleaning Coverage

✓Wall and Waterline

Filter Type

✓Top Load Basket

Cable Length

✓60 Foot Cable

Cycle Time

✓2.5 Hour Cycle

Scrubbing Technology

✓Active Scrubbing Brush

Reasons to Buy

✓Wi-Fi remote control
✓Cleans waterline effectively
✓Dual drive navigation
✓Ideal for large pools

Reasons Not to Buy

✗Higher price point
✗Requires app setup
✗Heavier unit weight

Check Price

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.

★★★★★

4.7 / 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 RUNNER UP

The Proteus DX3 is a solid and dependable choice for in-ground pool owners who need effective cleaning coverage. It features robust wall-climbing ability that navigates the entire pool surface effortlessly. The active scrubbing brush removes stubborn dirt while remaining gentle on the pool finish. Its top-load filter basket design makes debris removal quick and hassle-free. This model strikes a great balance between advanced features and simplicity, providing a reliable solution for standard sized pools.

Key Specifications

Pool Type Compatibility

✓In-Ground Pools

Cleaning Coverage

✓Wall Climbing

Filter Type

✓Top Load Basket

Cable Length

✓40 Foot Cable

Cycle Time

✓2 Hour Cycle

Scrubbing Technology

✓Active Scrubbing Brush

Reasons to Buy

✓Climbs walls effectively
✓Simple operation design
✓Thorough surface cleaning
✓Easy filter maintenance

Reasons Not to Buy

✗No smart features
✗Limited cable length

Check Price

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

BEST BUDGET

The Dolphin Advantage offers a solid cleaning performance for standard in-ground pools. It features an active scrubber brush that removes debris effectively. The wall-climbing capability works well on most surfaces, ensuring comprehensive coverage. Its top-load filter basket simplifies maintenance significantly. This model is an excellent choice for pool owners seeking a reliable, no-fuss robotic cleaner that handles the basics without requiring a large financial investment.

Key Specifications

Pool Type Compatibility

✓In-Ground Pools

Cleaning Coverage

✓Floor and Walls

Filter Type

✓Top-Load Basket

Cable Length

✓40 Foot Cable

Cycle Time

✓2 Hour Cycle

Scrubbing Technology

✓Active Scrubbing Brush

Reasons to Buy

✓Active scrubber brush
✓Efficient wall climbing
✓Easy filter access
✓Great entry-level price

Reasons Not to Buy

✗Basic feature set
✗No remote control

Check Price

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.

★★★★★

4.3 / 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 FOR PROFESSIONALS

Designed for larger pools up to 50 feet, the Dolphin Advantage Ultra provides extensive coverage. It scrubs the floor, walls, and the waterline for a complete clean. The active scrubbing technology ensures stubborn algae is removed. Top-load filter access makes routine cleaning quick and mess-free. This powerful machine is perfect for users who demand professional-grade results and need a robust cleaner for bigger pools.

Key Specifications

Pool Type Compatibility

✓In-Ground Up To 50ft

Cleaning Coverage

✓Floor, Walls, Waterline

Filter Type

✓Top-Load Basket

Cable Length

✓60 Foot Cable

Cycle Time

✓3 Hour Cycle

Scrubbing Technology

✓Waterline Scrubbing Tech

Reasons to Buy

✓Cleans waterline area
✓Handles large pools
✓Powerful wall climbing
✓Large filter capacity

Reasons Not to Buy

✗Heavier unit weight
✗Longer cycle duration

Check Price

Dolphin Nautilus Pool-Up Robotic Pool Vacuum Cleaner up to 26 FT - Wall Climbing with Scrubber Brush

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 Pool-Up Robotic Pool Vacuum Cleaner up to 26 FT - Wall Climbing with Scrubber Brush

BEST FOR BEGINNERS

This compact Dolphin Nautilus Pool-Up is tailored for smaller pools up to 26 feet. Its plug-and-play design makes operation simple for anyone. The robot climbs walls and scrubs surfaces efficiently in just two hours. It removes the hassle of manual cleaning. If you own a smaller pool and need a straightforward, fast cleaner that works every time, this model is the ideal solution.

Key Specifications

Pool Type Compatibility

✓Small Pools To 26ft

Cleaning Coverage

✓Floor and Walls

Filter Type

✓Fine Filter Basket

Cable Length

✓30 Foot Cable

Cycle Time

✓2 Hour Cycle

Scrubbing Technology

✓Standard Scrubbing Brush

Reasons to Buy

✓Very easy to use
✓Fast cleaning cycle
✓Compact storage size
✓Simple plug-and-play

Reasons Not to Buy

✗Limited cable length
✗Not for large pools

Check Price

Dolphin Nautilus CC Plus Robotic Pool Vacuum Cleaner with Wi-Fi Control — Included Universal Caddy for No-Hassle Storage — Ideal for Above/In-Ground Pools up to 50 FT in Length

by Dolphin

X Score

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

★★★★★

4.5 / 5.0

Dolphin Nautilus CC Plus Robotic Pool Vacuum Cleaner with Wi-Fi Control — Included Universal Caddy for No-Hassle Storage — Ideal for Above/In-Ground Pools up to 50 FT in Length

BEST PREMIUM PICK

The Dolphin Nautilus CC Plus brings modern convenience with Wi-Fi connectivity for remote scheduling. It is suitable for both above-ground and in-ground pools. The included universal caddy solves storage issues and keeps the tangle-free cable organized. Its wall-climbing ability ensures a thorough clean. This premium cleaner is a top choice for tech-savvy users who want total control over their pool maintenance from anywhere.

Key Specifications

Pool Type Compatibility

✓Above/In-Ground Pools

Cleaning Coverage

✓Floor and Walls

Filter Type

✓Large Cartridge Filter

Cable Length

✓60 Foot Cable

Cycle Time

✓2.5 Hour Cycle

Scrubbing Technology

✓Smart Wi-Fi Control

Reasons to Buy

✓Wi-Fi smartphone control
✓Includes storage caddy
✓Versatile pool compatibility
✓Tangle-free cable

Reasons Not to Buy

✗Higher price point
✗Requires Wi-Fi setup

Check Price

Buying Guide

Key Features to Consider

The Dolphin 2 series offers advanced navigation systems that ensure thorough coverage of your pool floor, walls, and waterline. Look for models with dual scrubbing brushes, which provide superior cleaning power for removing stubborn algae and dirt. Additionally, consider the filtration system; fine filters are excellent for capturing small debris, while larger filters are better for leaves and twigs.

Budget Recommendations

Basic Dolphin 2 models typically range from $500 to $700, offering reliable floor cleaning and simple operation. For pools with complex shapes or heavy debris, mid-range options between $800 and $1,000 often include enhanced navigation and smartphone connectivity. Premium models exceeding $1,200 usually feature faster cleaning cycles and superior wall-climbing capabilities, suitable for larger or more demanding pools.

Common Pitfalls to Avoid

A frequent mistake is purchasing a cleaner without verifying cable length, leading to incomplete coverage in larger pools. Avoid neglecting regular maintenance; failing to clean filters can significantly reduce suction and performance. Furthermore, ensure the model you select is rated for your specific pool surface type, as some units are not designed for delicate tiles or specific liner materials.

How We Test Dolphin 2 Pool Cleaner

Our team has spent years researching and evaluating dolphin 2 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 2 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 with zero effort.

Retirees

This group prefers to avoid the physical strain of scrubbing and vacuuming, making a robotic cleaner a safer, convenient choice.

Vacation rental hosts

Hosts require a reliably clean pool to maintain high guest ratings and need a device that can clean efficiently between turnover times.

New pool owners

Beginners often lack the technical knowledge for complex cleaning equipment and benefit from a user-friendly, all-in-one automated solution.

Frequently Asked Questions

Is the Dolphin 2 pool cleaner suitable for all pool shapes and surface types?

Yes, the Dolphin 2 is designed to be highly versatile and can effectively clean various pool shapes, including rectangular, oval, and free-form pools. It is safe for use on all standard pool surfaces, such as concrete, fiberglass, vinyl, and tile.

How long does the cleaning cycle last, and what happens when it finishes?

A standard cleaning cycle for the Dolphin 2 typically lasts between 1.5 to 2 hours. Once the cycle is complete, the cleaner will automatically shut off to conserve energy. Many models also feature a 'CleverClean' navigation system that ensures the entire pool floor and walls are covered efficiently during this time.

Does the Dolphin 2 climb walls and clean the waterline?

Yes, the Dolphin 2 is equipped with powerful scrubbing brushes and advanced traction control that allow it to climb vertical walls and clean the waterline. This helps remove buildup and algae from surfaces that many bottom-only cleaners miss.

How do I maintain and clean the filters in the Dolphin 2?

Maintenance is simple. After each use, you should remove the robot from the pool, open the filter compartment, and rinse the filter cartridges or nets with a garden hose. It is recommended to let the filters dry completely before reassembling the unit to prevent mold or mildew growth.

Can I leave the Dolphin 2 in the pool all the time?

It is not recommended to keep the Dolphin 2 submerged in the pool permanently. Prolonged exposure to pool chemicals and water pressure can degrade the cables, floats, and seals over time. It is best to remove the cleaner, rinse it with fresh water, and store it in a shaded area after each cleaning cycle.

Meet the Reporter

James Carter

Senior Reporter

James Carter is a seasoned technology journalist specializing in comprehensive reviews of consumer electronics and home products. With years of hands-on experience testing and evaluating the latest gadgets, appliances, and smart home devices, James brings technical expertise and practical insights to every review.

Passionate about helping consumers make informed purchasing decisions, James combines in-depth product testing with real-world usage scenarios to deliver honest, detailed assessments. Whether it's the latest smartphone, home entertainment system, or kitchen appliance, you can trustJames's recommendations are backed by thorough research and genuine product experience.

View All Articles by James Carter