Dolphin Proteus DX3 Review

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The Dolphin Proteus DX3 - an entry-level robotic pool cleaner that effortlessly scrubs away dirt and debris with a built-in filtration system. Featuring a weekly scheduler, save energy and extend the life of your pool.

2 Years Warranty

Dolphin Proteus DX3 Specs

Product Highlights

The Dolphin Proteus DX3 is a robotic pool vacuum cleaner designed for in-ground pools up to 33 feet.

  • Cleans, vacuums, and scrubs your pool floors with a 2 hour cleaning cycle.
  • Works with all pool surface types.
  • The cable length is 50 feet.
  • 2-year product warranty

Features List

Model: Proteus DX3
Best Price: Check Price
Pool Type: In Ground
Max Pool Size: 33 ft


Filtration: Fine
Number of Brushes: 1
Cleaning Cycle: 2 Hours
Cleans Floor: yes
Cleans Walls: yes
Cleans Waterline: No


Remote Control: No
Bluetooth / Wifi: No


Caddy Included: No
Cord Length: 50 ft
Swivel Cable: No
Warranty: 2 Years

Dolphin Proteus DX3 Review Summary

Product Details

Hey there! I recently had the opportunity to try out the Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner, and I wanted to share my thoughts with you. Nothing beats having a clean and sparkling pool, especially during the hot summer months. This pool vacuum cleaner is designed to make your life easier by efficiently cleaning your pool, no matter the shape or surface type. So, let’s dive into the pros and cons of this product!

Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner

Pros and Cons

What We Liked

  1. Powerful active scrubbing brush: The active scrubbing brush ensures that your pool surface gets incredibly clean with each cleaning session. It removes even the toughest dirt and debris.
  2. Easy-access top load fine filter basket: The fine filter basket makes it a breeze to remove debris from your pool, leaving you with crystal-clear water.
  3. Plug-and-play system: Cleaning your pool has never been easier. Simply plug in the robot, drop it into the pool, and turn on the power supply for a spotless pool in just 2 hours.
  4. Wall climbing capabilities: This vacuum cleaner effortlessly climbs the walls of your pool, ensuring a thorough cleaning from top to bottom.
  5. Durable and reliable: Dolphin pool cleaners have been trusted by pool owners for over 35 years. They are known for their unmatched performance and durability.

What Can Be Improved

  1. Cord twisting: The power cord tends to twist on itself, requiring occasional attention to untangle it from the power controller.
  2. Unstable power controller: The power controller is not very stable and can easily be knocked over, so it requires careful placement to avoid tipping.

Quick Verdict

I have been thoroughly impressed with the Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner. Its powerful performance, ease of use, and wall climbing capabilities make it an excellent choice for keeping your pool clean and inviting. The active scrubbing brush ensures a spotless pool surface, and the easy-access filter basket keeps the water crystal clear. Although there are minor drawbacks with the cord twisting and power controller stability, they don’t overshadow the product’s overall performance and reliability.

If you’re tired of spending hours manually cleaning your pool or relying on expensive pool maintenance services, I highly recommend giving the Dolphin Proteus DX3 a try. It’s an investment that will save you time, effort, and money in the long run. Enjoy your pool to the fullest with this exceptional pool vacuum cleaner. You can find more information and purchase it here.

Unboxing – What’s Inside?

I recently purchased the Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner from Amazon. Living in the USA, I was in need of a reliable and efficient pool vacuum cleaner for my 33 ft long pool. After doing some research and reading positive reviews, I decided to purchase this product. The delivery was surprisingly fast, and I received the package within two days of ordering.

Upon unboxing the product, I found the following items inside:

  • The Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner
  • Empty user guide


Here are the specifications of the Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner:

  • Special Feature: Self Propelled
  • Item Weight: 27.5 Pounds
  • Item Dimensions LxWxH: 22 x 18 x 13 inches
  • Color: Multicolor
  • Brand: Dolphin
  • Manufacturer: MAYTRONICS US, INC.
  • Product Dimensions: 22 x 18 x 13 inches


The included user guide, although empty, was still useful in providing me with the basic understanding of how to operate the Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner. It helped me familiarize myself with the key components and features of the product. For a more detailed guide on how to use the pool vacuum cleaner, you can refer to the user guide available on Amazon.

Features – What We Found

Powerful Wall Climbing Capability

The Dolphin Proteus DX3 robotic pool vacuum cleaner is equipped with powerful wall climbing capabilities, allowing it to efficiently clean the floor and walls of your pool, regardless of the pool shape or surface type. This feature ensures a thorough cleaning and eliminates the need for manual scrubbing.

The robotic cleaner utilizes its specialized climbing brushes to reach and clean every corner of the pool, providing exceptional cleaning performance. Whether your pool has a smooth surface or a textured one, the Proteus DX3 will effortlessly climb up the walls to remove dirt and debris, leaving your pool pristine.

Pro-tip: To maximize the wall climbing capability of the Dolphin Proteus DX3, it is recommended to ensure that the pool surface is free from any obstacles or protruding surfaces that may hinder the cleaner’s movement.

Powerful Active Scrubbing Brush

The Dolphin Proteus DX3 features an active scrubbing brush that enhances its cleaning efficiency. This powerful brush rotates and scrubs the pool surface, effectively loosening and removing even the toughest dirt, stains, and algae.

The active scrubbing brush ensures a thorough and comprehensive clean, leaving behind a sparkling clean pool surface. It is especially beneficial for pools with stubborn dirt or algae build-up, as it provides a deep scrubbing action that manual cleaning may not achieve.

Pro-tip: For optimal results, it is recommended to regularly inspect and clean the active scrubbing brush of the Dolphin Proteus DX3 to ensure optimal performance and longevity.

Easy-Access, Top Load Fine Filter Basket

The Dolphin Proteus DX3 is equipped with an easy-access, top load fine filter basket. This feature allows for quick and convenient removal of debris from the pool. The fine filter basket effectively captures and traps particles as small as 2 microns, ensuring crystal-clear water.

The fine filter basket is designed to capture both large and small debris, including leaves, dirt, sand, and even microscopic particles. The top load design makes it simple to remove and clean the filter basket, ensuring hassle-free maintenance.

Pro-tip: To maintain optimal filtration and cleaning performance, regularly check and clean the filter basket of the Dolphin Proteus DX3. It is recommended to rinse the filter basket after each use and replace it as needed.

Plug-and-Play System for Easy Cleaning

Cleaning your pool with the Dolphin Proteus DX3 is incredibly easy thanks to its plug-and-play system. Simply plug the robotic cleaner into a power supply, drop it into the pool, and turn it on. The cleaner will automatically start its cleaning cycle and provide a spotless pool in just 2 hours.

This convenient and user-friendly system eliminates the need for complex installation or setup procedures. With the Dolphin Proteus DX3, you can quickly and effortlessly maintain a clean and inviting pool without spending excessive time or effort.

Pro-tip: Before using the Dolphin Proteus DX3, ensure that the pool is properly balanced and free from large debris. This will optimize the cleaning performance and prevent any potential clogging of the filter system.

Unmatched Performance, Durability, and Cost Savings

Dolphin pool cleaners have been trusted and preferred by pool owners worldwide for over 35 years. The Proteus DX3 is a testament to their commitment to providing outstanding performance, durability, and cost savings.

With its powerful cleaning capabilities, the Dolphin Proteus DX3 ensures a thorough and efficient clean, reducing the need for manual cleaning or expensive professional services. Its durability guarantees long-lasting performance, making it a reliable investment for pool owners.

The cost savings associated with owning a Dolphin Proteus DX3 are significant, as it eliminates the need for additional pool maintenance services and saves you valuable time and money in the long run.

Contextual Product Link: To learn more about the Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner and its exceptional features, click here.

Our Review, Score and More

Our Score: 85.0

I recently purchased the Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner, and I must say, it has been a game-changer for me. As a pool owner, cleaning and maintaining the pool has always been a tedious task, but this robotic vacuum cleaner has made it so much easier and convenient. With its powerful wall climbing capabilities and active scrubbing brush, it effectively cleans both the floor and walls of my pool, no matter the shape or surface type. The result is a remarkably clean pool that I can enjoy without putting in too much effort.

One of the features that impressed me the most is the easy-access, top load fine filter basket. It effectively removes debris from the pool, leaving the water crystal-clear. The powerful filtration system ensures that my pool stays clean all year long, saving me the hassle of constantly manually cleaning it. Additionally, the plug-and-play system of the Dolphin Proteus DX3 makes it incredibly easy to use. I simply plug it in, drop it into the pool, and turn on the power supply. In just 2 hours, my pool is spotless and ready to be enjoyed.

Not only does the Dolphin Proteus DX3 perform exceptionally well, but it also comes from a reputable brand that has been providing hassle-free pool maintenance solutions for over 35 years. With its unmatched performance, durability, and cost savings, this robotic pool vacuum cleaner is definitely worth the investment. If you’re looking for an efficient and reliable way to keep your pool clean, I highly recommend the Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner. Check it out here.

Still Looking? Checkout These Alternatives

When it comes to keeping your pool clean and pristine, the Dolphin Proteus DX3 Robotic Pool Vacuum Cleaner is undoubtedly a top choice. However, if you’re looking for some alternative options, here are a few other robotic pool cleaners that you should consider:

  • Dolphin Escape Robotic Pool Cleaner: This powerful pool cleaner is designed for both above ground and in-ground pools up to 33ft in length. With its massive top-loading filter, dual motors, and smart navigation system, it effectively removes debris and leaves your pool sparkling clean. You can find more information about this product here.
  • WYBOT Innovative Cordless Robotic Pool Cleaner: This cordless pool vacuum offers intelligent path planning and strong suction to ensure a thorough cleaning of your above or in-ground pool. It lasts for 110 minutes on a single charge and comes with a quick charging feature. Check it out here.
  • WYBOT Wall Climbing Robotic Pool Cleaner: With its smart navigation technology and excellent suction power, this automatic pool vacuum is perfect for in-ground pools. It features a large 9200mAH battery and an LED indicator for convenience. Find more details about this product here.
  • Seauto Seal SE Robotic Pool Vacuum: This intelligent pool cleaner offers automatic path planning and is suitable for cleaning both walls and floors of pools up to 2150 square feet. With a working time of up to 2-2.5 hours, it ensures a thorough cleaning. Learn more about this product here.

These alternate options provide excellent cleaning performance and come with their own unique features and capabilities. Whether you have an above ground or in-ground pool, there is a robotic pool cleaner that suits your needs. So why settle for just one choice when you have such amazing options available? Explore these alternatives and make an informed decision to keep your pool crystal clear all summer long!

Design and Build

Cleaning Performance

Pool Compatibility



Product Description

The Dolphin Proteus DX3 is a entry-level robotic pool cleaner that is designed to provide effortless and efficient pool cleaning. With its agile and innovative design, this pool cleaner easily navigates through your pool's floor and walls, scrubbing away dirt and debris. The Proteus DX3 is equipped with a built-in filtration system, ensuring that unwanted debris is captured and filtered out, leaving your pool exceptionally clean. This robotic pool vacuum also features a convenient weekly scheduler, which allows you to set it to automatically clean your pool at your preferred intervals. Enjoy energy savings and extend the life of your pool's system with the Dolphin Proteus DX3, the ultimate solution for hassle-free pool cleaning.

Dolphin Proteus DX3 Specifications

Manufacturer: Dolphin
Model Name: Proteus DX3
Cleaner Type: Robotic
SKU 99996114-LES
MSRP: $799
Dimensions: 22.25 x 17.6 x 12.8 inches
Unit Weight 14.8 pounds
Warranty: 2 Years
MPN 99996114-LES
UPC 0754034391138

Dolphin Proteus DX3 Customer Reviews

What Customers Are Saying

“As a new pool owner, I found the Proteus DX3 easy to set up and use, but wished there was more documentation included. The unit seems sturdy and effective at cleaning, though it struggles with steps and platforms and lacks traction at the front. The spring on the filter handle clogged with sand and broke after one use, which was disappointing. Overall, while the Proteus DX3 is a decent product, there is room for improvement in its design and documentation.”