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Dolphin Nautilus Comparison - April 2026
| 1 Best Choice  9.9Exceptional | 2 Best Value  9.8Exceptional | 3  9.6Exceptional | 4  9.5Excellent | 5  9.3Excellent | 6  9.2Excellent | 7  9.1Excellent |
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ModelDolphin 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 | Model Dolphin (Upgraded 2026) Nautilus Titan Wi-Fi Automatic Robotic Pool Vacuum Cleaner Waterline Scrubbing, Multi-Layer Filtration, Ideal for Inground Pool up to 50 FT in Length | Model 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 | Model Dolphin Nautilus CC Pro Wi-Fi Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Waterline Scrubber Brush, Ideal for In-Ground Pools up to 50 FT in Length | Model Dolphin Nautilus Pool-Up Robotic Pool Vacuum Cleaner up to 26 FT - Wall Climbing with Scrubber Brush | Model 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 | Model Dolphin Nautilus CC Plus Wi-Fi Robotic Pool Vacuum Cleaner Includes Ultra-Fine Filters for an Ultimate Clean, Ideal for In-Ground Pools up to 50 FT in Length |
BrandDolphin | Brand Dolphin | Brand Dolphin | Brand Dolphin | Brand Dolphin | Brand Dolphin | Brand Dolphin |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews |
Features | ||||||
Simple to use 9.4 | Simple to use 9.6 | Simple to use 9.4 | Simple to use 9.4 | Simple to use 9.4 | Simple to use 9.4 | Simple to use 8.6 |
Vacuum strength 9.4 | Vacuum strength 9.3 | Vacuum strength 9.1 | Vacuum strength 9.1 | Vacuum strength 9.4 | Vacuum strength 9.1 | Vacuum strength 8.4 |
Simple to clean 9.6 | Simple to clean 9.6 | Simple to clean 9.4 | Simple to clean 9.4 | Simple to clean 9.6 | Simple to clean 9.4 | Simple to clean 8.6 |
Simple to take off 9.4 | Simple to take off 9.1 | Simple to take off 9.6 | Simple to take off 9.6 | Simple to take off 9.4 | Simple to take off 9.6 | Simple to take off 8.9 |
Remote control 8.6 | Remote control 7.9 | Remote control 9.4 | Remote control 9.3 | Remote control 9.4 | Remote control 8.4 | Remote control 7.4 |
Tech Specs | ||||||
product dimensions20 x 20 x 20 inches | product dimensions 15 x 10 x 12 inches | product dimensions 20 x 20 x 20 inches | product dimensions 20 x 20 x 20 inches | product dimensions 18 x 16 x 10 inches | product dimensions 16.38 x 16.77 x 8.97 inches | product dimensions 20 x 20 x 20 inches |
item weight40.7 pounds | item weight 53.9 pounds | item weight 768 pounds | item weight 1 pounds | item weight 28.5 pounds | item weight 14.76 pounds | item weight 33.3 pounds |
assembly requiredNo | assembly required No | assembly required No | assembly required No | assembly required No | assembly required No | assembly required No |
Review | Review | Review - | Review - | Review - | Review - | Review - |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1DolphinDolphin 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
9.6 Simple to clean9.4 Simple to use9.4 Vacuum strengthWhy we love it
Cleans floor, walls, and waterline
WiFi connected for advanced cleaning schedules
Choose between quick clean, standard clean, and enhanced clean
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9.8
2Dolphin16% Off
Dolphin (Upgraded 2026) Nautilus Titan Wi-Fi Automatic Robotic Pool Vacuum Cleaner Waterline Scrubbing, Multi-Layer Filtration, Ideal for Inground Pool up to 50 FT in Length
9.6 Simple to use9.6 Simple to clean9.3 Vacuum strengthWhy we love it
The Dolphin Explorer E70 with Wi Fi takes pool cleaning to another level.
The included caddy makes transporting and storing your robotic pool cleaner a breeze.
With Wi Fi connectivity, you can schedule a cleaning right from your phone.
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9.6
3Dolphin
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
9.6 Simple to take off9.4 Simple to use9.4 Simple to cleanWhy we love it
Wi Fi connectivity: conveniently schedule cleanings from anywhere.
Universal Caddy: effortless transport and storage.
Powerful Climbing: deep clean walls and floors.
Dolphin Nautilus Buyer's Guide
Written by Dan GibsonIntroduction:
The Dolphin Nautilus is the perfect robotic pool cleaner for those looking for a reliable and easy-to-use machine. This robotic pool cleaner is equipped with powerful cleaning performance, superior filtration, and a wide cleaning path. With its smart navigation and advanced scanning system, it can reach every corner of the pool, scrubbing away dirt and debris with ease. It also comes with a caddy and swivel cable so you can easily maneuver it around your pool. Whether you’re a new pool owner or a seasoned veteran, the Dolphin Nautilus is sure to meet your needs.
Features:
The Dolphin Nautilus is designed to provide superior cleaning performance. It features a wide cleaning path that can cover up to 50 square feet per minute, so you can be sure it’s cleaning thoroughly. It also has superior filtration, with two high-capacity filter cartridges that capture dirt, debris, and even small particles. It also comes with an advanced scanning system that helps it navigate the pool’s shape and contours. On top of that, it comes with a caddy and swivel cable so you can easily maneuver it around your pool.
Types:
There are several types of Dolphin Nautilus robotic pool cleaners to choose from. The Nautilus CC Plus is perfect for residential pools, with powerful cleaning performance and a wide cleaning path. The Nautilus CC Supreme is designed for large residential pools, with added features such as an extra-large filter basket and an extra-long swivel cable. The Nautilus CC Supreme Plus is the top of the line model, with advanced features such as an extra-long swivel cable and a self-learning navigation system. It’s perfect for commercial pools and larger residential pools.
Durability:
The Dolphin Nautilus is designed to be durable and long-lasting. It’s constructed with strong, high-grade materials and is designed to withstand the elements. The filter cartridges are made with a durable, corrosion-resistant material, so they won’t break down over time. The caddy and swivel cable are also designed to withstand the wear and tear of regular use.
Power:
The Dolphin Nautilus is powered by an efficient, low-voltage motor that won’t break the bank. It’s also equipped with a power-saving mode, so you can save energy when you’re not using the machine. The Nautilus CC Supreme Plus model also comes with a self-learning navigation system, so it can optimize its route for maximum efficiency.
Maintenance:
The Dolphin Nautilus is designed for easy maintenance. The filter cartridges are designed to be easy to remove and replace, so you can keep your pool clean without any hassle. The caddy and swivel cable are also designed to be easy to use and maintain. You can also take advantage of the manufacturer’s warranty, which covers parts and labor for up to two years.
Our ranking system
At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
