If you are looking for a great robotic pool cleaner, then you’re at the right place. By reading through this guide, you will learn which of two of the best Dolphin robotic pool cleaners offers what you need.

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Dolphin Nautilus CC Supreme vs Premier: Main Features
Dolphin | Nautilus CC Supreme | Premier |
Pool Size | Up to 50 Ft | Up to 50 Ft |
Pool Type | In-Ground | In-Ground |
Cleaning Cycle | 1.5 / 2.5 / 3.5 Hours | 3 Hours |
Pool Surface Type | All | All |
The Dolphin Nautilus CC Supreme and Dolphin Premier share many of the same main features. That said, the Nautilus CC Supreme offers several cleaning cycles, while the Premier offers just one.
Dolphin Nautilus CC Supreme vs Premier: Filtration
Dolphin | Nautilus CC Supreme | Premier |
Filtration | Fine, Ultra Fine | Multi-Layer |
Filter Type | Twin Cartridges | Bag/Cartridge, |
Filter Size | Extra Large | Oversized |
Filter Placement | Top-load | Bottom-load |
Both robotic pool cleaners possess unique filtration systems. For removing large, and varied, quantities of material, the Nautilus CC Supreme. But, the simplicity of the Premier’s filtration system makes it convenient to use.
Dolphin Premier Video
Dolphin Nautilus CC Supreme vs Premier: Cleaning
Dolphin | Nautilus CC Supreme | Premier |
Cleaning Floor | Yes | Yes |
Cleaning Walls | Yes | Yes |
Cleaning Waterline | Yes | Yes |
Brush Type | Triple Scrubbing | Dual Scrubbing |
Amount | 3 Brushes | 2 Brushes |
Suction Rate | 4500 GPH | 4500 GPH |
Cleaning Frequency | Customizable Schedule | Weekly Scheduler |

By using the Nautilus CC Supreme, you have access to three brushes and 4,500 GPH of suction power. By using the Premier, you have access to two brushes and the same amount of suction power. Both systems work very well, and make quick work of the dirt, gunk, and grime in your swimming pool.
Dolphin Nautilus CC Supreme
Dolphin Nautilus CC Supreme vs Premier: Smart Features
Dolphin | Nautilus CC Supreme | Premier |
Remote Control | No | No |
Bluetooth / Wi-Fi | Yes | No |
App | Yes | No |
Weekly Timer | Yes | Yes |
Cycle Selector | Yes | No |
Delay Mode | Yes | No |
Full Bag Indicator | Yes | Yes |
Automation Mode | Yes | No |
Gyroscope | Yes | No |
The Nautilus CC Supreme offers smartphone functionality and a plethora of smart features. But, the Premier does not, which means it’s less convenient to use, even though it is still fairly convenient.

Dolphin Nautilus CC Supreme vs Premier: Other Specs
Dolphin | Nautilus CC Supreme | Premier |
Drive | Tracks | Tracks |
Cable Length | 60 Ft | 60 Ft |
Tangle-free Swivel | Yes | Yes |
Caddy? | No | No |
Weight | 24 lbs | 22 lbs |
Dimensions | 23 x 19 x 13 in | 23 x 19 x 14 in |
Release/First Seen | Feb, 2020 | Mar, 2016 |
Price | Check Price | Check Price |
The other specifications these two pool cleaners offer are nearly identical to one another. That said, the Nautilus CC Supreme does weigh a bit more, but not much.
- With the Dolphin Nautilus CC Supreme robotic pool vacuum cleaner, schedule your pool...
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- The Dolphin pool cleaner does the work so you don't have to. The active scrubbing...
Last update on 2023-09-29 / Affiliate links / Images from Amazon Product Advertising API

Conclusion
At the end of the day, both of these robotic pool cleaners are absolutely fantastic. You cannot go wrong with either one.
For those who want the most convenient and efficient pool cleaning process, the Dolphin Nautilus CC Supreme is ideal, due to smartphone functionality and three brushes.
If you don’t want to spend too much, though, the Dolphin Premier provides a nearly identical experience, even though it lacks smartphone functionality and only uses two brushes.
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Last update on 2023-09-29 / Affiliate links / Images from Amazon Product Advertising API
Dolphin Nautilus CC Supreme
https://amzn.to/3aI50Fv
Dolphin Premier
https://amzn.to/37NM06t