Dolphin Nautilus CC Supreme vs Sigma

The Dolphin Nautilus CC Supreme and the Dolphin Sigma are fantastic robotic pool cleaners. By reading through this guide, you will be able to figure out which one offers what you need.

This website is supported by readers. As an Amazon Associate we earn from qualifying purchases.

Dolphin Nautilus CC Supreme

The Dolphin Nautilus CC Supreme is exceptionally powerful. You can use this robotic pool cleaner to clean in-ground pools that are as large as fifty-feet.

For you to do this, you will be relying on a triple scrubbing system and 4,500 GPH of suction power.

Everything that this robotic pool cleaner flows through a twin cartridge fine and ultra-fine filtration system, ensuring that everything is filtered out and removed

To use this robotic pool cleaner, you can rely on your smartphone. Doing so gives you instant and immediate access to a plethora of features that make using this robotic pool cleaner very easy.

Dolphin Sigma

The Dolphin Sigma is similar to the Dolphin Nautilus CC Supreme. Making use of this robotic pool cleaner will give you a similar pool cleaning experience, but there are a few notable differences.

Much of the pool cleaning experience is similar, but the Dolphin Sigma offers only two brushes, and just one cartridge filter. Because of this, the process may take a little bit longer, and it might not be as thorough.

DolphinNautilus CC SupremeSigma
Main Features
Pool SizeUp to 50 FtUp to 50 Ft
Pool TypeIn-GroundIn-Ground
Cleaning Cycle1.5 / 2.5 / 3.5 Hours2.5 Hours
Pool Surface TypeAllAll
FiltrationFine, Ultra FineFine, Ultra Fine
Filter TypeTwin CartridgesCartridge
Filter SizeExtra LargeExtra Large
Filter PlacementTop-loadTop-load
Cleaning FloorYesYes
Cleaning WallsYesYes
Cleaning WaterlineYesYes
Brush TypeTriple ScrubbingDual Scrubbing
Amount3 Brushes2 Brushes
Suction Rate4500 GPH4500 GPH
Cleaning FrequencyCustomizable ScheduleWeekly Scheduler
Smart Features
Remote ControlNoNo
Bluetooth / Wi-FiYesYes
Weekly TimerYesYes
Cycle SelectorYesNo
Delay ModeYesNo
Full Bag IndicatorYesNo
Automation ModeYesNo
Other Specs
Cable Length60 Ft60 Ft
Tangle-free SwivelYesYes
Weight24 lbs24.6 lbs
Dimensions23 x 19 x 13 in23 x 19 x 14 in
Release/First SeenFeb, 2020May, 2018
PriceCheck PriceCheck Price
DOLPHIN Nautilus CC Supreme WiFi Operated Robotic...
  • Triple threat cleaning action. Equipped with powerful motors, three scrubbing brushes, and superior filtering...
  • Interactive pool cleaning. This premium cleaner is WiFi connected so you can set advanced cleaning schedules,...
  • From an impromptu pool party to the calm after a storm, the Nautilus CC Supreme has you covered. Choose...


You cannot go wrong with either the Dolphin Nautilus CC Supreme or the Dolphin Sigma.

For the best experience possible, the Dolphin Nautilus CC Supreme is the right choice.

For a similar experience, but one that is a little less efficient, the Dolphin Sigma will not disappoint you!

DOLPHIN Sigma Robotic Pool Cleaner with Bluetooth...
  • Hassle-free clean. Easy-to-use, robotic pool cleaner equipped with an anti-tangling swivel cable, allowing...
  • No messy bags to clean. Massive top-loading cartridge filters captures and traps fine and ultra-fine debris...
  • Powerful, dual scrubbing brushes thoroughly and efficiently attacks tough contaminants removing algae and...

Dolphin Robotic Pool Cleaner | Bestseller

This website is supported by readers. As an Amazon Associate we earn from qualifying purchases.

Feedback will be appreciated comment section below.

Dolphin Premier
Dolphin Premier
Dolphin Sigma
Dolphin Sigma
Dolphin Sigma

Last update on 2021-06-10 / Most affiliate links and/or Images from Amazon Product Advertising API

Leave a Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.